Infrared photodissociation spectra and solvation structures of Mg+(CH3OH)n (n=1–4)
Chemical Physics Letters Volume 391 Issue 1-3
Page 85-90
published_at 2004-06
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| File | |
| Title ( eng ) |
Infrared photodissociation spectra and solvation structures of Mg+(CH3OH)n (n=1–4)
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| Creator |
Machinaga Hironobu
Ohashi Kazuhiko
Nishi Nobuyuki
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| Source Title |
Chemical Physics Letters
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| Volume | 391 |
| Issue | 1-3 |
| Start Page | 85 |
| End Page | 90 |
| Abstract |
The infrared photodissociation spectra of mass-selected Mg+(CH3OH)n (n=1–4) are measured and analyzed with the aid of density functional theory calculations. Hydrogen bonding between methanol molecules is found to be absent in Mg+(CH3OH)3, but detected in Mg+(CH3OH)4 through characteristic frequency shifts of the OH stretch of methanol. The maximum number of the methanol molecules that can be directly bonded to the Mg+ ion is limited to three and the fourth molecule starts to fill the second solvation shell. The vibrational spectroscopy provides clear evidence for the closure of the first shell at n=3.
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| NDC |
Chemistry [ 430 ]
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| Language |
eng
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| Resource Type | journal article |
| Publisher |
Elsevier B.V.
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| Date of Issued | 2004-06 |
| Rights |
Copyright (c) 2004 Published by Elsevier B.V.
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| Publish Type | Author’s Original |
| Access Rights | open access |
| Source Identifier |
[ISSN] 0009-2614
[DOI] 10.1016/j.cplett.2004.04.094
[DOI] http://dx.doi.org/10.1016/j.cplett.2004.04.094
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