Thio-analogues of 2-(1H-Heteroarylidene)-1H-indene-1,3(2H)-diones, synthesis and formation of metal complexes

Katherine Buggle1, William K. Glass1, Michael Nangle1, Joseph Power1
1Department of Chemistry, University College, Dublin 4, Ireland

Tóm tắt

2-(1H-Heteroarylidene)-1H-indene-1,3(2H)-diones were converted into anils and dianils and then into monothio- and dithio-derivatives by treatment with hydrogen sulphide. The 2-pyridinyl monothioderivate was converted into S-alkyl ethers. In contrast with the dione1 the thio-derivatives readily formed isolable complexes with transition metals. Spectroscopic and magnetic data are reported.

Tài liệu tham khảo

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