Počet záznamů: 1
CB11H10- and Related Carborenes
- 1.0532266 - ÚOCHB 2021 RIV US eng J - Článek v odborném periodiku
Rončević, Igor - Bastien, Guillaume - Cvačka, Josef - Kaleta, Jiří - Michl, Josef
CB11H10- and Related Carborenes.
Inorganic Chemistry. Roč. 59, č. 17 (2020), s. 12453-12460. ISSN 0020-1669. E-ISSN 1520-510X
Grant ostatní: AV ČR(CZ) MOST-20-07
Program: Bilaterální spolupráce
Institucionální podpora: RVO:61388963
Klíčová slova: o-carboryne * facile synthesis * cycloaddition
Obor OECD: Inorganic and nuclear chemistry
Impakt faktor: 5.165, rok: 2020
Způsob publikování: Omezený přístup
https://doi.org/10.1021/acs.inorgchem.0c01557
Starting with HOOC-CB11Me11- or CB11Me12- as the starting material, collision-induced dissociation has produced a series of methylated analogs of didehydro-closo-carbadodecaborane anions by sequential losses of up to 5 equiv of ethylene. These reactive intermediates are carborane analogues of doubly pyramidalized alkenes and, more distantly, arynes. Density functional theory calculations have been used to develop a proposal for the mechanism of the unusual formation of ethylene from the carborane methyl substituents.
Trvalý link: http://hdl.handle.net/11104/0310821
Počet záznamů: 1