Aluminepin: Aluminum analogues of borepin and gallepin

Kengo Yoshida; Taniyuki Furuyama; Chao Wang; Atsuya Muranaka; Daisuke Hashizume; Shuji Yasuike; Masanobu Uchiyama

doi:10.1021/jo201992q

Aluminepin: Aluminum analogues of borepin and gallepin

Kengo Yoshida, Taniyuki Furuyama, Chao Wang, Atsuya Muranaka, Daisuke Hashizume, Shuji Yasuike, Masanobu Uchiyama

SCI - Chemistry

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

19 Citations (Scopus)

Abstract

We report synthesis of dibenzoaluminepin as the first aluminepin, an aluminum analogue of borepin and gallepin. This compound contains one molecule of ethereal solvent on the Al atom, which adopts a tetrahedral geometry. The central 7-membered aluminepin ring has a boatlike conformation and was characterized by single-crystal X-ray diffraction, ¹H/ ¹³C NMR, and DFT studies. In addition, NICS, NBO, and theoretical calculations provide insight into the nature of the bonding and aromaticity of aluminepins.

Original language	English
Pages (from-to)	729-732
Number of pages	4
Journal	Journal of Organic Chemistry
Volume	77
Issue number	1
DOIs	https://doi.org/10.1021/jo201992q
Publication status	Published - 2012 Jan 6

ASJC Scopus subject areas

Organic Chemistry

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abstract = "We report synthesis of dibenzoaluminepin as the first aluminepin, an aluminum analogue of borepin and gallepin. This compound contains one molecule of ethereal solvent on the Al atom, which adopts a tetrahedral geometry. The central 7-membered aluminepin ring has a boatlike conformation and was characterized by single-crystal X-ray diffraction, 1H/ 13C NMR, and DFT studies. In addition, NICS, NBO, and theoretical calculations provide insight into the nature of the bonding and aromaticity of aluminepins.",

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AU - Yoshida, Kengo

AU - Furuyama, Taniyuki

AU - Wang, Chao

AU - Muranaka, Atsuya

AU - Hashizume, Daisuke

AU - Yasuike, Shuji

AU - Uchiyama, Masanobu

PY - 2012/1/6

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AB - We report synthesis of dibenzoaluminepin as the first aluminepin, an aluminum analogue of borepin and gallepin. This compound contains one molecule of ethereal solvent on the Al atom, which adopts a tetrahedral geometry. The central 7-membered aluminepin ring has a boatlike conformation and was characterized by single-crystal X-ray diffraction, 1H/ 13C NMR, and DFT studies. In addition, NICS, NBO, and theoretical calculations provide insight into the nature of the bonding and aromaticity of aluminepins.

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Aluminepin: Aluminum analogues of borepin and gallepin

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