铋配合物[Bi(S2CNC5H10)2(NO3)]·[1，10-Phen]·0.5H2O的合成及晶体结构

The bismuth complex with dithiopiperdylcarbamate [Bi(S₂CNC₅H₁₀)₂(NO₃)]·[1，10-Phen]·0.5H₂O was synthesized. The crystal and molecular structure were determined by X-ray single crystal diffraction. The crystal belongs to monoiclinic with space group C2/c, a=3.140(2) nm, b=1.176 4(9) nm, c=2.021 6(15) nm, β=103.081(12)°, V=5.713(7) nm³, Z=8, F(000)=3064, D_c=1.815 g·cm^-3, μ=6.502mm^-1. The final R₁=0.0332, wR₂=0.040 3. In the complex, the bismuth atom is eight-coordinated in a capped distorted pentagonal bipyramidal geometry. CCDC: 222655.     

铋(Ⅲ)配合物Bi(1,10-phen)[S2CN(CH3)2]2(NO3),

Three bismuth（Ⅲ） complexes Bi（1,10-phen）[S2CN（CH3）2]2（NO3） （1）, {Bi（S2COCH3）[S2CNC6Hs（CH3）]2}2 （2） and [Bi（S2CNBu2）2（CH3OH）（NO3）]∞ （3） were synthesized and characterized by elemental analysis and IR spectra. Their crystal structures were determined by X-ray single crystal diffraction analysis. Studies show that complex 1 has a monomeric structure with the central bismuth atom eight-coordinated in a capped distorted pentagonal bipyramidal geometry. The complex 2 takes centrosymmetric dimeric structure and the bismuth atoms are seven-coordinated in distorted pentagonal bipyramidal geometry.In complex 3, the bismuth atoms are seven-coordinated in distorted pentagonal bipyramidal geometry by bridging nitrate O atoms and the resulting structure is onedimensional infinite chain polymer.     

Crystallographic report: Bis(indole‐3‐acetato)(1,10‐phenanthroline)lead(II)

The lead atom in Pb(phen)(IA)₂ is in a heavily distorted square pyramidal geometry surrounded by an N₂O₃ donor set with Pb? O distances ranging from 2.354(5) to 2.726(5) Å. Copyright © 2005 John Wiley & Sons, Ltd.     

Crystallographic report: Bis(indole‐3‐acetato)(1,10‐phenanthroline) cadmium(II)

The structure of Cd(phen)(indole‐3‐acetato)₂ has twofold symmetry and features a six‐coordinated distorted octahedral geometry around cadmium(II), defined by an N₂O₄ donor set, with Cd–O distances ranging from 2.214(3) to 2.526(3) Å. Copyright © 2003 John Wiley & Sons, Ltd.     

Crystallographic report: Dibenzyl(dichloro)(1,10‐phenanthroline)tin (IV) chloroform solvate

The monomeric title compound features a distorted octahedral tin (IV) centre within a C₂Cl₂N₂ donor set with two cis Cl atoms and two trans benzyl groups. Copyright © 2005 John Wiley & Sons, Ltd.     

Crystallographic report: Bis(O‐methoxyethyldithiocarbonato)(4,7‐dimethyl‐1,10‐phenanthroline)cadmium(II)

The structure of mononuclear Cd(S₂COCH₂CH₂OCH₃)₂(4,7‐Me₂phen) shows an N₂S₄ donor set about cadmium that defines a coordination geometry intermediate between octahedral and trigonal prismatic. Copyright © 2003 John Wiley & Sons, Ltd.     

Crystallographic report: {[Zn(O2CC6H4NO2‐m)(1,10‐phenanthroline)2] O2CC6H4NO2‐m}·2H2O·HO2CC6H4NO2‐m

The structure of {[Zn(O₂CC₆H₄NO₂‐m)(1,10‐phenanthroline)₂]O₂CC₆H₄NO₂‐m}·2H₂O·HO₂CC₆H₄NO₂‐m features chelating m‐nitrobenzoate and 1,10‐phenanthroline ligands so that a distorted octahedron N₄O₂ coordination geometry results. Copyright © 2005 John Wiley & Sons, Ltd.     

铋(Ⅲ)四氢吡咯氨荒酸配合物[Bi(S2CNC4H8)3]2的合成和晶体结构

The novel bismuth(Ⅲ) complex with dithiotetrahydropyrrolocarbamate, [Bi(S₂CNC₄H₈)₃]₂ has been synthe-sized. The crystal structure has been determined by X-ray single crystal diffraction. The crystal belongs to mono-clinic with space group C2/c, a=1.6356(9) nm, b=1.1875(6) nm, c=2.3954(13) nm, β=100.741(8)°, Z=4, V=4.571(4) nm³, D_x=1.882g·cm^-3,μ=8.267mm^-1, F(000)=2512, R=0.0404, wR=0.0622. In this binuclear complex, each Bi(Ⅲ) is seven coordinate with a distorted pentagonal bipyramidal geometry. CCDC: 179924.     

Crystallographic report: (4,7‐Diphenyl‐1,10‐phenanthroline) bis(pyrrolinedithiocarbamato)zinc(II) chloroform solvate

The mononuclear structure of Zn(S₂CN(CH₂)₄)₂(4,7‐Ph₂‐1,10‐phenanthroline) shows the zinc atom in each of the two independent molecules comprising the asymmetric unit to exist in a distorted octahedral geometry defined by an N₂S₄ donor set. Copyright © 2003 John Wiley & Sons, Ltd.     

Crystallographic report: Tricarbonyl(η5‐cyclopentadienyl)(dichloroindium) molybdenum

In the solid state, [{Cp(CO)₃Mo}InCl₂]∞ forms a one‐dimensional coordination polymer in which the indium atoms are coordinated by four chlorine atoms (In? Cl: 2.448(2)–3.004(2) Å) and a {Cp(CO)₃Mo} group (In? Mo: 2.750(1) Å) in a distorted trigonal bipyramidal environment. Copyright © 2004 John Wiley & Sons, Ltd.     

Crystallographic report: Cis‐[Zn(3,5‐dinitrobenzoato)2(1,10‐phenanthroline)2]·CH3CH2OH

Cis‐[Zn(3,5‐dinitrobenzoato)₂(1,10‐phenanthroline)₂]·CH₃CH₂OH features unidentate and cis‐disposed 3,5‐dinitrobenzoate ligands and chelating 1,10‐phenanthroline ligands so that a distorted octahedral N₄O₂ coordination geometry results. Copyright © 2005 John Wiley & Sons, Ltd.     

Crystallographic report: Diaquabis(1,10‐phenanthroline)zinc(II) 4,5‐dihydroxy‐1,3‐benzenedisulfonate trihydrate

The zinc atom has a distorted octahedral geometry defined by two 1,10‐phenanthroline and two cis water molecules. A three‐dimensional network structure arises owing to extensive hydrogen bonds involving all the components of [Zn(phen)₂(H₂O)₂][C₆H₂(OH)₂(SO₃)₂]·3H₂O. Copyright © 2005 John Wiley & Sons, Ltd.     

Crystallographic report: Bis(N,N‐diethyldithiocarbamato)(2,9‐dimethyl‐1, 10‐phenanthroline)cadmium(II)

The mononuclear structure of Cd(S₂CNEt₂)₂(2,9‐Me₂‐1,10‐phenanthroline) shows symmetric coordination of the dithiocarbamate ligands and a distorted octahedral geometry for cadmium, defined by an N₂S₄ donor set, results. Copyright © 2002 John Wiley & Sons, Ltd.     

Crystallographic report: Hydro[tris(3‐phenyl‐2‐thioimidazol‐1‐yl)]boratobismuth dinitrate

Bi[HB(tim^Ph)₃](NO₃)₂ features a distorted pentagonal pyramidal geometry defined by a sulfur‐rich tripodal ligand and three oxygen atoms, derived from mono‐ and bi‐dentate nitrate ligands. Copyright © 2005 John Wiley & Sons, Ltd.     

Synthesis and Crystal Structure of Bi（Hsal）3（1,10- phenanthroline） （Hsal = O2CC6H4-2-OH）

A new bismuth compound Bi（Hsal）3（1,10-phenanthroline） （Hsal = O2CC6H4-2-OH） has been synthesized and characterized by single-crystal X-ray diffraction. It crystallizes in the triclinic system, space group P1, with a = 10.243（2）, b = 11.905（3）, c = 12.934（3） A, α= 76.780（6）, β= 68.683（6）,γ= 80.930（7）°, V = 1425.6（5） A^3, Dc = 1.865 g/cm^3, Mr = 800.51, F（000） = 780, μ= 6.247 mm^-1, Z = 2, R = 0.0456 and wR = 0.1131 for 5612 observed reflections （I 〉 2σ（I））. In this compound, three salicylate ligands coordinate to the Bi atom through the carboxylate groups to form a four-membered chelate ring, and phenanthroline ligand chelates the metal through two N atoms. The structure of the title compound manifests a possible coordination mode between bismuth subsalicylate and N atom containing amino acid in the biological system.     

Crystallographic report: (2,9‐Dimethyl‐1,10‐phenanthroline)bis‐(N,N‐pyrrolidinedithiocarbamato)zinc(II) chloroform hemihydrate

The mononuclear structure of Zn(S₂C(N(CH₂)₂)₄)₂(2,9‐Me₂‐1,10‐phen) shows monodentate coordination by the dithiocarbamate ligands and a distorted tetrahedral geometry for zinc, defined by an N₂S₂ donor set, results. Copyright © 2003 John Wiley & Sons, Ltd.     

Crystallographic report: Chloro(N,N‐diethyldithiocarbamato)(4,7‐dimethyl‐1, 10‐phenanthroline)mercury(II) hemi‐chloroform solvate

The X‐ray crystal structure of Hg(S₂CNEt₂)(4,7‐Me₂‐phen)Cl features an essentially four‐coordinate geometry for mercury within a ClN₂S donor set that defines a distorted tetrahedral arrangement. Copyright © 2003 John Wiley & Sons, Ltd.     

Bismuth(III) Complexes with N,N‐Di(2‐hydroxylethyl)aminodithiocarboxylate: Synthesis and Crystal Structure of {Bi[S2CN(C2H4OH)2]2[1, 10‐Phen]2(NO3)}·3H2O and (Bi[S2CN(C2H4OH)2]3}2

Two novel one‐ and two‐dimensional network structure bismuth(III) complexes with N, N‐di(2‐hydroxylethyl)‐aminodithiocarboxylate, {Bi[S₂CN(C₂H₄OH)₂]₂[1, 10‐Phen]₂(NO₃)}·3H₂O (1) and (Bi[S₂CN(C₂H₄OH)₂]₃)₂ (2) were synthesized. Their crystal and molecular structures were determined by X‐ray single crystal diffraction analysis. The crystal 1 belongs to monoclinic system with space group C2/c, a=1.6431(7) nm, b=2.4323(10) nm, c= 1.2646(5) nm, β=126. 237(5), Z=4, V=4.076(3) nm³, D_c=1.757 Mg/m^3, μ=4.598 mm^?1, F(000)=2156, R= 0.0211, wR=0.0369. The structure shows a distorted square antiprism configuration with eight‐coordination for the central Bi atom. The one‐dimensional chain structure was formed by H‐bonding interaction between hydroxyl group of N, N‐di(2‐hydroxylethyl)aminodithiocarboxylate ligands and crystal water. The crystal 2 belongs to monoclinic system with space group p2(1)/c, a= 1.1149(4) nm, b=2.1274(8) nrn, c=2.2107(8) nm, β=98.325(8)°, 2=4, V=5. 188(3) nm³, Dc=1.920 Mg/m³, μ=7.315 mm^?1, F(000)=2944, R=0.0565, wR=0.0772. The structure shows a distorted square antiprism configuration with eight‐coordination for the central Bi atoms. The two‐dimensional network structure was formed by H‐bonding interaction between adjacent molecules.     

Crystallographic report: Bis[bis(N‐methyl‐N‐phenyldithiocarbamato)‐(methylxanthato)bismuth(III)]

The centrosymmetric structure of {Bi[S₂CN(Me)Ph]₂(S₂COMe)}₂ features chelating dithiocarbamate and xanthate ligands, as well as intermolecular Bi·S interactions, so that a distorted pentagonal bipyramidal S₇ coordination geometry results. Copyright © 2004 John Wiley & Sons, Ltd.     

Crystallographic report: Tris(η5‐cyclopentadienyl)‐tetrahydrofuran‐praseodymium

The title compound is mononuclear with three η⁵‐cyclopentadienyl ligands and one tetrahydrofuran ligand. If the centroids of the cyclopentadienyl ligands are taken as the point of binding to praseodymium, then the environment about the metal centre is considered as a distorted tetrahedron. Copyright © 2003 John Wiley & Sons, Ltd.