N2S2 MACROCYCLIC LIGANDS - SYNTHESIS AND CHARACTERIZATION OF NOVEL TRANSITION-METAL COMPLEXES OF THE TYPE [LM(SI(2)ME(6)NH)2](2+) AND [L'M(SI(2)ME(6)NH)(2)](2+)

被引：0
|
作者：
SIDDIQI, KS
ARJMAND, F
TABASSUM, S
ZAIDI, SAA
机构：
来源：
TRANSITION METAL CHEMISTRY | 1994年 / 19卷 / 04期
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中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Novel N2S2 macrocyclic ligands, L and L' [SS'-diethyl(1,3-diaminopropane)dithiocarbamate], [SS'-cyclohexyl spiro(1,3-diaminopropane)dithiocarbamate] and their complexes with Mn-II, Fe-II, Co-II, Ni-II and Cu-II have been characterized by elemental analyses, conductivity measurements, i.r., u.v.-vis. and n.m.r. spectra. The divalent transition metal complexes appear to be square planar and achieve octahedral geometry when treated with bis(trimethylsilyl)amine to yield new heterobimetallic complexes.
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页码：399 / 402
页数：4
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