A Facile Preparation of N-Heterocyclic Olefins: Ring-Opening Polymerization of β-Butyrolactone and Frustrated Lewis Pair Reactivity

被引：1
|
作者：
Rajendran, Natesan Mannangatti [1 ]
Lu, Qi [1 ]
Bouffard, Jean [1 ]
机构：
[1] Ewha Womans Univ, Dept Chem & Nanosci, Seoul 03760, South Korea
来源：
CHEMISTRY-A EUROPEAN JOURNAL | 2024年 / 30卷 / 08期
关键词：
N-Heterocyclic olefins; N-heterocyclic carbenes; N-aziridinylimine; polymerization; frustrated Lewis pairs; LIVING POLYMERIZATION; CARBON-DIOXIDE; CARBENES; ORGANOCATALYSTS; CATALYSIS; LACTONES; ADDUCTS; LIGANDS; NUCLEOPHILICITY; ALKENES;
D O I：
10.1002/chem.202303358
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A direct synthesis of N-heterocyclic olefins (NHOs) and their mesoionic congeners (mNHOs) from N-heterocyclic carbenes and N-aziridinylimines is reported. The reaction provided diverse functionalized (m)NHOs and pi-extended analogues. The prepared NHOs initiated the ring-opening polymerization of beta-butyrolactone, and insertion of aldehyde and nitrile into an NHO-B(C6F5)(3) adduct was demonstrated.
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页数：5
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