Thiophen derivatives. Part XIX. The behaviour of benzo[b]selenophens under electron impact; comparison with benzo[b]thiophens

Autor:	L. Christiaens, M. Renson, N. P. Buu-Hoi, M. Mangane
Rok vydání:	1969
Předmět:	chemistry Fragmentation (mass spectrometry) Stereochemistry Organic Chemistry chemistry.chemical_element Physical and Theoretical Chemistry Mass spectrometry Selenium Electron ionization
Zdroj:	J. Chem. Soc. B. :971-973
ISSN:	0045-6470
DOI:	10.1039/j29690000971
Popis:	The mass spectrometry of benzo[b]selenophen, of its 2- and 3-methyl homologues, and of benzo[b]selenophen-2-aldehyde has been investigated. Whilst the fragmentation of these compounds follows the pattern of the corresponding benzo[b]thiophens, the benzo[b]selenophens proved relatively more fragile, selenium being easily split off.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a57489ed25d261c6225ffe448f1d1e93 https://doi.org/10.1039/j29690000971 Zobrazit plný text záznamu