TRIPHENYLTIN(IV) COMPOUNDS WITH BIOLOGICALLY-ACTIVE ANIONIC GROUPS - CRYSTAL AND MOLECULAR-STRUCTURES OF THE P-ETHOXYBENZOIC ACID, ACETYLSALICYLIC-ACID, PHTHALIC-ACID AND SALICYLALDEHYDE DERIVATIVES

Citation
Bd. James et al., TRIPHENYLTIN(IV) COMPOUNDS WITH BIOLOGICALLY-ACTIVE ANIONIC GROUPS - CRYSTAL AND MOLECULAR-STRUCTURES OF THE P-ETHOXYBENZOIC ACID, ACETYLSALICYLIC-ACID, PHTHALIC-ACID AND SALICYLALDEHYDE DERIVATIVES, Applied organometallic chemistry, 12(1), 1998, pp. 13-23
Citations number
12
Categorie Soggetti
Chemistry Applied","Chemistry Inorganic & Nuclear
ISSN journal
02682605
Volume
12
Issue
1
Year of publication
1998
Pages
13 - 23
Database
ISI
SICI code
0268-2605(1998)12:1<13:TCWBAG>2.0.ZU;2-8
Abstract
Triphenyltin(IV) compounds of p-ethoxybenzoic acid and acetylsalicylic acid contain molecular units with Sn-O bonds and distorted tetrahedra l tin centers, The phthalic acid derivative contains two four-coordina te tin atoms between which the phthalic acid unit effectively forms a bridge, The salicy-laldehydato compound is polymeric with trigonal bip yramidal tin centers in which the phenyl groups take equatorial positi ons. The polymerization occurs via the aldehyde oxygen atom bonding to a neighboring tin atom. (C) 1998 John Wiley & Sons, Ltd.