Crystal Structure of 1-Butyl-3-methylimidazolium Iodide

• Masamichi Nakakoshi

  Chemical Analysis Center, Yokohama National University

• Motoo Shiro

  Crystal Structural Analysis, X-ray Research Laboratory, Rigaku Corporation

• Takashi Fujimoto

  Department of Chemistry, College of Science and Technology, Meisei University

• Tomoya Machinami

  Department of Chemistry, College of Science and Technology, Meisei University

• Hiroko Seki

  Chemical Analysis Center, Chiba University

• Mitsuru Tashiro

  Department of Chemistry, College of Science and Technology, Meisei University

• Keiko Nishikawa

  Division of Diversity Science, Graduate School of Science and Technology, Chiba University

抄録

A crystal of 1-butyl-3-methylimidazolium iodide [bmim]I, a prototype ionic liquid, has been prepared and its crystal structure has been determined at the space group P212121. The butyl-chain has gauche and trans configurations, and only one H atom of cation is linked to the iodide anion through a hydrogen bond. The weak hydrogen-bonded network involving the iodide anion is a characteristic feature of [bmim]I, which could be related to the observation that crystallization was accomplished under 233 K.

収録刊行物

• Chemistry Letters

  Chemistry Letters 35 (12), 1400-1401, 2006-11-11

  Oxford University Press (OUP)

キーワード

• General Chemistry

詳細情報

• CRID: 1360846644040918528
• NII論文ID: 10020134915
• NII書誌ID: AA00603318
• DOI: 10.1246/cl.2006.1400
• ISSN: 13480715
• ISSN: 03667022
• Web Site: https://academic.oup.com/chemlett/article-pdf/35/12/1400/55589372/cl.2006.1400.pdf
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