Microwave spectrum of (chloromethyl)germane.
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概要
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In order to determine the molecular structure and barrier to internal rotation of the GeH<SUB>3</SUB> group, the microwave spectra of (chloromethy)germane and its deuterated species ClCH<SUB>2</SUB>GeD<SUB>3</SUB> have been investigated. From splittings of the spectra due to the first excited GeH<SUB>3</SUB> torsional state, the barrier to internal rotation was determined to be 1740±30 cal/mol. Assuming the cylindrical symmetry of the C–Cl bond, the quadrupole coupling constant was determined to be χ<SUB>zz</SUB>=−74.7 MHz for the <SUP>35</SUP>ClCH<SUB>2</SUB><SUP>74</SUP>GeH<SUB>3</SUB> species.
- 公益社団法人 日本化学会の論文
著者
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Nakagawa Jun
Department of Chemistry, Faculty of Science, Hiroshima University
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Hayashi Michiro
Department of Chemistry, Faculty of Science, Hiroshima University
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