Polymer Chemistry, volume 14, issue 8, pages 963-972
Branched phosphazenium salts as effective, versatile cocatalysts for epoxide/CO2 coupling
Massimiliano Brivio
1
,
Lorenzo Veronese
1
,
Incoronata Tritto
1
,
Paolo Biagini
2
,
Riccardo Po
2
,
Laura Boggioni
1
,
S Losio
1
1
CNR-SCITEC, Istituto di Scienze e Tecnologie Chimiche “Giulio Natta”, via A. Corti 12, 20133, Milano, Italy
|
2
Istituto Eni Donegani, via Fauser 4, 28100, Novara, Italy
|
Publication type: Journal Article
Publication date: 2023-01-26
Journal:
Polymer Chemistry
scimago Q1
SJR: 0.969
CiteScore: 8.6
Impact factor: 4.1
ISSN: 17599954, 17599962
Organic Chemistry
Biochemistry
Polymers and Plastics
Bioengineering
Abstract
Branched phosphazenium salts are tested as alternative cocatalysts to traditional PPNX salts in the CO2/epoxide copolymerization with different catalysts. Higher molecular weights and comparable or superior conversions and selectivities are achieved.
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