Some zeolites equilibrate all six dimethylanilines by 1,2-methyl shifts

Autor:	R.S. Mitchell, Frank J. Weigert
Rok vydání:	1994
Předmět:	chemistry.chemical_compound Reaction rate constant Intramolecular reaction Chemistry Intramolecular force Intermolecular force Electrophile General Engineering Dimethylaniline Photochemistry Isomerization Catalysis
Zdroj:	Journal of Molecular Catalysis. 89:201-209
ISSN:	0304-5102
DOI:	10.1016/0304-5102(93)e0266-j
Popis:	Three zeolites, H-Omega, H-Beta and H-L equilibrate all six dimethylaniline isomers by intramolecular 1,2-methyl shifts. This contrasts with pentasils such as H-ZSM5 which only equilibrate the three smallest dimethylanilines and faujasites such as HY or amorphous silica-aluminas which catalyze intermolecular, electrophilic transalkylations. We also discuss new graphical methods which helped us analyze the kinetics of this complex reaction network.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::83dd3a69c1baf8d620d61477958d6f93 https://doi.org/10.1016/0304-5102(93)e0266-j Zobrazit plný text záznamu