Paramagnetic resonance and magnetism of copper(II) complexes with N,N′,N″,N‴-tetrakis(2-pyridylmethyl)-1,4,8,11-tetraazacyclotetradecane

[1]  N. Veldman,et al.  Synthesis, Characterization, Spectroscopy, and Magnetism of Dinuclear Azido- and Alkoxo-Bridged Copper(II) Complexes of Bis(2-benzimidazolyl)alkanes. X-ray Structures of [Cu2(tbz)2(CH3O)2](ClO4)2(CH3OH)2, [Cu2(tbz)2(NO3)(CH3O)2](NO3)(CH3OH)2, and [Cu(tbz)(N3)2]2(CH3OH)2 (tbz = Bis(2-benzimidazolyl)p , 1995 .

[2]  J. Ribas,et al.  Two new .mu.-azido nickel(II) uniform chains: syntheses, structures, and magneto-structural correlations , 1993 .

[3]  J. Ribas,et al.  New dinuclear penta- and hexacoordinated nickel(II) complexes with .mu.-azido bridges. Crystal structures of ferromagnetically coupled (.mu.-N3)2[Ni(Me3[12]N3)]2(ClO4)2.cntdot.2H2O and (.mu.-N3)2[Ni(232-N4)]2(ClO4)2 , 1993 .

[4]  J. Ribas,et al.  Magnetic transition in ferromagnetically coupled dimer of Ni(II) with Di-μ-azido bridge , 1992 .

[5]  T. Rojo,et al.  Synthesis, structural, spectroscopic and magnetic studies of two azido and thiocyanato nickel(II) dinuclear complexes with ferromagnetic interactions , 1992 .

[6]  T. Rojo,et al.  Crystal structure and magnetic properties of [Ni(terpy)(N3)2]2·2H2O, a nickel(II) dinuclear complex with ferromagnetic interaction , 1990 .

[7]  N. Matsumoto,et al.  Synthesis and characterization of novel binuclear copper(II) and nickel(II) complexes with N,N′,N″,N‴-tetrakis(2-pyridylmethyl)-1,4,8,11-tetraazacyclotetradecane (tpmc) containing various anions. X-ray analyses of [Cu2F(tpmc)](ClO4)3·2CH3CN and [Cu2Cl(tpmc)](ClO4)3·H2O , 1990 .

[8]  Dante Gatteschi,et al.  Electron Paramagnetic Resonance of Exchange Coupled Systems , 1990 .

[9]  M. Mikuriya,et al.  Preparation and characterization of copper(II) complexes with 1,4,8,11-tetrakis(2-pyridylmethyl)-1,4,8,11-tetraazacyclotetradecane , 1989 .

[10]  P. Moore,et al.  Preparation of 1,4,8,11-tetrakis(2-pyridylmethyl)-1,4,8,11-tetra-azacyclotetradecane (L1) and a binuclear complex with copper(II). X-Ray structure of [Cu2L1Br2][ClO4]2 , 1986 .

[11]  M. Guttmann,et al.  Syntheses, magnetic properties, and crystal structures of the dimers [LNi(µ-N3)3NiL](ClO4) and [L′2Ni2(N3)2(µ-N3)2](L =N,N′,N″-trimethyl-1,4,7-triazacyclononane; L′= 1,5,9-triazacyclododecane); µ-triazido-vs. µ-diazido-bridging , 1985 .

[12]  C. O'connor,et al.  Structure and magnetic properties of novel 1,1-azido-bridged and 1,1-cyanato-bridged binuclear copper(II) complexes , 1985 .

[13]  C. Friebel,et al.  Copper(2+) in 5-coordination: a case of a second-order Jahn-Teller effect. 2. Pentachlorocuprate(3-) and other CuIIL5 complexes: trigonal bipyramid or square pyramid? , 1984 .

[14]  O. Kahn,et al.  Crystal structure and magnetic and EPR properties of bis(.mu.-azido)tetrakis(4-tert-butylpyridine)dicopper(II) perchlorate: a new copper(II) dinuclear complex with a large stabilization of the ground triplet state , 1984 .

[15]  M. Eremin,et al.  Unusually large values of the E.P.R. spectra fine structure parameter of Cu(II) dimers with two-bridge exchange mechanisms , 1983 .

[16]  O. Kahn,et al.  CRYSTAL STRUCTURE AND MAGNETIC PROPERTIES OF (μ-AZIDO)-(μ-HYDROXO)BIS((N,N,N′N′-TETRAMETHYLETHYLENEDIAMINE)COPPER(II)) PERCHLORATE, A COPPER(II) DINUCLEAR COMPLEX WITH A LARGE FERROMAGNETIC INTERACTION , 1983 .

[17]  J. Lehn,et al.  Dinuclear copper(II) cryptates of macrocyclic ligands: synthesis, crystal structure, and magnetic properties. Mechanism of the exchange interaction through bridging azido ligands , 1982 .

[18]  F. Wagner,et al.  Crystal and molecular structure of di-.mu.-azido-bis(2,2',2''-triaminotriethylamine)dinickel(II) tetraphenylborate. Magnetic exchange between azide-bridged octahedral nickel(II) centers. Di-.mu.-azido and mono-.mu.-azido cases , 1975 .

[19]  J. Pilbrow,et al.  The determination of structural properties of dimeric transition metal ion complexes from epr spectra , 1974 .

[20]  A. Wang,et al.  Preparation of macrocyclic tertiary amine complexes of nickel(II) by alkylation of coordinated amine. Crystal structure of a monoazide bridged dimer of (N-tetramethylcyclam)nickel(II) , 1974 .

[21]  E. A. Harris,et al.  Pair Spectra and Exchange Interactions , 1972 .

[22]  B. Hathaway,et al.  The electronic properties and stereochemistry of mono-nuclear complexes of the copper(II) ion , 1970 .

[23]  A. Abragam,et al.  Electron paramagnetic resonance of transition ions , 1970 .

[24]  J. Owen.  Electron Paramagnetic Resonance , 1969 .

[25]  J. Culvahouse,et al.  Spin-Spin Interaction Constants from the Hyperfine Structure of Pairs of Coupled Ions , 1969 .

[26]  R. Lefebvre,et al.  Calculation of the Electron Spin Resonance Line Shape of Randomly Oriented Molecules in a Triplet State. II. Correlation of the Spectrum with the Zero‐Field Splittings. Introduction of an Orientation‐Dependent Linewidth , 1964 .

[27]  R. Lefebvre,et al.  Calculation of the Electron Spin Resonance Line Shape of Randomly Oriented Molecules in a Triplet State. I. The Δm=2 Transition with a Constant Linewidth , 1963 .