Ring‐opening polymerization of (Macro)lactones by highly active mononuclear salen–aluminum complexes bearing cyclicβ‐ketoiminato ligand

2019 ◽  
Vol 57 (9) ◽  
pp. 973-981 ◽  
Author(s):  
Hai‐Chao Huang ◽  
Bin Wang ◽  
Xiao‐Lu Chen ◽  
Li Pan ◽  
Yue‐Sheng Li
Keyword(s):  
Ring Opening ◽  
Ring Opening Polymerization ◽  
Highly Active ◽  
Aluminum Complexes ◽  
Salen Aluminum

Ring-opening polymerization of lactide using chiral salen aluminum complexes as initiators: high productivity and stereoselectivity

2015 ◽  
Vol 39 (6) ◽  
pp. 4670-4675 ◽  
Author(s):  
Bo Gao ◽  
Dongni Li ◽  
Yanhui Li ◽  
Qian Duan ◽  
Ranlong Duan ◽  
...  
Keyword(s):  
Ring Opening ◽  
Ring Opening Polymerization ◽  
High Productivity ◽  
Aluminum Complexes ◽  
Salen Aluminum ◽  
Lactide Polymerization

Chiral salen aluminum complexes have been synthesized and investigated as initiators for l-lactide and rac-lactide polymerization.

Bimetallic salen aluminum complexes: cooperation between reactive centers in the ring-opening polymerization of lactides and epoxides

2016 ◽  
Vol 45 (40) ◽  
pp. 16001-16010 ◽  
Author(s):  
Florence Isnard ◽  
Marina Lamberti ◽  
Luana Lettieri ◽  
Ilaria D'auria ◽  
Konstantin Press ◽  
...  
Keyword(s):  
Ring Opening ◽  
Ring Opening Polymerization ◽  
Aluminum Complexes ◽  
Catalytic Performances ◽  
Salen Aluminum

In dinuclear aluminum complexes, opportunely designed to have proximal coordinative pockets, the communication between the two reactive centers allows enhanced catalytic performances.

Sodium complexes bearing cavity-like conformations: a highly active and well-controlled catalytic system for macrolactone homo- and copolymerization

2021 ◽  
Vol 12 (13) ◽  
pp. 1957-1966
Author(s):  
Xinya Wang ◽  
Xiaohua Wang ◽  
Nuo Zhen ◽  
Jin Gu ◽  
Hao Zhang ◽  
...  
Keyword(s):  
Catalytic System ◽  
Ring Opening ◽  
Ring Opening Polymerization ◽  
Highly Active ◽  
Sodium Complexes

Sodium complexes displaying cavity-like conformations and, therefore, suppressed transesterification during the ring-opening polymerization of pentadecalactone are disclosed herein.

Sign in / Sign up

Export Citation Format

Share Document