Tri-n-butyltin carboxylate derivatives of para-substituted phenyl-ethanoic acids: synthesis, characterization and X-ray structure determination

L Angiolini, D Caretti, L Mazzocchetti, E Salatelli…

Index: Angiolini, Luigi; Caretti, Daniele; Mazzocchetti, Laura; Salatelli, Elisabetta; Femoni, Cristina Journal of Organometallic Chemistry, 2004 , vol. 689, # 21 p. 3301 - 3307

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Citation Number: 5

Abstract

The tributyltin esters of 4-(ethyl)-phenyl-ethanoic acid and 4-(isopropyl)-phenyl-ethanoic acid have been prepared as model compounds of the repeating unit of the related stannylated polystyrenic derivatives. Both the products were fully characterized by proton and carbon NMR two-dimensional techniques. FT-IR spectra show in the solid state carboxylated moieties bridging R3Sn groups with the metal atom expanding its ...