The vibrational spectra of methyl groups in methylthiolate and methoxy adsorbed on Cu(100)
(2002) In Langmuir 18(10). p.3759-3762- Abstract
- We show that the difference in the infrared vibrational spectrum of C-H stretch modes arising from the methyl group of two surface intermediates, methylthiolate and methoxy, originates from the difference in the methyl deformation modes frequencies of the two intermediates. Importantly, while the vibrational fingerprint of the two methyl groups are not transferable between the intermediates, the Fermi resonance coupling constants of the methyl group are.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/337853
- author
- Andersson, Martin LU and Uvdal, Per LU
- organization
- publishing date
- 2002
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Langmuir
- volume
- 18
- issue
- 10
- pages
- 3759 - 3762
- publisher
- The American Chemical Society (ACS)
- external identifiers
-
- wos:000175500300001
- scopus:0037076625
- ISSN
- 0743-7463
- DOI
- 10.1021/la011249c
- language
- English
- LU publication?
- yes
- additional info
- The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Chemical Physics (S) (011001060)
- id
- a4de4371-f0cc-425a-98b0-4b776ce42dbb (old id 337853)
- date added to LUP
- 2016-04-01 12:28:58
- date last changed
- 2022-01-27 05:43:07
@article{a4de4371-f0cc-425a-98b0-4b776ce42dbb, abstract = {{We show that the difference in the infrared vibrational spectrum of C-H stretch modes arising from the methyl group of two surface intermediates, methylthiolate and methoxy, originates from the difference in the methyl deformation modes frequencies of the two intermediates. Importantly, while the vibrational fingerprint of the two methyl groups are not transferable between the intermediates, the Fermi resonance coupling constants of the methyl group are.}}, author = {{Andersson, Martin and Uvdal, Per}}, issn = {{0743-7463}}, language = {{eng}}, number = {{10}}, pages = {{3759--3762}}, publisher = {{The American Chemical Society (ACS)}}, series = {{Langmuir}}, title = {{The vibrational spectra of methyl groups in methylthiolate and methoxy adsorbed on Cu(100)}}, url = {{http://dx.doi.org/10.1021/la011249c}}, doi = {{10.1021/la011249c}}, volume = {{18}}, year = {{2002}}, }