ログイン
言語:

WEKO3

  • トップ
  • ランキング
To
lat lon distance
To

Field does not validate



インデックスリンク

インデックスツリー

メールアドレスを入力してください。

WEKO

One fine body…

WEKO

One fine body…

アイテム

  1. 学術雑誌論文等

Laser Spectroscopic and Theoretical Studies of Encapsulation Complexes of Calix[4]arene

https://hiroshima.repo.nii.ac.jp/records/2007485
https://hiroshima.repo.nii.ac.jp/records/2007485
04a879bc-2194-4e36-bf2a-89cf358b3d4a
名前 / ファイル ライセンス アクション
JPhysChemA_2011_115_10846.pdf JPhysChemA_2011_115_10846.pdf (5.4 MB)
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
タイトル Laser Spectroscopic and Theoretical Studies of Encapsulation Complexes of Calix[4]arene
言語 en
作成者 Kaneko, Shohei

× Kaneko, Shohei

en Kaneko, Shohei

Search repository
Inokuchi, Yoshiya

× Inokuchi, Yoshiya

en Inokuchi, Yoshiya

Search repository
Ebata, Takayuki

× Ebata, Takayuki

en Ebata, Takayuki

Search repository
Aprà, Edoardo

× Aprà, Edoardo

en Aprà, Edoardo

Search repository
Xantheas, Sotiris S.

× Xantheas, Sotiris S.

en Xantheas, Sotiris S.

Search repository
アクセス権
アクセス権 open access
アクセス権URI http://purl.org/coar/access_right/c_abf2
権利情報
権利情報 Copyright (c) 2011 American Chemical Society
主題
主題Scheme NDC
主題 430
内容記述
内容記述 The complexes between the host calix[4]arene (C4A) and various guest molecules such as NH3, N2, CH4, and C2H2 have been investigated via experimental and theoretical methods. The S1-S0 electronic spectra of these guest-host complexes are observed by mass-selected resonant two-photon ionization (R2PI) and laser induced fluorescence (LIF) spectroscopy. The infrared (IR) spectra of the complexes formed in molecular beams are obtained by IR-UV double resonance (IR-UV DR) and IR photodissociation (IRPD) spectroscopy. The supramolecular structures of the complexes are investigated by electronic structure methods (density functional and second order perturbation theory). The current results for the various molecular guests are put in perspective with the previously reported ones for the C4A-Rare Gas (Rg) (Phys. Chem. Chem. Phys. 2007, 126, 141101) and C4A-H2O complexes (J. Phys. Chem. A, 2010, 114, 2967). The electronic spectra of the complexes of C4A with N2, CH4 and C2H2 exhibit red-shifts of similar magnitudes with the ones observed for the C4A-Rg complexes, whereas the complexes of C4A with H2O and NH3 show much larger red-shifts. Most of the IR-UV DR spectra of the complexes, except for C4A-C2H2, show a broad hydrogen bonded OH stretching band with a peak at ~3160 cm-1. The analysis of the experimental results, in agreement with the ones resulting from the electronic structure calculations, suggests that C4A preferentially forms endo-complexes with all the guest species reported in this study. We discuss the similarities and differences of the structures, binding energies and the nature of the interaction between the C4A host and the various guest species.
言語 en
内容記述
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 A, 2011, available online: http://pubs.acs.org/doi/abs/10.1021/jp204577j.
内容記述
内容記述タイプ Other
内容記述 This work is supported from the Japan Society for the Promotion of Science (JSPS) through a Grant-in-Aid project (No. 18205003) and from MEXT through a Grant-in-Aid for the Scientific Research on Priority Area “Molecular Science for Supra Functional Systems" (No. 477).
出版者
出版者 American Chemical Society
言語
言語 eng
資源タイプ
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
出版タイプResource http://purl.org/coar/version/c_b1a7d7d4d402bcce
関連情報
識別子タイプ DOI
関連識別子 10.1021/jp204577j
関連情報
関連タイプ isVersionOf
識別子タイプ DOI
関連識別子 http://dx.doi.org/10.1021/jp204577j
関連情報
識別子タイプ PMID
関連識別子 21875067
収録物識別子
収録物識別子タイプ ISSN
収録物識別子 1089-5639
開始ページ
開始ページ 10846
書誌情報 Journal of Physical Chemistry A
Journal of Physical Chemistry A

巻 115, 号 40, p. 10846-10853, 発行日 2011-10-13
旧ID 37975
戻る
0
views
See details
Views

Versions

Ver.1 2025-02-21 03:53:28.573934
Show All versions

Share

Mendeley Twitter Facebook Print Addthis

Cite as

エクスポート

OAI-PMH
  • OAI-PMH JPCOAR 2.0
  • OAI-PMH JPCOAR 1.0
  • OAI-PMH DublinCore
  • OAI-PMH DDI
Other Formats
  • JSON
  • BIBTEX

Confirm


Powered by WEKO3


Powered by WEKO3