Electronic and vibrational spectra of aniline-benzene hetero-dimer and aniline homo-dimer ions

Kazuhiko Ohashi; Yoshiya Inokuchi; Hironobu Izutsu; Kazuyuki Hino; Norifumi Yamamoto; Nobuyuki Nishi; Hiroshi Sekiya

doi:10.1016/S0009-2614(00)00497-8

Electronic and vibrational spectra of aniline-benzene hetero-dimer and aniline homo-dimer ions

Kazuhiko Ohashi, Yoshiya Inokuchi, Hironobu Izutsu, Kazuyuki Hino, Norifumi Yamamoto, Nobuyuki Nishi, Hiroshi Sekiya

Physical Chemistry

Research output: Contribution to journal › Article › peer-review

31 Citations (Scopus)

Abstract

Structures of (aniline-benzene)⁺ and (aniline)₂⁺ are re-investigated by electronic spectroscopy in the near-infrared region and vibrational spectroscopy in the NH stretching region. The spectra of (aniline-benzene)⁺ indicate a structure including a hydrogen bond between an NH bond of the ionic aniline and the π-electrons of the neutral benzene. Two isomers are suggested for (aniline)₂⁺ in which an NH bond of the ionic aniline forms different types of hydrogen bond with the neutral aniline: one with the π-electrons of the aromatic ring and the other with the lone pair of the nitrogen atom.

Original language	English
Pages (from-to)	43-48
Number of pages	6
Journal	Chemical Physics Letters
Volume	323
Issue number	1-2
DOIs	https://doi.org/10.1016/S0009-2614(00)00497-8
Publication status	Published - Jun 9 2000

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)
Physical and Theoretical Chemistry

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10.1016/S0009-2614(00)00497-8

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title = "Electronic and vibrational spectra of aniline-benzene hetero-dimer and aniline homo-dimer ions",

abstract = "Structures of (aniline-benzene)+ and (aniline)2+ are re-investigated by electronic spectroscopy in the near-infrared region and vibrational spectroscopy in the NH stretching region. The spectra of (aniline-benzene)+ indicate a structure including a hydrogen bond between an NH bond of the ionic aniline and the π-electrons of the neutral benzene. Two isomers are suggested for (aniline)2+ in which an NH bond of the ionic aniline forms different types of hydrogen bond with the neutral aniline: one with the π-electrons of the aromatic ring and the other with the lone pair of the nitrogen atom.",

author = "Kazuhiko Ohashi and Yoshiya Inokuchi and Hironobu Izutsu and Kazuyuki Hino and Norifumi Yamamoto and Nobuyuki Nishi and Hiroshi Sekiya",

note = "Funding Information: This work was supported in part by the Joint Studies Program (1999) of the Institute for Molecular Science and the Grant-in-Aid for Scientific Research (Nos. 09740450 and 11440177) from the Ministry of Education, Science, Sports and Culture of Japan.",

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journal = "Chemical Physics Letters",

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TY - JOUR

T1 - Electronic and vibrational spectra of aniline-benzene hetero-dimer and aniline homo-dimer ions

AU - Ohashi, Kazuhiko

AU - Inokuchi, Yoshiya

AU - Izutsu, Hironobu

AU - Hino, Kazuyuki

AU - Yamamoto, Norifumi

AU - Nishi, Nobuyuki

AU - Sekiya, Hiroshi

N1 - Funding Information: This work was supported in part by the Joint Studies Program (1999) of the Institute for Molecular Science and the Grant-in-Aid for Scientific Research (Nos. 09740450 and 11440177) from the Ministry of Education, Science, Sports and Culture of Japan.

PY - 2000/6/9

Y1 - 2000/6/9

N2 - Structures of (aniline-benzene)+ and (aniline)2+ are re-investigated by electronic spectroscopy in the near-infrared region and vibrational spectroscopy in the NH stretching region. The spectra of (aniline-benzene)+ indicate a structure including a hydrogen bond between an NH bond of the ionic aniline and the π-electrons of the neutral benzene. Two isomers are suggested for (aniline)2+ in which an NH bond of the ionic aniline forms different types of hydrogen bond with the neutral aniline: one with the π-electrons of the aromatic ring and the other with the lone pair of the nitrogen atom.

AB - Structures of (aniline-benzene)+ and (aniline)2+ are re-investigated by electronic spectroscopy in the near-infrared region and vibrational spectroscopy in the NH stretching region. The spectra of (aniline-benzene)+ indicate a structure including a hydrogen bond between an NH bond of the ionic aniline and the π-electrons of the neutral benzene. Two isomers are suggested for (aniline)2+ in which an NH bond of the ionic aniline forms different types of hydrogen bond with the neutral aniline: one with the π-electrons of the aromatic ring and the other with the lone pair of the nitrogen atom.

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JO - Chemical Physics Letters

JF - Chemical Physics Letters

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ER -

Electronic and vibrational spectra of aniline-benzene hetero-dimer and aniline homo-dimer ions

Abstract

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