Photodissociation spectrum of cyanobenzene dimer cation. Absence of intermolecular resonance interaction
Research on Chemical Intermediates Volume 24 Issue 7
Page 755-764
published_at 1998-07
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| File | |
| Title ( eng ) |
Photodissociation spectrum of cyanobenzene dimer cation. Absence of intermolecular resonance interaction
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| Creator |
Ohashi Kazuhiko
Nishiguchi Masaharu
Nishi Nobuyuki
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| Source Title |
Research on Chemical Intermediates
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| Volume | 24 |
| Issue | 7 |
| Start Page | 755 |
| End Page | 764 |
| Abstract |
Electronic spectra of a homo-molecular dimer cation, (C6H5CN)2+, are measured by photodissociation spectroscopy in the gas phase. Broad features appeared in the 450–650 nm region are characteristic of π3 → πCN transitions of the C6H5CN+ chromophore. No intense band is observed in the 650–1300 nm region, where other aromatic dimer cations usually show charge resonance bands. Two component molecules of (C6H5CN)2+ cannot take a parallel sandwich configuration suitable for the resonance interaction, because of geometrical constraints due to other stronger interactions.
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| Descriptions |
This work was supported in part by a Grant-in-Aid for Scientific Research (No. 09740450) from the Ministry of Education, Science, Sports and Culture of Japan.
This is a postprint of an article published by Springer Netherlands in Research on Chemical Intermediates, 1998, available online: http://doi.org/10.1163/156856798X00393
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| NDC |
Chemistry [ 430 ]
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| Language |
eng
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| Resource Type | journal article |
| Publisher |
Springer Netherlands
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| Date of Issued | 1998-07 |
| Rights |
(c) VSP 1998
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| Publish Type | Author’s Original |
| Access Rights | open access |
| Source Identifier |
http://doi.org/10.1163/156856798X00393
isVersionOf
[ISSN] 0922-6168
[DOI] 10.1163/156856798X00393
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