Synthesis, Structure, and Bonding of Bimetallic Bridging Borylene and Boryl Complexes

A new synthetic route for the synthesis of diruthenium boryl complexes has been established. Thermolysis of an arachno-ruthenaborane, [(Cp*Ru)2B3H8(CS2H)] (1; Cp* = η5-C5Me5), with phenylacetylene ...

[1]  Rian D. Dewhurst,et al.  Toward Transition‐Metal‐Templated Construction of Arylated B4 Chains by Dihydroborane Dehydrocoupling , 2019, Chemistry.

[2]  E. Jemmis,et al.  Stabilization of Classical [B2H5]-: Structure and Bonding of [(Cp*Ta)2(B2H5)(µ-H)L2] (Cp* = η5-C5Me5; L = SCH2S). , 2019, Angewandte Chemie.

[3]  R. Borthakur,et al.  Recent advances in transition metal diborane(6), diborane(4) and diborene(2) chemistry , 2019, Coordination Chemistry Reviews.

[4]  Y. Mutoh,et al.  Ruthenium-Catalyzed (Z)-Selective Hydroboration of Terminal Alkynes with Naphthalene-1,8-diaminatoborane. , 2019, Journal of the American Chemical Society.

[5]  T. Roisnel,et al.  Hydroboration of Alkynes: η4-Alkene-Borane versus η4-E-Boratabutadiene. , 2019, Inorganic chemistry.

[6]  M. Matsuoka,et al.  Synthesis and Properties of a Triruthenium Hydrido Complex Capped by a μ3-Oxoboryl Ligand , 2019, Organometallics.

[7]  R. Borthakur,et al.  Synthesis of Trithia-Borinane Complexes Stabilized in Diruthenium Core: [(Cp*Ru)2(η1-S)(η1-CS){(CH2)2S3BR}] (R = H or SMe) , 2019, Inorganics.

[8]  P. Antharjanam,et al.  Trithia-diborinane and Bis(bridging-boryl) Complexes of Ruthenium Derived from a [BH3(SCHS)]- Ion. , 2019, Inorganic chemistry.

[9]  P. Chirik,et al.  Earth-abundant transition metal catalysts for alkene hydrosilylation and hydroboration , 2018, Nature Reviews Chemistry.

[10]  Zheng Huang,et al.  Cobalt-Catalyzed Hydroboration and Borylation of Alkenes and Alkynes , 2018, Synlett.

[11]  H. Braunschweig,et al.  Unsymmetrical, Cyclic Diborenes and Thermal Rearrangement to a Borylborylene. , 2018, Angewandte Chemie.

[12]  V. Dorcet,et al.  Design, Synthesis, and Chemistry of Bis(σ)borate and Agostic Complexes of Group 7 Metals. , 2017, Chemistry.

[13]  T. Roisnel,et al.  Chemistry of ruthenium σ-borane complex, [Cp∗RuCO(μ-H)BH2L] (Cp∗ = η5-C5Me5; L = C7H4NS2) with terminal and internal alkynes: Structural characterization of vinyl hydroborate and vinyl complexes of ruthenium , 2017 .

[14]  A. Willis,et al.  Synthesis and reactivity of osmium and ruthenium PBP–LXL boryl pincer complexes , 2016 .

[15]  Rian D. Dewhurst,et al.  Fundamental Differences between Group 8 Metals: Unexpected Oxidation State Preferences and Mechanisms in Ruthenium Borylene Complex Formation. , 2016, Chemistry.

[16]  B. Varghese,et al.  η(4) -HBCC-σ,π-Borataallyl Complexes of Ruthenium Comprising an Agostic Interaction. , 2016, Chemistry.

[17]  J. M. Takacs,et al.  Synthesis of Chiral Tertiary Boronic Esters by Oxime-Directed Catalytic Asymmetric Hydroboration. , 2016, Angewandte Chemie.

[18]  D. Roy,et al.  Borate-based ligands with soft heterocycles and their ruthenium complexes , 2015 .

[19]  B. Varghese,et al.  New Routes to a Series of σ-Borane/Borate Complexes of Molybdenum and Ruthenium. , 2015, Chemistry.

[20]  B. Varghese,et al.  Chemistry of N,S-Heterocyclic Carbene and Metallaboratrane Complexes: A New η(3)-BCC-Borataallyl Complex. , 2015, Chemistry.

[21]  B. Varghese,et al.  Hydroboration of Alkynes with Zwitterionic Ruthenium-Borate Complexes: Novel Vinylborane Complexes. , 2015, Chemistry.

[22]  Rei Kinjo,et al.  Catalytic Hydroboration of Carbonyl Derivatives, Imines, and Carbon Dioxide , 2015 .

[23]  B. Varghese,et al.  First-row transition-metal-diborane and -borylene complexes. , 2015, Chemistry.

[24]  Sundargopal Ghosh,et al.  Diruthenium analogues of Hexaborane(12) and Pentaborane(9): Synthesis and structural characterization of [(1,2-Cp*Ru)2B2H6S2] and [(2,3-Cp*Ru)2B3H6(μ-η1-EPh)], (E = S, Se and Te) (Cp* = η5-C5Me5) , 2015 .

[25]  M. Yamashita,et al.  Synthesis, Structure, and Bonding Properties of Ruthenium Complexes Possessing a Boron-Based PBP Pincer Ligand and Their Application for Catalytic Hydrogenation , 2014 .

[26]  V. Dorcet,et al.  Chemistry of diruthenium analogue of pentaborane(9) with heterocumulenes: toward novel trimetallic cubane-type clusters. , 2014, Inorganic chemistry.

[27]  S. K. Barik,et al.  New heteronuclear bridged borylene complexes that were derived from [{Cp*CoCl}2] and mono-metal-carbonyl fragments. , 2013, Chemistry.

[28]  B. Varghese,et al.  A fine tuning of metallaborane to bridged-boryl complex, [(Cp*Ru)2(μ-H)(μ-CO)(μ-Bcat)] (cat = 1,2-O2C6H4; Cp* = η5-C5Me5). , 2013, Dalton transactions.

[29]  D. Roy,et al.  Chemistry of Homo- and Heterometallic Bridged-Borylene Complexes , 2013 .

[30]  D. Roy,et al.  Boron beyond the icosahedral barrier: a 16-vertex metallaborane. , 2013, Angewandte Chemie.

[31]  D. Roy,et al.  Syntheses and characterization of new vinyl-borylene complexes by the hydroboration of alkynes with [(μ3-BH)(Cp*RuCO)2(μ-CO)Fe(CO)3]. , 2013, Chemistry.

[32]  S. Tussupbayev,et al.  A mechanistic study of the utilization of arachno-diruthenaborane [(Cp*RuCO)2B2H6] as an active alkyne-cyclotrimerization catalyst. , 2012, Chemistry.

[33]  T. Clark,et al.  Synthesis of Ruthenium Boryl Analogues of the Shvo Metal-Ligand Bifunctional Catalyst. , 2010, Organometallics.

[34]  B. Varghese,et al.  Unusual organic chemistry of a metallaborane substrate: formation of a tantalaborane complex with a bridging acyl group (mu-eta(2)). , 2010, Inorganic chemistry.

[35]  J. Hartwig,et al.  C-H activation for the construction of C-B bonds. , 2010, Chemical reviews.

[36]  T. Tilley,et al.  Di‐μ‐Chloro‐Bis[(η5‐Pentamethylcyclopentadienyl) Chlororuthenium(III)], [Cp*RuCl2]2 and Di‐μ‐methoxo‐Bis(η5‐Pentamethylcyclopentadienyl)diruthenium(II), [Cp*RuOMe]2 , 2007 .

[37]  C. Incarvito,et al.  Ruthenium-catalyzed regiospecific borylation of methyl C-H bonds. , 2006, Journal of the American Chemical Society.

[38]  H. Braunschweig,et al.  Transition-metal complexes of boron-new insights and novel coordination modes. , 2006, Angewandte Chemie.

[39]  T. Fehlner,et al.  Borane mimics of classic organometallic compounds: [(Cp*Ru)B8H14(RuCp*)]0,+, isoelectronic analogues of dinuclear pentalene complexes. , 2005, Angewandte Chemie.

[40]  F. Weigend,et al.  Balanced basis sets of split valence, triple zeta valence and quadruple zeta valence quality for H to Rn: Design and assessment of accuracy. , 2005, Physical chemistry chemical physics : PCCP.

[41]  Y. Kawano,et al.  Syntheses and Structures of Trimethylphosphine-complexed Primary Boryl Complexes of Group 8 Metals, Cp*M(CO)2(BH2·PMe3) (M = Fe, Ru) , 2000 .

[42]  T. Fehlner,et al.  Chemistry of Dimetallaboranes Derived from the Reaction of [Cp*MCl2]2 with Monoboranes (M = Ru, Rh; Cp* = η5-C5Me5) , 1999 .

[43]  H. Braunschweig,et al.  Diborane(4)yl Complexes of Molybdenum and Ruthenium , 1999 .

[44]  N. Rath,et al.  Metallaborane Heteroatom Incorporation Reactions: Metallacarboranes, Metallathiaboranes, and an Iridaazaborane from Iridanonaborane Precursors , 1996 .

[45]  S. Heřmánek Boron-11 NMR spectra of boranes, main-group heteroboranes, and substituted derivatives. Factors influencing chemical shifts of skeletal atoms , 1992 .

[46]  Scott R. Wilson,et al.  Synthesis of a new type of metal dithiolene complex via an induced reaction of acetylenes with a ruthenium sulfide , 1986 .

[47]  H. Nöth,et al.  Catalytic Hydroboration with Rhodium Complexes , 1985 .

[48]  J. R. Bowser,et al.  Studies of 2-(.eta.5-C5H5)CoB4H8, a cobaltaborane analog of pentaborane(9) , 1978 .

[49]  A. Frêche,et al.  Reductions with sulfurated borohydrides. I. Preparation of sulfurated borohydrides , 1968 .

[50]  H. Brown,et al.  A NEW TECHNIQUE FOR THE CONVERSION OF OLEFINS INTO ORGANOBORANES AND RELATED ALCOHOLS , 1956 .

[51]  T. Marder,et al.  Contemporary Metal Boron Chemistry I , 2008 .

[52]  K. Wade The structural significance of the number of skeletal bonding electron-pairs in carboranes, the higher boranes and borane anions, and various transition-metal carbonyl cluster compounds , 1971 .

[53]  Kenneth B. Wiberg,et al.  Application of the pople-santry-segal CNDO method to the cyclopropylcarbinyl and cyclobutyl cation and to bicyclobutane , 1968 .