ALKYLATION OF ISOBUTANE WITH BUTENES CATALYZED BY A CESIUM HYDROGEN SALT OF 12-TUNGSTOPHOSPHORIC ACID

Authors
OKUHARA T YAMASHITA M NA K MISONO M
Citation
T. Okuhara et al., ALKYLATION OF ISOBUTANE WITH BUTENES CATALYZED BY A CESIUM HYDROGEN SALT OF 12-TUNGSTOPHOSPHORIC ACID, Chemistry Letters, (8), 1994, pp. 1451-1454
Citations number
14
Categorie Soggetti
Chemistry
Journal title
Chemistry Letters → ACNP
ISSN journal
03667022
Issue
8
Year of publication
1994
Pages
1451 - 1454
Database
ISI
SICI code
0366-7022(1994):8<1451:AOIWBC>2.0.ZU;2-L
Abstract
A solid superacid, Cs2.5H0.5PW12O40, catalyzed the alkylation of isobu tane with butenes at room temperature. Cs2.5H0.5PW12O40 Was much more active than SO42-/ZrO2, a well-known solid superacid, and was highly s elective.