1,2-Bis[5-(9-ethyl-9H-carbazol-3-yl)-2-methyl-thio-phen-3-yl]-3,3,4,4,5, 5-hexa-fluoro-cyclo-pentene

Koji Kubono, Teruo Synmyouzu, Kenta Goto, Tsuyoshi Tsujioka, Keita Tani

研究成果: ジャーナルへの寄稿記事

抄録

The title compound, C 43H 32F 6N 2S 2, is a new symmetrical photochromic diaryl-ethene derivative with 9-ethyl-carbazol-3-yl substituents. The mol-ecule adopts a photoactive anti-parallel conformation [Irie (2000). Chem. Rev. 100, 1685-1716; Kobatake et al. (2002). Chem. Commun. pp. 2804-2805], with a dihedral angle between the mean planes of the two thio-phene rings of 56.23 (6)°. The distance between the two reactive C atoms is 3.497 (3) Å. In the crystal, two molecules are associated through a pair of C - H⋯F inter-molecular hydrogen bonds, forming a centrosymmetric dimer. Dimers are linked by weak π-π inter-actions [centroid-centroid distance = 3.8872 (13) Å], forming chains along the c axis.

元の言語英語
ジャーナルActa Crystallographica Section E: Structure Reports Online
67
発行部数8
DOI
出版物ステータス出版済み - 8 1 2011

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Alkenes
Dimers
centroids
dimers
Dihedral angle
Conformations
dihedral angle
Hydrogen bonds
hydrogen bonds
Derivatives
Atoms
Crystals
Molecules
rings
crystals
atoms
molecules
ethylene

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

これを引用

1,2-Bis[5-(9-ethyl-9H-carbazol-3-yl)-2-methyl-thio-phen-3-yl]-3,3,4,4,5, 5-hexa-fluoro-cyclo-pentene. / Kubono, Koji; Synmyouzu, Teruo; Goto, Kenta; Tsujioka, Tsuyoshi; Tani, Keita.

:: Acta Crystallographica Section E: Structure Reports Online, 巻 67, 番号 8, 01.08.2011.

研究成果: ジャーナルへの寄稿記事

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abstract = "The title compound, C 43H 32F 6N 2S 2, is a new symmetrical photochromic diaryl-ethene derivative with 9-ethyl-carbazol-3-yl substituents. The mol-ecule adopts a photoactive anti-parallel conformation [Irie (2000). Chem. Rev. 100, 1685-1716; Kobatake et al. (2002). Chem. Commun. pp. 2804-2805], with a dihedral angle between the mean planes of the two thio-phene rings of 56.23 (6)°. The distance between the two reactive C atoms is 3.497 (3) {\AA}. In the crystal, two molecules are associated through a pair of C - H⋯F inter-molecular hydrogen bonds, forming a centrosymmetric dimer. Dimers are linked by weak π-π inter-actions [centroid-centroid distance = 3.8872 (13) {\AA}], forming chains along the c axis.",
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T1 - 1,2-Bis[5-(9-ethyl-9H-carbazol-3-yl)-2-methyl-thio-phen-3-yl]-3,3,4,4,5, 5-hexa-fluoro-cyclo-pentene

AU - Kubono, Koji

AU - Synmyouzu, Teruo

AU - Goto, Kenta

AU - Tsujioka, Tsuyoshi

AU - Tani, Keita

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Y1 - 2011/8/1

N2 - The title compound, C 43H 32F 6N 2S 2, is a new symmetrical photochromic diaryl-ethene derivative with 9-ethyl-carbazol-3-yl substituents. The mol-ecule adopts a photoactive anti-parallel conformation [Irie (2000). Chem. Rev. 100, 1685-1716; Kobatake et al. (2002). Chem. Commun. pp. 2804-2805], with a dihedral angle between the mean planes of the two thio-phene rings of 56.23 (6)°. The distance between the two reactive C atoms is 3.497 (3) Å. In the crystal, two molecules are associated through a pair of C - H⋯F inter-molecular hydrogen bonds, forming a centrosymmetric dimer. Dimers are linked by weak π-π inter-actions [centroid-centroid distance = 3.8872 (13) Å], forming chains along the c axis.

AB - The title compound, C 43H 32F 6N 2S 2, is a new symmetrical photochromic diaryl-ethene derivative with 9-ethyl-carbazol-3-yl substituents. The mol-ecule adopts a photoactive anti-parallel conformation [Irie (2000). Chem. Rev. 100, 1685-1716; Kobatake et al. (2002). Chem. Commun. pp. 2804-2805], with a dihedral angle between the mean planes of the two thio-phene rings of 56.23 (6)°. The distance between the two reactive C atoms is 3.497 (3) Å. In the crystal, two molecules are associated through a pair of C - H⋯F inter-molecular hydrogen bonds, forming a centrosymmetric dimer. Dimers are linked by weak π-π inter-actions [centroid-centroid distance = 3.8872 (13) Å], forming chains along the c axis.

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