The structural chemistry of organotin derivatives of 5-mercapto-3-phenyl-1, 3, 4-thiadiazoline-2-thione: supramolecular structures involving intermolecular Sn⋯ S, N–H …

V Berceanc, C Crainic, I Haiduc, MF Mahon…

Index: Berceanc, Vasile; Crainic, Crina; Haiduc, Ionel; Mahon, Mary F.; Molloy, Kieran C.; Venter, Monica M.; Wilson, Paul J. Journal of the Chemical Society, Dalton Transactions, 2002 , # 6 p. 1036 - 1045

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Citation Number: 29

Abstract

Seven new organotin complexes of 5-mercapto-3-phenyl-1, 3, 4-thiadiazoline-2-thione (I), RnSn (PhN2C2S3) 4− n [n= 1, R= Bu (1); n= 2, R= Ph (2), Bu (3), Me (4) and n= 3, R= Ph (5), Bu (6), Me (7)], along with the 4, 4′-bipy and 4-PyNH2 adducts of 7,[Me3Sn (PhN2C2S3)] 2·(4, 4′-bipy)(8) and [Me3Sn (4-PyNH2) 2]+[PhN2C2S3]−(9), respectively, have been synthesised. The coordination behaviour of I in 1–8 ranges from S (1) monodentate to S (1 ...