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含阴离子咔唑基PNP型钳形配体的铁配合物对催化固氮的制备及反应活性

Preparation and reactivity of iron complexes bearing anionic carbazole-based PNP-type pincer ligands toward catalytic nitrogen fixation.

作者信息

Higuchi Junichi, Kuriyama Shogo, Eizawa Aya, Arashiba Kazuya, Nakajima Kazunari, Nishibayashi Yoshiaki

机构信息

Department of Systems Innovation, School of Engineering, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113-8656, Japan.

出版信息

Dalton Trans. 2018 Jan 23;47(4):1117-1121. doi: 10.1039/c7dt04327a.

DOI:10.1039/c7dt04327a
PMID:29265161
Abstract

Iron-chloride, -dinitrogen, and -methyl complexes bearing anionic carbazole-based PNP-type pincer ligands are designed, prepared and characterized by X-ray analysis. Some iron complexes are found to work as catalysts toward nitrogen fixation under mild reaction conditions.

摘要

设计、制备了带有基于咔唑的阴离子型PNP型钳形配体的氯化铁、二氮铁和甲基铁配合物，并通过X射线分析对其进行了表征。发现一些铁配合物在温和的反应条件下可作为固氮催化剂。

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