ISSN:
0268-2605
Keywords:
Organotin
;
Mössbauer
;
X-ray
;
Structure
;
Biocides
;
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Ten organotin derivatives of 2-mercaptobenzothiazole (Hmbt), 2-mercaptobenzoxazole (Hmbo) and 2-mercaptobenzimidazole (Hmbi) have been synthesised and thier structures characterised by spectroscopic methods. Triorganotin derivatives are all S-bonded to the ligand and four-coordinate at tin except Bu3Sn(mbo) which is five-coordinate trans-ONSnR3 polymer at 78K. The crystal structure of Cy3Sn(mbt) has been determined and confirms the tetrahedral geometry at tin. Bu2Sn(mbt)2 is weakly six-coordinate by N,S chelating ligands. Biocidal activity patterns are presented for Cy3Sn(mbt), Ph3Sn(mbt) and Ph3Sn(mbo).
Additional Material:
5 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/aoc.590010204
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