ＣＨ／π相互作用　その化学・生命科学とのかかわり

• 西尾 元宏

  明治製菓 (株) 薬品開発本部 千葉大学工学部機能材料工学科

• 梅沢 洋二

  財団法人微生物化学研究会

• 廣田 穰

  横浜国立大学工学部

書誌事項

タイトル別名

• The CH/.PI. Interaction. Implications in Chemistry and Life Science.
• CH パイ ソウゴ サヨウ ソノ カガク セイメイ カガク ト ノ カカワリ
• Implications in Chemistry and Life Science
• その化学・生命科学とのかかわり

抄録

The CH/π interaction is a kind of weak hydrogen bond (<1 kcal·mol^-1) occurring between soft acids (CHs) and soft bases (π-electron systems). Evi-dence for such a weak attractive molecular force has been obtained by various methods, including X-ray crystallography, IR, NMR, CD spectroscopies, and combination of these methods. The conclusion has been supported by molecular orbital calculations. The characteristic features of this attractive force is that CHs and π-groups are arranged generally in chemical structures in a symmetrical manner and have many chance to interact. Moreover, the interaction may occur in protic media. The problems of conformation, chromatography, and the structure of proteins have been discussed in the light of the CH/7 interaction. Suggestions have been made, on ground of these findings, as for the applications of the concept in life science and materials science.

収録刊行物

• 日本油化学会誌

  日本油化学会誌 45 (7), 609-617, 1996

  公益社団法人 日本油化学会

キーワード

• CH/π interaction
• conformation
• protein structure
• materials science

詳細情報

• CRID: 1390282679068266752
• NII論文ID: 10002269383
• NII書誌ID: AN10512582
• DOI: 10.5650/jos1996.45.609
• ISSN: 18841996
• ISSN: 13418327
• NDL書誌ID: 4012489
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4012489
• Web Site: https://www.jstage.jst.go.jp/article/jos1996/45/7/45_7_609/_pdf
• 本文言語コード: ja
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