Title | A Room-Temperature Stable Distonic Radical Cation |
Author | |
Corresponding Author | Grützmacher,Hansjörg |
Publication Years | 2020
|
DOI | |
Source Title | |
ISSN | 0935-9648
|
EISSN | 1521-4095
|
Volume | 132Issue:52Pages:24038-24043 |
Abstract | Distonic radical cations (DRCs) with spatially separated charge and radical sites have, so far, largely been observed by gas-phase mass spectrometry and/or matrix isolation spectroscopy work. Herein, we disclose the isolation of a crystalline dicarbondiphosphide-based /3-distonic radical cati on sa It 3 (BARF) (BARF=[B(3,5-(CF)CH))D sta- ble at room temperature and formed by a one-electron- oxidation-induced intramolecular skeletal rearrangement re- action. Such a species has been validated by electron para- magnetic resonance (EPR) spectroscopy, single-crystal X-ray diffraction, UV/Vis spectroscopy and density functional theory (DFT) calculations Compound 3(BARF) exhibits a large majority of spin density at a two-coordinate phosphorus atom (0.74 a.u.) and a cationic charge located predominantly at the four-coordinate phosphorus atom (1.53 a.u.), which are sepa- rated by one carbon atom. This species represents an isolable entity of a phosphorus radical cation that is the closest to a genuine phosphorus DRC to date. |
Keywords | |
URL | [Source Record] |
Indexed By | |
Language | English
|
Important Publications | NI Journal Papers
|
SUSTech Authorship | Others
|
EI Accession Number | 20223412618038
|
EI Keywords | Atoms
; Density functional theory
; Electron spin resonance spectroscopy
; Mass spectrometry
; Positive ions
; Room temperature
; Single crystals
; Ultraviolet visible spectroscopy
|
ESI Classification Code | Thermodynamics:641.1
; Chemistry:801
; Chemical Products Generally:804
; Probability Theory:922.1
; Atomic and Molecular Physics:931.3
; Quantum Theory; Quantum Mechanics:931.4
; Crystalline Solids:933.1
|
ESI Research Field | MATERIALS SCIENCE
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Scopus EID | 2-s2.0-85136194821
|
Data Source | Scopus
|
Citation statistics |
Cited Times [WOS]:0
|
Document Type | Journal Article |
Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/395655 |
Department | Department of Chemistry 深圳格拉布斯研究院 |
Affiliation | 1.College of Chemistry and Materials Science,Jinan University Guangzhou,510632,China 2.Shenzhen Grubbs Institute and Department of Chemistry,Southern University of Science and Technology Shenzhen,Shenzhen,518055,China 3.Lehn Institute of Functional Materials (LIFM),School of Chemistry,Sun Yat-Sen University Guangzhou,510275,China 4.State Key Laboratory of Elemento-Organic Chemistry,Nankai University,Tianjin,30071,China 5.Department of Chemistry and Applied Biosciences,ETH Zfrich Vladimir-Prelog-Weg 1,Zfrich,8093,Switzerland |
Recommended Citation GB/T 7714 |
Chen,Xiaodan,Liu,Liu Leo,Liu,Shihua,et al. A Room-Temperature Stable Distonic Radical Cation[J]. ADVANCED MATERIALS,2020,132(52):24038-24043.
|
APA |
Chen,Xiaodan,Liu,Liu Leo,Liu,Shihua,Grützmacher,Hansjörg,&Li,Zhongshu.(2020).A Room-Temperature Stable Distonic Radical Cation.ADVANCED MATERIALS,132(52),24038-24043.
|
MLA |
Chen,Xiaodan,et al."A Room-Temperature Stable Distonic Radical Cation".ADVANCED MATERIALS 132.52(2020):24038-24043.
|
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