1A05 キラルなジフェニルピリミジン異性体の液晶挙動と結晶構造の多様性
書誌事項
- タイトル別名
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- Variety of mesophase behavior and crystal structures of chiral dephenylpyrimidine isomers
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説明
In order to make clear the origin of chiral interactions responsible for an isotropic mesophase (IsoX) of a dichiral mesogen, 2-[4-[(R)-2-fiuorohexyloxy]phenyl]-5-[4-[(S)-2-fluoro-2-methyldecanoy- Ioxy]phenyl]pyrimidine (I), crystal structures have been determined for I and its isomers (II and III) without IsoX. According to the different positions of N atoms in the cores, crystal structures are quite different each other: one-dimensional chains of CH^<…>N close contacts resulting in the large overlapping of core moieties and hence, stereo-specific F-methyl interactions (I), an MHPOBC-like arrangement of bent molecules (II), and a stack of layers composed of parallel molecules (Ill).
収録刊行物
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- 日本液晶学会討論会講演予稿集
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日本液晶学会討論会講演予稿集 2001 (0), 17-18, 2001
一般社団法人 日本液晶学会
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詳細情報 詳細情報について
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- CRID
- 1390001205688520832
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- NII論文ID
- 110001464538
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- NII書誌ID
- AA11639022
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- ISSN
- 24325988
- 18803490
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- HANDLE
- 10083/4570
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- IRDB
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可