The EPR Spectrum of Triplet Mesitylphosphinidene: Reassignment and New Assignment

Autor: Denis V. Korchagin, Alexander V. Akimov, Vasili Miluykov, Yulia S. Ganushevich, Eugenii Ya. Misochko
Rok vydání: 2017
Předmět:
Zdroj: Angewandte Chemie (International ed. in English). 56(27)
ISSN: 1521-3773
Popis: Low temperature UV-photolysis of mesitylphosphiranes under strong anaerobic conditions leads to the formation of the triplet mesitylphosphinidene (MesP). The recorded X-band EPR spectrum of triplet MesP and the derived zero-field splitting parameter D = 4.116 cm-1 differ significantly from those reported previously for this intermediate. New magnetic parameters of mesitylphosphinidene are discussed along with the results of DFT calculations.
Databáze: OpenAIRE