Formation of stable alkenyl carbenium ions in high yield by adsorption of 1-methylcyclopentene on zeolite Y at low temperature

S Yang; J N Kondo; K Domen

doi:10.1039/b106450a

Formation of stable alkenyl carbenium ions in high yield by adsorption of 1-methylcyclopentene on zeolite Y at low temperature

Chem Commun (Camb). 2001 Oct 7:(19):2008-9. doi: 10.1039/b106450a.

Authors

S Yang¹, J N Kondo, K Domen

Affiliation

¹ Chemical Resources Laboratory, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama 226-8503, Japan.

PMID: 12240263
DOI: 10.1039/b106450a

Abstract

The formation of dimerized alkenyl carbenium ions, characterized by an IR band at 1513 cm-1 and a UV band at 323 nm, was observed by adsorption of 1-methylcyclopentene on HY and DY zeolites at temperatures as low as 150 K.