M©BO（M = 镍、钯、铂）：具有平面七配位过渡金属的芳香分子星。

M©BO (M = Ni, Pd, Pt): aromatic molecular stars with a planar heptacoordinate transition metal.

作者信息

Jin Bo, Sun Rui, Huo Bin, Yuan Caixia, Wu Yan-Bo

机构信息

Key Laboratory of Materials for Energy Conversion and Storage of Shanxi Province, Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Molecular Science, Shanxi University, Taiyuan 030006, People's Republic of China.

出版信息

Chem Commun (Camb). 2021 Dec 16;57(100):13716-13719. doi: 10.1039/d1cc05844d.

DOI:10.1039/d1cc05844d

PMID:34870644

Abstract

The dynamically stable global minima M©BO (M = Ni, Pd, Pt) are interesting in that they possess σ-aromaticity alone within the BM core moiety, which can be attributed to the strong peripheral localized O → B π back-bonding that leads to the less favourable delocalized M → B π back-bonding over the BM core moiety.

摘要

动态稳定的全局最小值M©BO（M = Ni、Pd、Pt）很有趣，因为它们仅在BM核心部分具有σ芳香性，这可归因于强烈的外围局域O→B π反馈键合，该键合导致在BM核心部分上不太有利的离域M→B π反馈键合。