REARRANGEMENT AND COMPLEXATION OF 5-SUBSTITUTED-1,3,4-THIADIAZOLIDINE-2-THIONES WITH DIVALENT TRANSITION-METALS

被引：4

作者：

NAZIMUDDIN, M

RAHMAN, KMM

RAHMAN, M

ALI, MA

MRIDHA, MA

机构：

[1] UNIV BRUNEI DARUSSALAM,DEPT CHEM,BSB 3186,GADONG,BRUNEI

[2] UNIV CHITTAGONG,DEPT CHEM,CHITTAGONG,BANGLADESH

[3] UNIV CHITTAGONG,DEPT BOT,CHITTAGONG,BANGLADESH

来源：

TRANSITION METAL CHEMISTRY | 1992年 / 17卷 / 05期

关键词：

D O I：

10.1007/BF02910718

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reactions of a variety of divalent transition metal ions with 3-methyl-5-(2-hydroxyphenyl)-, 3-methyl-5-(2-thienyl)- and 3-methyl-5-(2-furyl)-1,3,4-thiadiazolidine-2-thiones (htt, ttt and ftt, respectively) are accompanied by opening of the thiadiazolidine ring and rearrangement to the corresponding Schiff base (Hhts, Htts and Hfts, respectively) with the concomitant formation of complexes of the general formulae, [M(hts)] (M = Ni, Cu, Zn or Pd), [M(hts) (py)] (M = Ni, Cu), [Co(Hhts)(hts)], and [ML2] (M = Ni, Cu, Zn or Cd); L = tts or fts). The complexes have been characterised by physico-chemical and spectroscopic methods. The fungitoxicities of the corresponding Schiff base metal complexes have been investigated.

引用

页码：404 / 408

页数：5

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