A quarter-century long story of bis(alkyl) rare-earth (III) complexes

[1]  P. Arnold,et al.  C-H bond activation by f-block complexes. , 2015, Angewandte Chemie.

[2]  A. Rossin,et al.  Organolanthanide Complexes Supported by Thiazole-Containing Amidopyridinate Ligands: Synthesis, Characterization, and Catalytic Activity in Isoprene Polymerization , 2014 .

[3]  Kevin R. D. Johnson,et al.  Yttrium and scandium complexes of a bulky bis(phosphinimine)carbazole ligand , 2014 .

[4]  G. Fukin,et al.  Trinuclear alkyl hydrido rare-earth complexes supported by amidopyridinato ligands: synthesis, structures, C-Si bond activation and catalytic activity in ethylene polymerization. , 2014, Dalton transactions.

[5]  T. Roisnel,et al.  Neutral and Cationic Alkyl and Amido Group 3 Metal Complexes of Amidine-Amidopyridinate Ligands: Synthesis, Structure, and Polymerization Catalytic Activity , 2014 .

[6]  Z. Hou,et al.  Enantioselective C-H bond addition of pyridines to alkenes catalyzed by chiral half-sandwich rare-earth complexes. , 2014, Journal of the American Chemical Society.

[7]  Shihui Li,et al.  3,4-Polymerization of Isoprene by Using NSN- and NPN-Ligated Rare Earth Metal Precursors: Switching of Stereo Selectivity and Mechanism , 2014 .

[8]  Kevin R. D. Johnson,et al.  Differences in the cyclometalation reactivity of bisphosphinimine-supported organo-rare earth complexes. , 2014, Dalton transactions.

[9]  Kevin R. D. Johnson,et al.  Bis(pyrazolyl)carbazole as a Versatile Ligand for Supporting Lutetium Alkyl and Hydride Complexes , 2014 .

[10]  J. Sundermeyer,et al.  Tetrahydropentalenyl-phosphazene constrained geometry complexes of rare-earth metal alkyls. , 2014, Dalton transactions.

[11]  Shihui Li,et al.  Efficient and Heteroselective Heteroscorpionate Rare-Earth-Metal Zwitterionic Initiators for ROP of rac-Lactide: Role of σ-Ligand , 2014 .

[12]  Benjamin D. Ward,et al.  Chiral lanthanide complexes: coordination chemistry, spectroscopy, and catalysis. , 2014, Dalton transactions.

[13]  A. Rossin,et al.  Metal-to-ligand alkyl migration inducing carbon-sulfur bond cleavage in dialkyl yttrium complexes supported by thiazole-containing amidopyridinate ligands: synthesis, characterization, and catalytic activity in the intramolecular hydroamination reaction. , 2014, Chemistry.

[14]  R. Kempe,et al.  Alkane Elimination Reactions between Yttrium Alkyls and Tungsten Hydrides , 2014 .

[15]  Z. Hou,et al.  PNP-Ligated Heterometallic Rare-Earth/Ruthenium Hydride Complexes Bearing Phosphinophenyl and Phosphinomethyl Bridging Ligands , 2014 .

[16]  Shihui Li,et al.  Highly 3,4-Selective Living Polymerization of Isoprene and Copolymerization with epsilon-Caprolactone by an Amidino N-Heterocyclic Carbene Ligated Lutetium Bis(alkyl) Complex , 2014 .

[17]  H. Kaneko,et al.  Direct functionalization of unactivated C-H bonds catalyzed by group 3-5 metal alkyl complexes. , 2014, Dalton transactions.

[18]  Kevin R. D. Johnson,et al.  A cascade reaction: ring-opening insertion of dioxaphospholane into lutetium alkyl bonds. , 2014, Dalton transactions.

[19]  L. Weng,et al.  Reactivity of Tp(Me2) -supported yttrium alkyl complexes toward aromatic N-heterocycles: ring-opening or C-C bond formation directed by C-H activation. , 2014, Chemistry.

[20]  Zhenxia Chen,et al.  Synthesis, Structural Characterization, and Reactivity of Mono(amidinate) Rare-Earth-Metal Bis(aminobenzyl) Complexes , 2013 .

[21]  Z. Hou,et al.  Copolymerization of isoprene and nonconjugated α,ω-dienes by half-sandwich scandium catalysts with and without a coordinative side arm. , 2013, Chemistry, an Asian journal.

[22]  Dongmei Cui,et al.  Facile Preparation of a Scandium Terminal Imido Complex Supported by a Phosphazene Ligand , 2013 .

[23]  R. Pöttgen,et al.  Physical properties of superbulky lanthanide metallocenes: synthesis and extraordinary luminescence of [Eu(II)(Cp(BIG))2] (Cp(BIG) = (4-nBu-C6H4)5-cyclopentadienyl). , 2013, Chemistry.

[24]  Zhenxia Chen,et al.  Versatile Reactivity of Scorpionate-Anchored Yttrium-Dialkyl Complexes towards Unsaturated Substrates. , 2013, Chemistry.

[25]  G. K. Fukin,et al.  Bis(alkyl) yttrium complex containing a new tridentate amidinate ligand: synthesis and structure , 2013, Russian Chemical Bulletin.

[26]  F. Wagner,et al.  Ternary rare-earth transition-metal polyhydride cluster compounds. , 2013, Chemistry.

[27]  G. Fukin,et al.  Rare-earth dichloro and bis(alkyl) complexes supported by bulky amido-imino ligand. Synthesis, structure, reactivity and catalytic activity in isoprene polymerization. , 2013, Dalton transactions.

[28]  Shihui Li,et al.  Binuclear Rare-Earth-Metal Alkyl Complexes Ligated by Phenylene-Bridged β-Diketiminate Ligands: Synthesis, Characterization, and Catalysis toward Isoprene Polymerization , 2013 .

[29]  Gaixia Du,et al.  Quasi-Living trans-1,4-Polymerization of Isoprene by Cationic Rare Earth Metal Alkyl Species Bearing a Chiral (S,S)-Bis(oxazolinylphenyl)amido Ligand , 2013 .

[30]  E. Schulz,et al.  Asymmetric hydroamination: a survey of the most recent developments. , 2013, Chemistry.

[31]  Guangda Yang,et al.  An yttrium hydride-silane complex as a structural model for a σ-bond metathesis transition state. , 2013, Angewandte Chemie.

[32]  A. A. Karpov,et al.  Yttrium Complexes Featuring Different Y–C Bonds. Comparative Reactivity Studies: Toward Terminal Imido Complexes , 2013 .

[33]  Changguang Yao,et al.  Copolymerization of Ethylene with 1-Hexene and 1-Octene Catalyzed by Fluorenyl N-Heterocyclic Carbene Ligated Rare-Earth Metal Precursors , 2013 .

[34]  Tobias A Bauer,et al.  Heterometallic Hydride Complexes of Rare-Earth Metals and Ruthenium through C–H Bond Activation , 2013 .

[35]  Shihui Li,et al.  Rare-Earth-Metal Complexes Bearing Phosphazene Ancillary Ligands: Structures and Catalysis toward Highly Trans-1,4-Selective (Co)Polymerizations of Conjugated Dienes , 2013 .

[36]  V. Dorcet,et al.  Alkylyttrium Complexes of Amidine–Amidopyridinate Ligands. Intramolecular C(sp3)–H Activation and Reactivity Studies , 2013 .

[37]  G. Fukin,et al.  Reactivity of Ytterbium(II) Hydride. Redox Reactions: Ytterbium(II) vs Hydrido Ligand. Metathesis of the Yb–H Bond , 2013 .

[38]  Kevin R. D. Johnson,et al.  Cyclometalative C-H bond activation in rare earth and actinide metal complexes. , 2013, Chemical Society reviews.

[39]  Y. Mu,et al.  Achiral Cs-Symmetric Half-Sandwich Scandium(III) Complexes with Imine–Cyclopentadienyl Ligands Catalyze Isotactic Polymerization of 1-Hexene , 2013 .

[40]  Xiaoying Wang,et al.  Aluminum Effects in the Syndiospecific Copolymerization of Styrene with Ethylene by Cationic Fluorenyl Scandium Alkyl Catalysts , 2013 .

[41]  Gaixia Du,et al.  Bis(imino)diphenylamido rare-earth metal dialkyl complexes: synthesis, structure, and catalytic activity in living ring-opening ε-caprolactone polymerization and copolymerization with γ-butyrolactone. , 2013, Dalton transactions.

[42]  F. Edelmann.  Lanthanide amidinates and guanidinates in catalysis and materials science: a continuing success story. , 2012, Chemical Society reviews.

[43]  Dongtao Liu,et al.  NNN-Tridentate Pyrrolyl Rare-Earth Metal Complexes: Structure and Catalysis on Specific Selective Living Polymerization of Isoprene , 2012 .

[44]  G. Fukin,et al.  Reactions of Bis(alkyl)yttrium Complexes Supported by Bulky N,N Ligands with 2,6-Diisopropylaniline and Phenylacetylene , 2012 .

[45]  Kevin R. D. Johnson,et al.  Thermally stable rare earth dialkyl complexes supported by a novel bis(phosphinimine)pyrrole ligand. , 2012, Dalton transactions.

[46]  J. Sundermeyer,et al.  Yttrium Hydride Complex Bearing CpPN/Amidinate Heteroleptic Ligands: Synthesis, Structure, and Reactivity , 2012 .

[47]  J. Sundermeyer,et al.  Phosphazene-Functionalized Cyclopentadienyl and Its Derivatives Ligated Rare-Earth Metal Alkyl Complexes: Synthesis, Structures, and Catalysis on Ethylene Polymerization , 2012 .

[48]  G. Fukin,et al.  Dialkyl Rare Earth Complexes Supported by Potentially Tridentate Amidinate Ligands: Synthesis, Structures, and Catalytic Activity in Isoprene Polymerization , 2012 .

[49]  Javier Martínez,et al.  New Highly Active Heteroscorpionate-Containing Lutetium Catalysts for the Hydroamination of Aminoalkenes: Isolation and Structural Characterization of a Dipyrrolidinide–Lutetium Complex , 2012 .

[50]  Z. Hou,et al.  Rare-earth-metal-hydrocarbyl complexes bearing linked cyclopentadienyl or fluorenyl ligands: synthesis, catalyzed styrene polymerization, and structure-reactivity relationship. , 2012, Chemistry.

[51]  Dongmei Cui,et al.  Rare-earth metal bis(alkyl)s that bear a 2-pyridinemethanamine ligand: dual catalysis of the polymerizations of both isoprene and ethylene. , 2012, Dalton transactions.

[52]  Dongmei Cui,et al.  An unusual organoyttrium alkyl complex containing a [C5HMe3(η(3)-CH2)-C5H4N-κ]- ligand and an elusive cyclopentadienide-based scandium tuck-over zwitterion obtained by C-H bond activation. , 2011, Chemistry.

[53]  B. Twamley,et al.  Carbazole-bis(oxazolines) as Monoanionic, Tridentate Chelates in Lanthanide Chemistry: Synthesis and Structural Studies of Thermally Robust and Kinetically Stable Dialkyl and Dichloride Complexes. , 2011 .

[54]  J. Sundermeyer,et al.  Cyclopentadienylphosphazene (CpPN) Complexes of Rare-Earth Metals: Synthesis, Structural Characterization, and Hydroamination Catalysis , 2011 .

[55]  F. Wagner,et al.  Molecular lanthanoid-transition-metal cluster through C-H bond activation by polar metal-metal bonds. , 2011, Angewandte Chemie.

[56]  P. Arnold,et al.  Carbon-silicon and carbon-carbon bond formation by elimination reactions at metal N-heterocyclic carbene complexes. , 2011, Journal of the American Chemical Society.

[57]  Dongtao Liu,et al.  Highly trans-1,4 selective (co-)polymerization of butadiene and isoprene with quinolyl anilido rare earth metal bis(alkyl) precursors. , 2011, Dalton transactions.

[58]  J. Okuda,et al.  Scandium alkyl and amide complexes containing a cyclen-derived (NNNN) macrocyclic ligand: synthesis, structure and ring-opening polymerization activity toward lactide monomers. , 2011, Dalton transactions.

[59]  H. Roesky,et al.  Synthesis and characterization of heterobimetallic oxo-bridged aluminum-rare earth metal complexes. , 2011, Inorganic chemistry.

[60]  Shihui Li,et al.  Rare earth metal boryl complexes: synthesis, structure, and insertion of a carbodiimide and carbon monoxide. , 2011, Angewandte Chemie.

[61]  T. Shima,et al.  Synthesis and structures of the C5Me4SiMe3-supported polyhydride complexes over the full size range of the rare earth series. , 2011, Chemistry.

[62]  Z. Hou,et al.  Ln4(CH2)4 cubane-type rare-earth methylidene complexes consisting of "(C5Me4SiMe3)LnCH2" units (Ln = Tm, Lu). , 2011, Journal of the American Chemical Society.

[63]  S. Y. Ketkov,et al.  Selective protonation of the Y-C bond in trinuclear yttrium alkyl-hydrido clusters and formation of the cationic polyhydrido core. , 2011, Chemistry.

[64]  Liban M. A. Saleh,et al.  Group 3 and lanthanide boryl compounds: syntheses, structures, and bonding analyses of Sc-B, Y-B, and Lu-B σ-coordinated NHC analogues. , 2011, Journal of the American Chemical Society.

[65]  W. Gan,et al.  Monoalkyl and monoanilide yttrium complexes containing tridentate pyridyl-1-azaallyl dianionic ligands. , 2011, Dalton transactions.

[66]  Xuequan Zhang,et al.  Scandium alkyl complex with phosphinimino-amine ligand: synthesis, structure and catalysis on ethylene polymerization. , 2011, Dalton transactions.

[67]  T. Shima,et al.  Tetra-, Penta-, and Hexanuclear Yttrium Hydride Clusters from Half-Sandwich Bis(aminobenzyl) Complexes Containing Various Cyclopentadienyl Ligands , 2011 .

[68]  T. Shima,et al.  Rare-earth polyhydride complexes bearing bis(phosphinophenyl)amido pincer ligands. , 2011, Angewandte Chemie.

[69]  Jingying Yang,et al.  Synthesis and Structure of Rare-Earth-Metal Dicarbollide Complexes with an Imidazolin-2-iminato Ligand Featuring Very Short Metal−Nitrogen Bonds , 2011 .

[70]  Jianquan Hong,et al.  Syntheses, structures, and reactivities of homometallic rare-earth-metal multimethyl methylidene and oxo complexes. , 2011, Chemistry.

[71]  Z. Hou,et al.  Highly Cis-1,4-Selective Living Polymerization of 1,3-Conjugated Dienes and Copolymerization with ε-Caprolactone by Bis(phosphino)carbazolide Rare-Earth-Metal Complexes , 2011 .

[72]  Erli Lu,et al.  Scandium terminal imido complex induced C-H bond selenation and formation of an Sc-Se bond. , 2011, Chemical communications.

[73]  Xiao Liu,et al.  Living 3,4-Polymerization of Isoprene by Cationic Rare Earth Metal Alkyl Complexes Bearing Iminoamido Ligands , 2011 .

[74]  J. Collin,et al.  Intramolecular enantioselective hydroamination catalyzed by rare earth binaphthylamides , 2011 .

[75]  Michael J. Ferguson,et al.  Variable nuclearity scorpionate-supported lanthanide polyhydrides: [(TpR,R′)LnH2]n (n = 3, 4 and 6) , 2010 .

[76]  Xuequan Zhang,et al.  Rich C–H bond activations of yttrium alkyl complexes bearing phosphinimino-amine ligands , 2010 .

[77]  Kevin R. D. Johnson,et al.  Four-coordinate erbium organometallic and coordination complexes: Synthesis and structure , 2010 .

[78]  R. McDonald,et al.  Reactions of Scorpionate-Anchored Yttrium and Lutetium Dialkyls with Terminal Alkynes: From Bimetallic Complexes with Bridging Enynediyl Ligands to Monomeric Terminal Dialkynyl Complexes† , 2010 .

[79]  R. Anwander,et al.  Homoleptic rare-earth metal complexes containing Ln-C σ-bonds. , 2010, Chemical reviews.

[80]  T. Shima,et al.  Selective ammonolysis of half-sandwich rare-earth metal dialkyl and polyhydride complexes: synthesis of polyamido rare-earth complexes having novel structures. , 2010, Dalton transactions.

[81]  H. Kaneko,et al.  Intramolecular Alkylation of α-Diimine Ligands Giving Amido—Imino and Diamido Scandium and Yttrium Complexes as Catalysts for Intramolecular Hydroamination/Cyclization , 2010 .

[82]  Erli Lu,et al.  A scandium terminal imido complex: synthesis, structure and DFT studies. , 2010, Chemical communications.

[83]  A. Trifonov,et al.  Synthesis and Characterization of Heteroscorpionate Rare‐Earth Metal Dialkyl Complexes and Catalysis on MMA Polymerization , 2010 .

[84]  Christian Döring,et al.  Aminopyridinate-Stabilized Lanthanoid Complexes: Synthesis, Structure and Polymerization of Ethylene and Isoprene , 2010 .

[85]  A. Trifonov.  Guanidinate and amidopyridinate rare-earth complexes: Towards highly reactive alkyl and hydrido species , 2010 .

[86]  Xuequan Zhang,et al.  β-Diketiminato Rare-Earth Metal Complexes. Structures, Catalysis, and Active Species for Highly cis-1,4-Selective Polymerization of Isoprene , 2010 .

[87]  Jie Sun,et al.  Single, double and triple deprotonation of a beta-diketimine bearing pendant pyridyl group and the corresponding rare-earth metal complexes. , 2010, Dalton transactions.

[88]  Xuesi Chen,et al.  The behavior of pyrrolyl ligands within the rare-earth metal alkyl complexes. Insertion of C=N and C=O double bonds into Ln-sigma-C bonds. , 2010, Dalton transactions.

[89]  P. Hitchcock,et al.  Group 3 complexes incorporating (furyl)-substituted disilazide ligands , 2010 .

[90]  Z. Hou,et al.  Novel polymerization catalysts and hydride clusters from rare-earth metal dialkyls. , 2010, Nature chemistry.

[91]  Dongtao Liu,et al.  Stereoselective Polymerization of Styrene with Cationic Scandium Precursors Bearing Quinolyl Aniline Ligands , 2010 .

[92]  A. Rossin,et al.  Yttrium‐Amidopyridinate Complexes: Synthesis and Characterization of Yttrium‐Alkyl and Yttrium‐Hydrido Derivatives , 2010 .

[93]  Cristian G. Hrib,et al.  Rare-earth metal alkyl, amido, and cyclopentadienyl complexes supported by imidazolin-2-iminato ligands: synthesis, structural characterization, and catalytic application. , 2010, Inorganic chemistry.

[94]  M. Ferguson,et al.  Synthesis and reaction of [(Tp(iPr2))LnH2]3 (Ln = Y, Lu) with CO: trinuclear cluster-bound propenolate en route to selective formation of propene. , 2010, Journal of the American Chemical Society.

[95]  Jie Sun,et al.  Half-Sandwich Indenyl Rare Earth Metal Dialkyl Complexes: Syntheses, Structures, and Catalytic Activities of (1,3-(SiMe3)2C9H5)Ln(CH2SiMe3)2(THF) , 2010 .

[96]  K. Törnroos,et al.  “Metastable” Lu(GaMe4)3 Reacts Like Masked [LuMe3]: Synthesis of an Unsolvated Lanthanide Dimethyl Complex , 2009 .

[97]  Kevin R. D. Johnson,et al.  Synthesis and Reactivity of Dialkyl Lutetium Complexes Supported by a Novel Bis(phosphinimine)carbazole Pincer Ligand , 2009 .

[98]  T. Tang,et al.  Copolymerization of ethylene with norbornene catalyzed by cationic rare earth metal fluorenyl functionalized N-heterocyclic carbene complexes. , 2009, Dalton transactions.

[99]  Yasumasa Takenaka,et al.  Reduction of transition-metal-coordinated carbon monoxide by a rare-earth hydride cluster: isolation of well-defined heteromultimetallic oxycarbene, oxymethyl, carbene, and methyl complexes. , 2009, Angewandte Chemie.

[100]  Christian Döring,et al.  Scandium Aminopyridinates: Synthesis, Structure and Isoprene Polymerization , 2009 .

[101]  Lihong Hu,et al.  Alternating and random copolymerization of isoprene and ethylene catalyzed by cationic half-sandwich scandium alkyls. , 2009, Journal of the American Chemical Society.

[102]  Shihui Li,et al.  Highly 3,4-Selective Polymerization of Isoprene with NPN Ligand Stabilized Rare-Earth Metal Bis(alkyl)s. Structures and Performances , 2009 .

[103]  A. Ellern,et al.  Ligand exchange reactions and hydroamination with tris(oxazolinyl)borato yttrium compounds. , 2009, Inorganic chemistry.

[104]  W. Piers,et al.  Metalation-Resistant β-Diketiminato Ligands for Thermally Robust Organoscandium Complexes , 2009 .

[105]  W. Piers,et al.  Low-Coordinate Organoyttrium Complexes Supported by β-Diketiminato Ligands , 2009 .

[106]  Yingming Yao,et al.  Mono(amidinate) rare earth metal bis(alkyl) complexes: Synthesis, structure and their activity for l-lactide polymerization , 2009 .

[107]  T. Shima,et al.  Rare Earth/d-Transition Metal Heteromultimetallic Polyhydride Complexes Based on Half-Sandwich Rare Earth Moieties , 2009 .

[108]  S. Ge,et al.  Scandium, Yttrium, and Lanthanum Benzyl and Alkynyl Complexes with the N-(2-Pyrrolidin-1-ylethyl)-1,4-diazepan-6-amido Ligand: Synthesis, Characterization, and Z-Selective Catalytic Linear Dimerization of Phenylacetylenes , 2009 .

[109]  Xiangdong Fang,et al.  1,2-Azaborolyl-Ligated Half-Sandwich Complexes of Scandium(III) and Lutetium(III): Synthesis, Structures, and Syndiotactic Polymerization of Styrene† , 2009 .

[110]  G. Giambastiani,et al.  Selective σ-Bond Metathesis in Alkyl−Aryl and Alkyl−Benzyl Yttrium Complexes. New Aryl− and Benzyl−Hydrido Yttrium Derivatives Supported by Amidopyridinate Ligands , 2009 .

[111]  Bo Liu,et al.  Reactivity of Rare-Earth Metal Complexes Stabilized by an Anilido-Phosphinimine Ligand , 2009 .

[112]  Jie Sun,et al.  Indenyl abstraction versus alkyl abstraction of [(Indenyl)ScR2(thf)] by [Ph3C] [B(C6F5)4]: aspecific and syndiospecific styrene polymerization. , 2009, Chemistry.

[113]  Shihui Li,et al.  Thiophene-NPN Ligand Supported Rare-Earth Metal Bis(alkyl) Complexes. Synthesis and Catalysis toward Highly trans-1,4 Selective Polymerization of Butadiene , 2008 .

[114]  Y. Mu,et al.  Rare-Earth Metal Bis(alkyl)s Supported by a Quinolinyl Anilido-Imine Ligand: Synthesis and Catalysis on Living Polymerization of ε-Caprolactone , 2008 .

[115]  Hongjun Fan,et al.  Lewis acid stabilized methylidene and oxoscandium complexes. , 2008, Journal of the American Chemical Society.

[116]  Cristian G. Hrib,et al.  Rare Earth and Alkaline Earth Metal Complexes with Me2Si-Bridged Cyclopentadienyl-Imidazolin-2-Imine Ligands and Their Use as Constrained-Geometry Hydroamination Catalysts , 2008 .

[117]  T. Müller,et al.  Hydroamination: direct addition of amines to alkenes and alkynes. , 2008, Chemical reviews.

[118]  K. Törnroos,et al.  Structure−Reactivity Relationships of Amido-Pyridine-Supported Rare-Earth-Metal Alkyl Complexes , 2008 .

[119]  Z. Hou,et al.  Organometallic catalysts for copolymerization of cyclic olefins , 2008 .

[120]  Qiaoyi Wang,et al.  Isoprene polymerization with indolide-imine supported rare-earth metal alkyl and amidinate complexes , 2008 .

[121]  Christian Döring,et al.  Selective Assembly of Trinuclear Rare-Earth Alkyl Hydrido Clusters Supported by Amidopyridinate Ligands , 2008 .

[122]  S. Ge,et al.  Highly efficient hydrosilylation of alkenes by organoyttrium catalysts with sterically demanding amidinate and guanidinate ligands , 2008 .

[123]  R. McDonald,et al.  Scorpionate-supported dialkyl and dihydride lanthanide complexes: ligand- and solvent-dependent cluster hydride formation. , 2008, Angewandte Chemie.

[124]  J. Okuda,et al.  Neutral and Monocationic Half‐Sandwich Methyl Rare‐Earth Metal Complexes: Synthesis, Structure, and 1,3‐Butadiene Polymerization Catalysis , 2008 .

[125]  M. Ohashi,et al.  Rare-earth metal alkyl and hydride complexes stabilized by a cyclen-derived [NNNN] macrocyclic ancillary ligand. , 2008, Journal of the American Chemical Society.

[126]  Z. Hou,et al.  Synthesis and styrene polymerisation catalysis of eta5- and eta1-pyrrolyl-ligated cationic rare earth metal aminobenzyl complexes. , 2008, Chemical communications.

[127]  Z. Hou,et al.  Isoprene polymerization with yttrium amidinate catalysts: switching the regio- and stereoselectivity by addition of AlMe3. , 2008, Angewandte Chemie.

[128]  W. Piers,et al.  Synthesis and thermal behavior of dimethyl scandium complexes featuring anilido-phosphinimine ancillary ligands , 2008 .

[129]  F. Perazzolo,et al.  Strategies for the Synthesis of Lanthanum Dialkyl Complexes with Monoanionic Ancillary Ligands , 2008 .

[130]  Jason D. Masuda,et al.  Synthesis, Characterization, and Reactivity of the Thermally Stable Lutetium Tris(alkyl) Complex (tBu2bpy)Lu(CH2SiMe3)3 , 2008 .

[131]  Dongmei Cui,et al.  Highly 3,4-selective living polymerization of isoprene with rare earth metal fluorenyl N-heterocyclic carbene precursors , 2008 .

[132]  J. Fernández-Baeza,et al.  Scandium and Yttrium Complexes Supported by NNCp Heteroscorpionate Ligands: Synthesis, Structure, and Polymerization of ϵ-Caprolactone , 2008 .

[133]  Jason D. Masuda,et al.  A lanthanide phosphinidene complex: synthesis, structure, and phospha-Wittig reactivity. , 2008, Journal of the American Chemical Society.

[134]  Xuequan Zhang,et al.  New Rare Earth Metal Bis(alkyl)s Bearing an Iminophosphonamido Ligand. Synthesis and Catalysis toward Highly 3,4-Selective Polymerization of Isoprene , 2008 .

[135]  Jie Sun,et al.  Dialkyllanthanide Complexes Containing New Tridentate Monoanionic Ligands with Nitrogen Donors , 2008 .

[136]  B. Twamley,et al.  Yttrium Complexes of a Phenanthrene-Fused Cyclopentadienyl: Synthetic, Structural, and Reactivity Studies , 2008 .

[137]  S. Ge,et al.  Highly Efficient Regio- and Stereoselective Dimerization of (Hetero)aromatic Terminal Alkynes by Organo Rare-Earth Metal Catalysts , 2007 .

[138]  Xiaoming Shang,et al.  Yttrium bis(alkyl) and bis(amido) complexes bearing N,O multidentate ligands. Synthesis and catalytic activity towards ring-opening polymerization of L-lactide , 2007 .

[139]  A. Trifonov.  Non-metallocene rare-earth organometallic derivatives: synthesis, structure and application in the catalysis of transformations of unsaturated substrates , 2007 .

[140]  G. Fukin,et al.  N,N‘-Diisopropyl-N‘ ‘-bis(trimethylsilyl)guanidinate Ligand as a Supporting Coordination Environment in Yttrium Chemistry. Synthesis, Structure, and Properties of Complexes [(Me3Si)2NC(Ni-Pr)2]YCl2(THF)2, [(Me3Si)2NC(Ni-Pr)2]Y(CH2SiMe3)2(THF)2, and [(Me3Si)2NC(Ni-Pr)2]Y[(μ-H)(μ-Et)2BEt]2(THF)† , 2007 .

[141]  S. Ge,et al.  Monoanionic fac-k(3) ligands derived from 6-amino-1,4-diazepine: Ligand dependence of stability and catalytic activity of their scandium alkyl derivatives , 2007 .

[142]  Xuesi Chen,et al.  Rare earth metal bis(alkyl) complexes bearing amino phosphine ligands: Synthesis and catalytic activity toward ethylene polymerization , 2007 .

[143]  Z. Hou,et al.  Cationic scandium aminobenzyl complexes. Synthesis, structure and unprecedented catalysis of copolymerization of 1-hexene and dicyclopentadiene. , 2007, Chemical communications.

[144]  W. Miao,et al.  Rare earth metal complexes bearing thiophene-amido ligand: synthesis and structural characterization. , 2007, Dalton transactions.

[145]  T. Shima,et al.  Synthesis, Characterization, and Reactivity of Mono(phospholyl)lanthanoid(III) Bis(dimethylaminobenzyl) Complexes , 2007 .

[146]  J. Okuda,et al.  Half-sandwich dibenzyl complexes of scandium : Synthesis, structure, and styrene polymerization activity , 2007 .

[147]  Xuesi Chen,et al.  C-H activation motivated by N,N'-diisopropylcarbodiimide within a lutetium complex stabilized by an amino-phosphine ligand. , 2007, Dalton transactions.

[148]  Shihui Li,et al.  Rare earth metal alkyl complexes bearing N,O,P multidentate ligands: Synthesis, characterization and catalysis on the ring-opening polymerization of l-lactide , 2007 .

[149]  Xuesi Chen,et al.  Pyrrolide-Supported Lanthanide Alkyl Complexes. Influence of Ligands on Molecular Structure and Catalytic Activity toward Isoprene Polymerization , 2007 .

[150]  T. Shima,et al.  Synthesis and Reactions of Polynuclear Polyhydrido Rare Earth Metal Complexes Containing “(C5Me4SiMe3)LnH2” Units: A New Frontier in Rare Earth Metal Hydride Chemistry , 2007 .

[151]  X. Jing,et al.  Synthesis of the First Rare Earth Metal Bis(alkyl)s Bearing an Indenyl Functionalized N-Heterocyclic Carbene , 2007 .

[152]  J. Okuda,et al.  Ring-Opening of a Furyl Group Appended to the Cyclopentadienyl Ligand in Rare-Earth Metal Half-Sandwich Complexes , 2007 .

[153]  Z. Hou,et al.  Computational Study of Ethylene Insertion into the Metal−Hydrogen Bond of the Tetranuclear Yttrium Polyhydrido Complex [(η5-C5Me4SiMe3)YH2]4 , 2007 .

[154]  Xuesi Chen,et al.  Achiral Lanthanide Alkyl Complexes Bearing N,O Multidentate Ligands. Synthesis and Catalysis of Highly Heteroselective Ring-Opening Polymerization of rac-Lactide , 2007 .

[155]  B. Scott,et al.  Reactivity of (C5Me5)Lu(CH2SiMe3)2(THF) with Pyridine Ring Systems: Synthesis and Structural Characterization of an η2-(N,C)-Pyridyl (Mono)pentamethylcyclopentadienyl Lutetium(III) Complex , 2007 .

[156]  Toshiaki Suzuki,et al.  Cationic alkyl rare-earth metal complexes bearing an ancillary bis(phosphinophenyl)amido ligand: a catalytic system for living cis-1,4-polymerization and copolymerization of isoprene and butadiene. , 2007, Angewandte Chemie.

[157]  B. Hessen,et al.  Rare earth metal alkyl complexes with methyl-substituted triazacyclononane-amide ligands : Ligand variation and ethylene polymerization catalysis , 2007 .

[158]  T. Agapie,et al.  Group 3 Dialkyl Complexes with Tetradentate (L, L, N, O; L = N, O, S) Monoanionic Ligands: Synthesis and Reactivity , 2007 .

[159]  Xuesi Chen,et al.  Synthesis and reactivity of rare earth metal alkyl complexes stabilized by anilido phosphinimine and amino phosphine ligands. , 2007, Chemistry.

[160]  Xuesi Chen,et al.  Pyrrolide-Ligated Organoyttrium Complexes. Synthesis, Characterization, and Lactide Polymerization Behavior , 2007 .

[161]  Z. Hou,et al.  Rare earth metal bis(alkyl) complexes bearing a monodentate arylamido ancillary ligand : Synthesis, structure, and Olefin polymerization catalysis , 2007 .

[162]  A. Cowley,et al.  A novel transformation of a zirconium imido compound and the development of a new class of N3 donor heteroscorpionate ligand. , 2006, Chemical communications.

[163]  Z. Hou,et al.  Cationic rare-earth polyhydrido complexes: synthesis, structure, and catalytic activity for the cis-1,4-selective polymerization of 1,3-cyclohexadiene. , 2006, Angewandte Chemie.

[164]  T. Schmalz,et al.  Reversible chain transfer between organoyttrium cations and aluminum: synthesis of aluminum-terminated polyethylene with extremely narrow molecular-weight distribution. , 2006, Chemistry.

[165]  E. Otten,et al.  Mono(amidinate) Yttrium Alkyl Complexes: The Effect of Ligand Variation on Ethene Polymerization Catalysis , 2006 .

[166]  J. Okuda,et al.  Synthesis, Characterization, and Polymerization Activity of the Scandium Half‐Sandwich Complex [Sc(η5‐C5Me4{SiMe2(C6F5)})(CH2SiMe3)2(THF)] , 2006 .

[167]  S. Ge,et al.  The 6-amino-6-methyl-1,4-diazepine group as an ancillary ligand framework for neutral and cationic scandium and yttrium alkyls. , 2006, Chemical communications.

[168]  A. Bruins,et al.  Cationic Group 3 Alkyl Complexes with Isopropyl-Substituted Triazacyclononane-amide Ligands: Synthesis, Structure, and Thermal Decomposition Processes , 2006 .

[169]  B. Hessen,et al.  Lanthanum tribenzyl complexes as convenient starting materials for organolanthanum chemistry , 2006 .

[170]  G. Fukin,et al.  Alkylyttrium Complexes Supported by N,N‘-Dicyclohexyl-N‘ ‘-bis(trimethylsilyl)guanidinate Ligands , 2006 .

[171]  Z. Hou,et al.  Cationic Rare Earth Metal Alkyls as Novel Catalysts for Olefin Polymerization and Copolymerization , 2006 .

[172]  T. Shima,et al.  Hydrogenation of carbon monoxide by tetranuclear rare earth metal polyhydrido complexes. Selective formation of ethylene and isolation of well-defined polyoxo rare earth metal clusters. , 2006, Journal of the American Chemical Society.

[173]  B. Scott,et al.  Dearomatization and functionalization of terpyridine by lutetium(III) alkyl complexes. , 2006, Journal of the American Chemical Society.

[174]  R. Mülhaupt,et al.  Syndiospecific Polymerization Catalysts for Styrene Based on Rare Earth Metal Half‐Sandwich Complexes , 2006 .

[175]  S. Arndt,et al.  Synthesis, structure and hydrosilylation activity of neutral and cationic rare-earth metal silanolate complexes. , 2006, Dalton transactions.

[176]  K. Törnroos,et al.  Multiple C-H bond activation in group 3 chemistry: synthesis and structural characterization of an yttrium-aluminum-methine cluster. , 2006, Journal of the American Chemical Society.

[177]  E. Herdtweck,et al.  Ln(AlMe4)3 as New Synthetic Precursors in Organolanthanide Chemistry: Efficient Access to Half-Sandwich Hydrocarbyl Complexes , 2005 .

[178]  J. Sundermeyer,et al.  A lutetium cyclopentadienyl-phosphazene constrained geometry complex (CGC) : First isolobal analogues of group 4 cyclopentadienyl-silylamido CGC systems , 2005 .

[179]  Yi-dong Luo,et al.  DFT Study of the Tetranuclear Lutetium and Yttrium Polyhydride Cluster Complexes [(C5Me4SiMe3)4Ln4H8] (Ln = Lu, Y) that Contain a Four-Coordinate Hydrogen Atom , 2005 .

[180]  Benjamin D. Ward,et al.  A Family of Scandium and Yttrium Tris((trimethylsilyl)methyl) Complexes with Neutral N3 Donor Ligands , 2005 .

[181]  Z. Hou,et al.  Alternating Copolymerization of Cyclohexene Oxide and Carbon Dioxide Catalyzed by Organo Rare Earth Metal Complexes , 2005 .

[182]  Paul G. Hayes,et al.  Synthesis, Structure, and Ion Pair Dynamics of β-Diketiminato-Supported Organoscandium Contact Ion Pairs , 2005 .

[183]  S. Arndt,et al.  Cationic alkyl complexes of the rare-earth metals: Synthesis, structure, and reactivity , 2005 .

[184]  Z. Hou,et al.  Alternating ethylene-norbornene copolymerization catalyzed by cationic half-sandwich scandium complexes. , 2005, Angewandte Chemie.

[185]  S. Harder.  Syntheses and Structures of Homoleptic Lanthanide Complexes with Chelating o-Dimethylaminobenzyl Ligands: Key Precursors in Lanthanide Chemistry. , 2005 .

[186]  H. Yasuda,et al.  Developments of rare earth metal catalysts for olefin polymerization , 2004 .

[187]  Z. Hou,et al.  Scandium half-metallocene-catalyzed syndiospecific styrene polymerization and styrene-ethylene copolymerization: unprecedented incorporation of syndiotactic styrene-styrene sequences in styrene-ethylene copolymers. , 2004, Journal of the American Chemical Society.

[188]  M. W. Bouwkamp,et al.  One ligand fits all: cationic mono(amidinate) alkyl catalysts over the full size range of the group 3 and lanthanide metals. , 2004, Journal of the American Chemical Society.

[189]  I. Fragalà,et al.  Energetics and Mechanism of Organolanthanide-Mediated Aminoalkene Hydroamination/Cyclization. A Density Functional Theory Analysis , 2004 .

[190]  T. Marks,et al.  Organolanthanide-catalyzed hydroamination. , 2004, Accounts of chemical research.

[191]  D. Hashizume,et al.  Hydrogenation of carbon dioxide and aryl isocyanates by a tetranuclear tetrahydrido yttrium complex. Isolation, structures, and CO2 insertion reactions of methylene diolate and mu3-oxo yttrium complexes. , 2004, Journal of the American Chemical Society.

[192]  B. Scott,et al.  Synthesis and Characterization of (Mono)-pentamethylcyclopentadienyl Lutetium Complexes: Formation of Bipyridyl-Stabilized Alkyls, Anilides, and Terminal Acetylides , 2004 .

[193]  B. Hessen,et al.  Yttrium Alkyl Complexes with Triamino−Amide Ligands , 2004 .

[194]  B. Hessen,et al.  Neutral and cationic alkyl and alkynyl complexes of lanthanum: Synthesis, stability, and cis-selective linear alkyne dimerization , 2004 .

[195]  Glen D. MacInnis,et al.  A new family of monocyclopentadienyl organoscandium bis-alkyls supported by a bulky trialkylphosphine oxide ancillary , 2004 .

[196]  A. Mortreux,et al.  Group 3 metal catalysts for ethylene and α-olefin polymerization , 2004 .

[197]  Z. Hou,et al.  Tetranuclear rare earth metal polyhydrido complexes composed of "(C5Me4SiMe3)LnH2" Units. Unique reactivities toward unsaturated C-C, C-N, and C-O bonds. , 2004, Journal of the American Chemical Society.

[198]  T. Marks,et al.  C2-symmetric bis(oxazolinato)lanthanide catalysts for enantioselective intramolecular hydroamination/cyclization. , 2003, Journal of the American Chemical Society.

[199]  T. Marks,et al.  Homoleptic Lanthanide Alkyl and Amide Precatalysts Efficiently Mediate Intramolecular Hydrophosphination/Cyclization. Observations on Scope and Mechanism , 2003 .

[200]  B. Scott,et al.  Unusual alkyl group activation and cationic complex formation from a novel lutetium dialkyl complex supported by a tridentate monoanionic ligand. , 2003, Chemical communications.

[201]  J. Okuda,et al.  Synthesis and Characterization of a Tetranuclear Hydride Cluster of Yttrium [{(η5‐C5Me4SiMe3)Y}4(μ‐H)4(μ3‐H)4(THF)2] , 2003 .

[202]  A. Sadow,et al.  Homogeneous catalysis with methane. A strategy for the hydromethylation of olefins based on the nondegenerate exchange of alkyl groups and sigma-bond metathesis at scandium. , 2003, Journal of the American Chemical Society.

[203]  D. Stalke,et al.  The first β-diketiminato complex of terbium containing two alkyl groups: A model compound for LLnR2 (Ln = lanthanide, R = alkyl) systems , 2003 .

[204]  Paul G. Hayes,et al.  Cationic organoscandium beta-diketiminato chemistry: arene exchange kinetics in solvent separated ion pairs. , 2003, Journal of the American Chemical Society.

[205]  Paul G. Hayes,et al.  A New Chelating Anilido-Imine Donor Related to β-Diketiminato Ligands for Stabilization of Organoyttrium Cations , 2003 .

[206]  E. Herdtweck,et al.  Organo-Rare-Earth Complexes Supported by Chelating Diamide Ligands , 2003 .

[207]  Z. Hou,et al.  Isolation and structural characterization of a polyhydrido lanthanide cluster complex consisting of (C5Me4SiMe3)LuH2 units , 2003 .

[208]  J. H. Teuben,et al.  Yttrium alkyl complexes with a sterically demanding benzamidinate ligand: synthesis, structure and catalytic ethene polymerisation. , 2003, Chemical communications.

[209]  S. Arndt,et al.  Alkyl Complexes of Rare-Earth Metals That Contain a Furyl-Functionalized Cyclopentadienyl Ligand: Alkyl Cation Formation and Unexpected Ring-Opening Reaction of the Furyl Group , 2003 .

[210]  Z. Hou,et al.  Novel Z-selective head-to-head dimerization of terminal alkynes catalyzed by lanthanide half-metallocene complexes. , 2003, Journal of the American Chemical Society.

[211]  A. Lara‐Sánchez,et al.  Synthesis, structure and catalytic activity of new iminophenolato complexes of scandium and yttrium , 2002 .

[212]  S. Dechert,et al.  Organometallic Compounds of the Lanthanides. 157 [1] The Molecular Structure of Tris(trimethylsilylmethyl)samarium, ‐erbium, ‐ytterbium, and ‐lutetium , 2002 .

[213]  Z. Hou,et al.  Recent developments in organolanthanide polymerization catalysts , 2002 .

[214]  R. McDonald,et al.  Organometallic complexes of scandium and yttrium supported by a bulky salicylaldimine ligand , 2002 .

[215]  F. Edelmann,et al.  Synthesis and structural chemistry of non-cyclopentadienyl organolanthanide complexes. , 2002, Chemical reviews.

[216]  A. Sella,et al.  Chemistry of the lanthanides using pyrazolylborate ligands. , 2002, Chemical reviews.

[217]  S. Arndt,et al.  Mono(cyclopentadienyl) complexes of the rare-earth metals. , 2002, Chemical reviews.

[218]  G. Molander,et al.  Lanthanocene catalysts in selective organic synthesis. , 2002, Chemical reviews.

[219]  Paul G. Hayes,et al.  Cationic scandium methyl complexes supported by a beta-diketiminato ("Nacnac") ligand framework. , 2002, Journal of the American Chemical Society.

[220]  T. Marks,et al.  Intramolecular hydrophosphination/cyclization of phosphinoalkenes and phosphinoalkynes catalyzed by organolanthanides: scope, selectivity, and mechanism. , 2001, Journal of the American Chemical Society.

[221]  Paul G. Hayes,et al.  Dialkylscandium Complexes Supported by β-Diketiminato Ligands: Synthesis, Characterization, and Thermal Stability of a New Family of Organoscandium Complexes , 2001 .

[222]  J. H. Teuben,et al.  Neutral and cationic yttrium alkyl complexes with linked 1,4,7-triazacyclononane-amide monoanionic ancillary ligands: synthesis and catalytic ethene polymerisation , 2001 .

[223]  R. McDonald,et al.  Bimolecular extrusion of TeR2 from beta-diketiminato supported scandium bis-tellurolates. , 2000, Chemistry.

[224]  J. H. Teuben,et al.  Yttrium alkyl and benzyl complexes with amino-amidinate monoanionic ancillary ligands , 2000 .

[225]  T. Marks,et al.  Organolanthanide-Catalyzed Intramolecular Hydrophosphination/Cyclization of Phosphinoalkenes and Phosphinoalkynes , 2000 .

[226]  J. Okuda,et al.  Single-Component Polymerization Catalysts for Ethylene and Styrene: Synthesis, Characterization, and Reactivity of Alkyl and Hydrido Yttrium Complexes Containing a Linked Amido-Cyclopentadienyl Ligand , 2000 .

[227]  W. Piers,et al.  Synthesis of dialkylscandium complexes supported by β-diketiminato ligands and activation with tris (pentafluorophenyl)borane , 1999 .

[228]  J. Okuda,et al.  Half‐Sandwich Alkyl and Hydrido Complexes of Yttrium: Convenient Synthesis and Polymerization Catalysis of Polar Monomers , 1999 .

[229]  M. Ephritikhine.  Synthesis, Structure, and Reactions of Hydride, Borohydride, and Aluminohydride Compounds of the f-Elements. , 1997, Chemical reviews.

[230]  S. Cotton.  Aspects of the lanthanide-carbon σ-bond , 1997 .

[231]  P. Hitchcock,et al.  Synthesis, characterisation and alkylation reactions of lanthanideβ-diketiminates; crystal structures of[Nd(L–L)2Cl] and[Ce(L–L)(CHR2)2][L–L = N(R)C(Ph)C(H)C(Ph)NR,R = SiMe3] , 1997 .

[232]  M. Zaworotko,et al.  Synthesis and characterization of organometallic hydro-tris-pyrazolylborate derivatives of scandium via alkane elimination , 1997 .

[233]  D. Long,et al.  A Catalytic System for Ethylene Polymerization Based on Group III and Lanthanide Complexes of Tris(pyrazolyl)borate Ligands , 1996 .

[234]  G. Koten,et al.  INTRAMOLECULAR COORDINATION IN GROUP 3 AND LANTHANIDE CHEMISTRY. AN OVERVIEW , 1996 .

[235]  J. Magull,et al.  Neue Benzylkomplexe der Lanthanoiden. Darstellung und Kristallstrukturen von [(C5Me5)2Y(CH2C6H5)(thf)], [(C5Me5)2Sm(CH2C6H5)2K(thf)2]∞ und [(C5Me5)Gd(CH2C6H5)2(thf)] , 1996 .

[236]  M. D. Fryzuk,et al.  Synthesis and Characterization of the Five-Coordinate Scandium Dialkyl Complexes ScR2[N(SiMe2CH2PPri2)2] (R = Me, Et, CH2SiMe3) , 1996 .

[237]  J. Ziller,et al.  Synthetic and Structural Studies of the Cyclopentadienyl-Free Yttrium Alkyl Alkoxide and Aryloxide Complexes [(Me3Si)2CH]2Y(μ-OCMe3)2Li(THF) and [Me3SiCH2]2Y(OC6H3tBu2-2,6)(THF)2 , 1996 .

[238]  L. Zakharov,et al.  Organoderivatives of Rare Earth Elements , 1995 .

[239]  L. Esser,et al.  Synthesis, Structure, and Reactivity of Organometallic .pi.-Complexes of the Rare Earths in the Oxidation State Ln3+ with Aromatic Ligands , 1995 .

[240]  R. Duchateau,et al.  Early transition metal catalyzed-hydroboration of alkenes , 1995 .

[241]  T. Marks,et al.  Organolanthanide-catalyzed hydroboration of olefins , 1992 .

[242]  C. Schaverien.  Cationic lanthanide alkyl complexes. Evidence for an unprecedented tetraphenylborate coordination mode in La(C5Me5){CH(SiMe3)2}BPh4 , 1992 .

[243]  R. Rogers,et al.  MONO(PENTAMETHYLCYCLOPENTADIENYL) COMPLEXES OF CERIUM(III) - SYNTHESIS, MOLECULAR-STRUCTURE, THERMAL-STABILITY, AND REACTIVITY OF (C5ME5)CEX2 (X = 2,6-DI-TERT-BUTYLPHENOXO, CH(SIME3)2, AND N(SIME3)2) COMPLEXES , 1989 .

[244]  A. Orpen,et al.  The first salt- and solvent-free monocyclopentadienyl lanthanide dialkyl complex. X-ray structure determinations of La(.eta.5-C5Me5)[CH(SiMe3)2]2 and of its tetrahydrofuran adduct: compounds containing agostic silicon-carbon bonds , 1989 .

[245]  G. W. Parshall,et al.  Organolanthanides in catalysis , 1985 .

[246]  P. N. Swepston,et al.  Highly reactive organolanthanides. Systematic routes to and olefin chemistry of early and late bis(pentamethylcyclopentadienyl) 4f hydrocarbyl and hydride complexes , 1985 .

[247]  T. Marks,et al.  Highly reactive organolanthanides. Synthesis, chemistry, and structures of 4f hydrocarbyls and hydrides with chelating bis(polymethylcyclopentadienyl) ligands , 1985 .

[248]  L. Manzer.  Paramagnetic organometallic compounds of the early transition metals stabilized by chelating benzyl and phenyl ligands , 1978 .

[249]  R. D. Shannon.  Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides , 1976 .

[250]  M. Lappert,et al.  Stable silylmethyl and neopentyl complexes of scandium(III) and yttrium(III) , 1973 .