Crystallographic report: Aquadicylcohexyltin(IV) bis(2‐picolinate) ethanol solvate

The tin atom in the title compound is in a distorted pentagonal bipyramidal geometry defined by two sets of nitrogen and oxygen donors derived from the carboxylate ligands, two carbon atoms from the cyclohexyl substituents and an oxygen atom from the coordinated water molecule; C? Sn? C 170.85(15)°. Extensive hydrogen bonding occurs in the lattice. Copyright © 2004 John Wiley & Sons, Ltd.     

Crystallographic report: Dicyclopentyltin(IV) bis(2‐quinaldinate) methanol solvate

The tin atom in the title compound is in a skew‐trapezoidal bipyramidal geometry defined by two sets of nitrogen and oxygen donors derived from the carboxylate ligands and two carbon atoms from the tin‐bound cyclopentyl substituents; C? Sn? C 153.38(16)°. Copyright © 2003 John Wiley & Sons, Ltd.     

Crystallographic report: Dimeric tetraphenyl‐1‐hydroxo‐3‐trifluoromethanesulfonatodistannoxane, [Ph2(HO)SnOSn(O3SCF3)Ph2]2

The molecular structure of the title compound, obtained by an adventitious phenyl group cleavage of Ph₃SnOSnPh₃ with triflic acid, reveals discrete centrosymmetric units of [Ph₂(HO)SnOSn(O₃SCF₃)Ph₂]₂ that are loosely associated via hydrogen bonding. Copyright © 2004 John Wiley & Sons, Ltd.     

Crystallographic report: Diphenyltin(IV) N‐salicylidenevalinate

The title compound, {Ph₂Sn[2‐OC₆H₄CHNCHCH(CH₃)₂COO]}, is a five‐coordinated monomer with trigonal bipyramidal tin and with the axial positions occupied by oxygen atoms derived from the tridentate ligand. Copyright © 2004 John Wiley & Sons, Ltd.     

Crystallographic report: 2‐Furfurylgermatrane

The germanium atom is penta‐coordinated and adopts a trigonal bipyramidal geometry. The 2‐furfuryl group and the nitrogen atom each occupy an apical position with a transannular N→Ge bond distance of 2.173(3) Å. Copyright © 2004 John Wiley & Sons, Ltd.     

Crystallographic report: Tribenzyltin(IV) azide

Tribenzyltin azide adopts a polymeric structure with 1,3‐bridging azide groups; the tin exhibits an almost regular trigonal bipyramidal trans‐N₂SnC₃ environment. Copyright © 2003 John Wiley & Sons, Ltd.     

Crystallographic report: Chlorodiphenyltin(IV) piperidine‐1‐carbodithioate

A trigonal bipyramidal C₂ClS₂ coordination geometry for tin is found in Ph₂Sn(S₂CN(CH₂)₅)Cl. Copyright © 2005 John Wiley & Sons, Ltd.     

Crystallographic report: Chlorodimethyltin(IV) piperidine‐1‐carbodithioate

Me₂Sn(S₂CN(CH₂)₅)Cl contains five‐coordinated tin with a bidentate dithiocarbamate ligand spanning equatorial and axial positions in a distorted trigonal bipyramidal geometry. Copyright © 2005 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.     

Crystallographic report: 1,1‐Diphenyl‐3‐(triphenylgermyl)‐3‐(4‐chlorophenyl) propanol

The germanium atom in [(C₆H₅)₃GeCH(4‐ClC₆H₄)CH₂C(C₆H₅)₂OH] is in a distorted tetrahedral geometry. Steric hindrance precludes O? H···O intra‐ or inter‐molecular bonding. Copyright © 2005 John Wiley & Sons, Ltd.     

Crystallographic report: Di(p‐chlorobenzyl)tin bis(N‐methylpiperazinyldithiocarbamate)

The tin atom in (4‐Cl‐C₆H₄CH₂)₂Sn[S₂CN(CH₂CH₂)₂NCH₃]₂ is in a C₂S₄ skew‐trapezoidal bipyramidal geometry with the two carbon atoms being disposed over the weaker Sn? S bonds. Copyright © 2005 John Wiley & Sons, Ltd.     

Crystallographic report: Di(p‐fluorobenzyl)tin bis(N,N‐dimethyldithiocarbamate)

The tin atom in (p–FC₆H₄CH₂)₂(S₂CNMe)₂ is in a skewed‐trapezoidal bipyramidal geometry defined by two sets of sulfur donors derived from the dithiocarbamate ligands and two carbon atoms from the tin‐bound p‐fluorobenzyl substituents; C? Sn? C is 129.2(2)°. Copyright © 2004 John Wiley & Sons, Ltd.     

Crystallographic report: [Methylaluminum‐µ‐oxo‐dimethylaluminum‐trimethylethylenediamide]2

Dimeric and centrosymmetric [MeAlO·Me₂AlNMe(CH₂)₂NMe₂]₂ comprises two different kinds of aluminum center. One is tetrahedrally coordinated by two methyl groups, the nitrogen atom of one ligand molecule and one bridging oxygen atom, and the other is coordinated by one methyl group, two bridging oxygen atoms and two nitrogen atoms, derived from the amide ligand molecule in a distorted trigonal bipyramidal fashion. Copyright © 2005 John Wiley & Sons, Ltd.     

Crystallographic report: Dimethyl‐2‐phenylethan‐2‐olamine cyanoborane

The structure of the title compound reveals the geometry around the boron atom to be tetrahedral, and the B? C?N moiety has a bent geometry. Copyright © 2005 John Wiley & Sons, Ltd.     

Crystallographic report: Bis[tris(2‐methyl‐2‐phenylpropyl)tin] piperazinyldithiocarbamate

The centrosymmetric structure of bis[tris(2‐methyl‐2‐phenylpropyl)tin]piperazinyldithiocarbamate contains four‐coordinated tin and monodentate dithiocarbamate ligands. Copyright © 2004 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.     

Crystallographic report: Bis(3‐methyl‐2‐cyclopenten‐1‐one)dichloro‐oxovanadium(IV)

The crystal structure of the oxovanadium(IV) complex (CH₃C₅H₅O)₂VOCl₂ was determined. The molecule has trigonal bipyramidal geometry, with oxygen atoms of cyclopentenones in axial positions and oxygen and two chlorine atoms in equatorial positions. Copyright © 2005 John Wiley & Sons, Ltd.     

Crystallographic report: L‐(−)‐Dichloro(β‐menthoxycarbonylethyl)tin N,N‐diethyldithiocarbamate

The tin atom in the title compound adopts a distorted octahedral geometry within a CCl₂OS₂ donor set. Copyright © 2005 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.