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Piano-Stool Iron Complexes as Precatalysts for gem-Specific Dimerization of Terminal Alkynes
Organometallics ( IF 2.5 ) Pub Date : 2020-06-04 , DOI: 10.1021/acs.organomet.0c00271
Qiuming Liang 1 , Kasumi Hayashi 1 , Karolina Rabeda 1 , Jose L. Jimenez-Santiago 1 , Datong Song 1
Affiliation  

A series of piano-stool Fe–NHC complexes have been prepared and characterized. The NHC ligands used herein possess a benzyl and a mesityl wingtip groups and have different electronic structures within the NHC rings. The catalytic activities of these Fe complexes have been examined for the homodimerization of terminal alkynes.

中文翻译:

钢琴凳铁配合物作为宝石的预催化剂-末端炔烃的特定二聚

已经准备并表征了一系列钢琴凳Fe–NHC复合物。本文所用的NHC配体具有苄基和异丁基翼顶基,并且在NHC环内具有不同的电子结构。这些Fe配合物的催化活性已被研究用于末端炔的均二聚。
更新日期:2020-06-23
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