C5HN RINGS ADSORBED ON PT(111) - A THEORETICAL-STUDY

Authors
BRIZUELA G CASTELLANI NJ
Citation
G. Brizuela et Nj. Castellani, C5HN RINGS ADSORBED ON PT(111) - A THEORETICAL-STUDY, Surface science, 401(3), 1998, pp. 297-311
Citations number
42
Categorie Soggetti
Chemistry Physical
Journal title
Surface science → ACNP
ISSN journal
00396028
Volume
401
Issue
3
Year of publication
1998
Pages
297 - 311
Database
ISI
SICI code
0039-6028(1998)401:3<297:CRAOP->2.0.ZU;2-P
Abstract
The adsorption of cyclopentane, cyclopentene and cyclopentadienyl on P t(111) has been studied using a semiempirical molecular orbital method . Results show an increasing molecule-surface interaction according to the ring insaturation. Cyclopentadienyl undergoes an extended rehybri dization, with frequency vibrations similar to those of metallocenes. (C) 1998 Elsevier Science B.V. All rights reserved.