| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2023-03-18 |
| タイトル |
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|
タイトル |
Direct spectroscopic evidence of photoisomerization in para-methoxy methylcinnamate revealed by low-temperature matrix-isolation FTIR spectroscopy |
|
言語 |
en |
| 作成者 |
Miyazaki, Yasunori
Inokuchi, Yoshiya
Akai, Nobuyuki
Ebata, Takayuki
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| アクセス権 |
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アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
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|
権利情報 |
Copyright (c) 2015 American Chemical Society |
| 主題 |
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主題Scheme |
NDC |
|
主題 |
430 |
| 内容記述 |
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内容記述 |
The photoisomerization of para-methoxy methylcinnamate (p-MMC) has been studied by low-temperature matrix-isolation FTIR spectroscopy. In particular, the difference spectrum of mid-IR frequency region (1100－1800 cm-1) allows us to distinguish the structural change before and after ultraviolet (UV) light irradiation at ≥300 nm and to convince that the cis-isomer is produced from the trans-isomer by comparing with the calculated IR spectra. Additionally, a reversible isomerization of p-MMC is demonstrated upon a sequential irradiation with different wavelengths of UV light. These findings provide a new insight of the electronic excited state dynamics of p-MMC. |
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言語 |
en |
| 内容記述 |
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内容記述タイプ |
Other |
|
内容記述 |
This is a preprint of an article published by American Chemical Society in Journal of Physical Chemistry Letters, 2015, available online: http://pubs.acs.org/doi/abs/10.1021/acs.jpclett.5b00203. |
| 内容記述 |
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内容記述タイプ |
Other |
|
内容記述 |
This work is supported from Japan Society for the Promotion (JSPS) through a Grand-in-Aid project (No. 25410017). |
| 出版者 |
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|
出版者 |
American Chemical Society |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 出版タイプ |
|
|
出版タイプ |
AO |
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出版タイプResource |
http://purl.org/coar/version/c_b1a7d7d4d402bcce |
| 関連情報 |
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識別子タイプ |
DOI |
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関連識別子 |
10.1021/acs.jpclett.5b00203 |
| 関連情報 |
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|
識別子タイプ |
PMID |
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関連識別子 |
26262962 |
| 関連情報 |
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関連タイプ |
isVersionOf |
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|
識別子タイプ |
DOI |
|
|
関連識別子 |
http://dx.doi.org/10.1021/acs.jpclett.5b00203 |
| 開始ページ |
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|
開始ページ |
1134 |
| 書誌情報 |
Journal of Physical Chemistry Letters
Journal of Physical Chemistry Letters
巻 6,
号 7,
p. 1134-1139,
発行日 2015-04-02
|
| 旧ID |
37983 |
JPhysChemLett_2015_6_1134.pdf (1.0 MB)
