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Triphenyltin(IV) compounds with biologically active anionic groups: Crystal and molecular structures of the p ‐ethoxybenzoic acid, acetylsalicylic acid, phthalic acid and salicylaldehyde derivatives
Author(s) -
James Bruce D.,
Kivlighon Loretta M.,
Skelton Brian W.,
White Allan H.
Publication year - 1998
Publication title -
applied organometallic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.53
H-Index - 71
eISSN - 1099-0739
pISSN - 0268-2605
DOI - 10.1002/(sici)1099-0739(199801)12:1<13::aid-aoc648>3.0.co;2-4
Subject(s) - chemistry , phthalic acid , tin , salicylaldehyde , trigonal bipyramidal molecular geometry , polymer chemistry , crystal structure , aldehyde , medicinal chemistry , hydrogen bond , stereochemistry , organic chemistry , molecule , catalysis , schiff base
Triphenyltin(IV) compounds of p ‐ethoxybenzoic acid and acetylsalicylic acid contain molecular units with Sn–O bonds and distorted tetrahedral tin centers. The phthalic acid derivative contains two four‐coordinate tin atoms between which the phthalic acid unit effectively forms a bridge. The salicylaldehydato compound is polymeric with trigonal bipyramidal tin centers in which the phenyl groups take equatorial positions. The polymerization occurs via the aldehyde oxygen atom bonding to a neighboring tin atom. © 1998 John Wiley & Sons, Ltd.