@article{abd01da001874c519124542c0c9a639d,
title = "Generation and Characterization of the C3O2− Anion with an Unexpected Unsymmetrical Structure",
abstract = "The carbon suboxide anion C3O2− is generated in solid neon matrix. It is characterized by infrared absorption spectroscopy as well as quantum chemical calculations to have a planar Cs structure where two CO groups with significantly different bond lengths and angles are attached in a zigzag fashion to the central carbon atom. Bonding analysis indicates that it is best described by the bonding interactions between a neutral CO in a triplet excited state and a doublet excited state of CCO−.",
keywords = "bonding analysis, carbon suboxide anion, infrared spectroscopy, matrix isolation, quantum chemical calculations",
author = "Lina Wang and Sudip Pan and Bo Lu and Xuelin Dong and Hongmin Li and Guohai Deng and Xiaoqing Zeng and Mingfei Zhou and Gernot Frenking",
note = "Publisher Copyright: {\textcopyright} 2020 The Authors. Angewandte Chemie International Edition published by Wiley-VCH GmbH",
year = "2021",
month = feb,
day = "23",
doi = "10.1002/anie.202013921",
language = "英语",
volume = "60",
pages = "4518--4523",
journal = "Angewandte Chemie - International Edition",
issn = "1433-7851",
publisher = "John Wiley and Sons Ltd",
number = "9",
}