Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/95351
Title: Triphenyltin Esters of N-(2-Carboxybenzylidene)anilines: Synthesis, Spectroscopic Characterization, X-ray Structure Analysis and Fungicidal Activity
Authors: Khoo, L.E.
Goh, N.K.
Koh, L.L. 
Xu, Y. 
Whalen, D.J.
Eng, G.
Keywords: Carboxylate
Ceratocystis ulmi
Crystal structure
Fungitoxicity
Spectroscopy
Triphenyltin
Issue Date: Aug-1996
Citation: Khoo, L.E.,Goh, N.K.,Koh, L.L.,Xu, Y.,Whalen, D.J.,Eng, G. (1996-08). Triphenyltin Esters of N-(2-Carboxybenzylidene)anilines: Synthesis, Spectroscopic Characterization, X-ray Structure Analysis and Fungicidal Activity. Applied Organometallic Chemistry 10 (6) : 459-465. ScholarBank@NUS Repository.
Abstract: Four triphenyltin carboxylates formulated as o-Ph3SnOCOC6H4CH=N-Ar (Ar=C6H5; P-CH3C6H4; o-CH3C6H4; o-HOC6H4) were prepared and spectroscopically characterized. The crystal structure of o-Ph3SnOCOC6 H4CH=NC6H5 indicates that the tin atom, in each of the two molecules comprising the asymmetric unit, exists in a distorted tetrahedral geometry owing to an intramolecular acyl O. . .Sn contact. These new triphenyltin carboxylates display marked toxicity against the fungus Ceratocystis ulmi.
Source Title: Applied Organometallic Chemistry
URI: http://scholarbank.nus.edu.sg/handle/10635/95351
ISSN: 02682605
Appears in Collections:Staff Publications

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