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Volumn 691, Issue 9, 2006, Pages 1965-1972

Triorganotin 4-isopropylbenzoates as model transesterification catalysts for triorganotin carboxylates grafted to cross-linked polystyrene

Author keywords

Carboxylate ligands; IR spectroscopy; NMR spectroscopy; Organotin; Transesterification

Indexed keywords

ALCOHOLS; CARBOXYLATION; CATALYST ACTIVITY; CROSSLINKING; ESTERIFICATION; ESTERS; ETHANOL; INFRARED SPECTROSCOPY; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; ORGANOMETALLICS; POLYSTYRENES; REACTION KINETICS;

EID: 33645398811     PISSN: 0022328X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jorganchem.2006.01.002     Document Type: Article
Times cited : (12)

References (39)
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    • 33645399874 scopus 로고    scopus 로고
    • note
    • The possibility of formation of an alkoxide intermediate by reaction of tin carboxylate with the alcohol reactant, as suggested by one reviewer, can be excluded for these derivatives by the observed lack of tin leakage from triorganotin carboxylates grafted to cross-linked resins of similar structure as in Chart 2, in the experiments reported in Refs. [20] and [21]. Alcoholysis would have in fact produced detachment of the triorganotin moiety from the matrix and a variation of the properties of the catalyst.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.