已使用两种不同的二硫代氨基甲酸酯(dtc)和二硫代磷酸酯(dtp)配体制备了11种组成为R 2 Te(dtc)(dtp)的混合配体有机碲(IV)化合物:1,R 2 = C 4 H 8,dtc = S 2 CNEt 2,dtp = S 2 P(OCH 2)2 CEt 2;2,R 2 = C 8 H 8,dtc = S 2 CNEt 2,dtp = S 2 P(OCH 2)2 CEt 2;第三名,R 2 = C 4 H 8 O,dtc = S 2 CNEt 2,dtp = S 2 P(OCH 2)2 CEt 2;在图4中,R 2 = C 5 H 10,dtc = S 2 CNEt 2,dtp = S 2 P(OCH 2)2 CEt 2。5,R 2 = C 4 H 8,dtc = S 2 CN(CH 2)4,dtp = S 2P(OCH 2)2 CEt 2;在图6中,R 2 = C 8
Synthesis and spectroscopic characterization of eleven mixed-ligand diorganotellurium(IV) compounds containing dithiocarbamate and dithiophosphate ligands
作者:Ave María Cotero-Villegas、Patricia García y García、Herbert Höpfl、María del Carmen Pérez-Redondo、Patricia Martínez-Salas、Marcela López-Cardoso、Raymundo Cea Olivares
DOI:10.1016/j.jorganchem.2010.11.006
日期:2011.5
secondary Te⋯S interactions are considered also, the coordination sphere around tellurium is best described as bicapped Ψ-trigonal-bipyramidal for the complexes with two intramolecular Te⋯S secondary bonds and monomeric molecular structures, and pentagonal-bipyramidal for the complexes in which neighboring molecules in the crystal lattice are linked through additional weak intermolecular Te⋯S secondary
已使用两种不同的二硫代氨基甲酸酯(dtc)和二硫代磷酸酯(dtp)配体制备了11种组成为R 2 Te(dtc)(dtp)的混合配体有机碲(IV)化合物:1,R 2 = C 4 H 8,dtc = S 2 CNEt 2,dtp = S 2 P(OCH 2)2 CEt 2;2,R 2 = C 8 H 8,dtc = S 2 CNEt 2,dtp = S 2 P(OCH 2)2 CEt 2;第三名,R 2 = C 4 H 8 O,dtc = S 2 CNEt 2,dtp = S 2 P(OCH 2)2 CEt 2;在图4中,R 2 = C 5 H 10,dtc = S 2 CNEt 2,dtp = S 2 P(OCH 2)2 CEt 2。5,R 2 = C 4 H 8,dtc = S 2 CN(CH 2)4,dtp = S 2P(OCH 2)2 CEt 2;在图6中,R 2 = C 8