Pyrolysis of organic compounds. 1. Flash vacuum pyrolysis (FVP) of coal-model organic sulfides and their S-oxides

Autor:	Thomas G. Squires, Sami Bassili Awad, Thomas W. Panunto, Robert L. Billmers, Franklin A. Davis
Rok vydání:	1984
Předmět:	chemistry.chemical_classification chemistry.chemical_compound Flash vacuum pyrolysis Sulfide Chemistry Dibenzothiophene Organic Chemistry Organic chemistry Sulfoxide Reactivity (chemistry) Chemical reaction Pyrolysis Sulfone
Zdroj:	The Journal of Organic Chemistry. 49:1228-1230
ISSN:	1520-6904 0022-3263
DOI:	10.1021/jo00181a019
Popis:	The primary pyrolysis reaction of sulfides, sulfoxides, and sulfones (1-3), in the gas phase at 500-900 /sup 0/C, is homolytic cleavage of the C-SO/sub n/ bond. The order of reactivity, sulfoxide >> sulfone > sulfide, is consistent with the relative stabilities of the radicals produced. At 900/sup 0/C a novel and synthetically useful rearrangement of dibenzothiophene 5-oxide to 1-hydroxydibenzothiophene was observed. 21 references, 1 table.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::4eef77fa811478d53872766ac1b70b79 https://doi.org/10.1021/jo00181a019 Zobrazit plný text záznamu