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(E)-2-[4-(2-Chloro­phen­yl)-1,3-dithio­lan-2-yl­idene]-2-(imidazol-1-yl)acetonitrile

✍ Scribed by Xiao, Tao ;Lin, Yuan ;Zhang, Xiao-Qing ;Chen, Jing ;Wang, Jin-Tang

Publisher
International Union of Crystallography
Year
2006
Tongue
English
Weight
139 KB
Volume
62
Category
Article
ISSN
1600-5368

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✦ Synopsis

In the molecule of the title compound, C 14 H 10 ClN 3 S 2 , the dithiolane ring adopts an envelope conformation. The intramolecular C-HÁ Á ÁCl hydrogen bond may be effective in the stabilization of the crystal structure.

📜 SIMILAR VOLUMES

3-(Benzotriazol-1-yl)-1-(4-chloro­phen­y
3-(Benzotriazol-1-yl)-1-(4-chloro­phen­yl)-1-oxopropan-2-yl 2-chloro­benzoate
✍ Zhang, Shu-Sheng ;Wan, Jun ;Peng, Zheng-Zhong ;Bi, Sai 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 217 KB

In the title molecule, C 22 H 15 Cl 2 N 3 O 3 , the benzotriazole mean plane makes dihedral angles with the two benzene rings of 11.29 (1) and 84.90 (1) . Weak intermolecular C-HÁ Á ÁO hydrogen bonds link the molecules into chains extended along the b axis.

(2E)-1-(4-Chloro­phen­yl)-3-[4-(methyl­s
(2E)-1-(4-Chloro­phen­yl)-3-[4-(methyl­sulfan­yl)phen­yl]prop-2-en-1-one
✍ Harrison, William T. A. ;Yathirajan, H. S. ;Narayana, B. ;Mithun, A. ;Sarojini, 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 186 KB

The geometrical parameters for the title compound, C 16 H 13 ClOS, are normal. The dihedral angle between the two benzene rings is 48.16 (5) . The non-centrosymmetric crystal packing is consistent with the substantial non-zero second harmonic generation response.

2-(5-Bromo-2-methyl-4-nitro­imidazol-1-y
2-(5-Bromo-2-methyl-4-nitro­imidazol-1-yl)-1-(2-chloro­phen­yl)ethanone
✍ Tykarska, Ewa ;Wierzchowski, Marcin ;Gdaniec, Maria ;Sobiak, Stanisław 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 155 KB

In the title compound, C 12 H 9 BrClN 3 O 3 , the nitro group lies in the plane of the imidazole ring, whereas the benzene and acetyl groups are markedly twisted relative to the heterocyclic ring. A weak C-HÁ Á ÁO interaction helps to establish the crystal packing.