Geometric isomerism effect on catalytic activities of bis(oxalato)diaquochromates(III) for 2-chloroallyl alcohol oligomerization

Joanna Drzeżdżon , Lech Chmurzyński , Dagmara Jacewicz

Abstract

The cis- and trans-potassium bis(oxalato)diaquochromates(III) have been studied towards their catalytic activity for the 2-chloroallyl alcohol oligomerization. The geometric isomerism effect on the oligomerization products under mild reaction conditions has been investigated. The molecular masses and tactic structures of obtained poly(2-chloroallyl alcohols) have been compared and analyzed. The mechanisms of oligomerization processes have been proposed. It has been proven that two studied complexes – cis-K[Cr(C2O4)2(OH2)2] and trans-K[Cr(C2O4)2(OH2)2]·3H2O are highly active catalysts for the oligomerization of the beta-olefin derivative.
Author Joanna Drzeżdżon (FCh / DGICh / LPCC)
Joanna Drzeżdżon,,
- Laboratory of Physicochemistry of Coordination Complexes
, Lech Chmurzyński (FCh / DGICh / LPCC)
Lech Chmurzyński,,
- Laboratory of Physicochemistry of Coordination Complexes
, Dagmara Jacewicz (FCh / DGICh / LPCC)
Dagmara Jacewicz,,
- Laboratory of Physicochemistry of Coordination Complexes
Journal seriesJournal of Chemical Sciences, ISSN 0974-3626, (A 20 pkt)
Issue year2018
Vol130
No9
Pages1-7
Publication size in sheets0.5
Keywords in Englishchromium(III) complexes, catalytic activities, polymerization, oxalate ion
DOIDOI:10.1007/s12039-018-1515-3
URL https://link.springer.com/content/pdf/10.1007%2Fs12039-018-1515-3.pdf
Languageen angielski
Score (nominal)25
ScoreMinisterial score = 20.0, 10-09-2018, ArticleFromJournal
Ministerial score (2013-2016) = 25.0, 10-09-2018, ArticleFromJournal
Publication indicators WoS Impact Factor: 2016 = 1.235 (2) - 2016=1.328 (5)
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