Infrared photodissociation spectroscopy of [Al(NH3)n]+ (n = 1-5) : solvation structures and insertion reactions of Al+ into NH3

Chemical Physics Letters 419 巻 1–3 号 201-206 頁 2006-02-15 発行

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タイトル ( eng )	Infrared photodissociation spectroscopy of [Al(NH3)n]+ (n = 1-5) : solvation structures and insertion reactions of Al+ into NH3
作成者	Mune Yutaka Ohashi Kazuhiko Iino Takuro Inokuchi Yoshiya Judai Ken Nishi Nobuyuki Sekiya Hiroshi
収録物名	Chemical Physics Letters
巻	419
号	1–3
開始ページ	201
終了ページ	206
抄録	The [Al(NH3)n]+ ions with n = 1–5 are studied by infrared photodissociation spectroscopy and density functional theory calculations. The inserted [H–Al–NH2]+ structure is calculated to be higher in energy than the adduct [Al–NH3]+ structure. However, incremental solvation stabilizes the inserted structure more efficiently than the adduct structure, because of a larger effective charge on the Al atom in [H–Al–NH2]+. Actually, the infrared spectra demonstrate that the [(H–Al–NH2)(NH3)n–1]+ ions are predominant over [Al–(NH3)n]+ for n ≥ 4, while the adduct structures dominate the spectra of [Al(NH3)n・Ar]+ for n = 1–3.
内容記述	This work was supported in part by the Joint Studies Program (2004) of the Institute for Molecular Science and the Grant-in-Aid for Scientific Research (No. 17550014) from the Ministry of Education, Culture, Sports, Science, and Technology of Japan. This is a postprint of an article published by Elsevier B.V. in Chemical Physics Letters, 2006, available online: http://doi.org/10.1016/j.cplett.2005.11.077
NDC分類	化学 [ 430 ]
言語	英語
資源タイプ	学術雑誌論文
出版者	Elsevier B.V.
発行日	2006-02-15
権利情報	(c) 2005 Published by Elsevier B.V.
出版タイプ	Author’s Original（十分な品質であるとして、著者から正式な査読に提出される版）
アクセス権	オープンアクセス
収録物識別子	[ISSN] 0009-2614 [DOI] 10.1016/j.cplett.2005.11.077 [DOI] http://doi.org/10.1016/j.cplett.2005.11.077 ～の異版である