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5-Chloro­methyl-3-(2,4-dichloro­phen­yl)-1,2,4-oxadiazole

✍ Scribed by Wang, Hai-Bo ;Liu, Zhi-Qian ;Wang, Hai-Bo ;Yan, Xiao-Chen

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

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✦ Synopsis

In the title compound, C 9 H 5 Cl 3 N 2 O, the dihedral angle between the oxadiazole and benzene rings is 9.0 (2) . There are intra-and intermolecular C-HÁ Á ÁN interactions in the crystal structure.

📜 SIMILAR VOLUMES

2-[3-(4-Chloro­phen­yl)-1,2,4-oxadiazol-
2-[3-(4-Chloro­phen­yl)-1,2,4-oxadiazol-5-yl]phenol
✍ Ding, Wei-Lin ;Shen, Yong-Mei ;Xing, Zhi-Tao ;Wang, Pin-Liang ;Wang, Hai-Bo 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 124 KB

In the approximately planar molecule of the title compound, C 14 H 9 ClN 2 O 2 , an intramolecular O-HÁ Á ÁN hydrogen bond helps to establish the molecular conformation.

5-Chloro­meth­yl-3-(3-methoxy­phen­yl)-1
5-Chloro­meth­yl-3-(3-methoxy­phen­yl)-1,2,4-oxadiazole
✍ Wang, Hai-Bo ;Pu, Yue-Qing ;Chen, Jia-Hui ;Wang, Jin-Tang 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 235 KB

In the structure of the title compound, C 10 H 9 ClN 2 O 2 , there is a weak intramolecular C-HÁ Á ÁN interaction, and intermolecular C-HÁ Á ÁO and C-HÁ Á ÁN interactions.

4-(4-Chloro­phen­yl)-5-(4-methyl­phen­yl
4-(4-Chloro­phen­yl)-5-(4-methyl­phen­yl)-3-(2-pyrid­yl)-4H-1,2,4-triazole
✍ Zhang, Shu-Ping ;Liu, Zhao-Di ;Shao, Si-Chang 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 136 KB

In the title compound, C~20~H~15~ClN~4~, the two benzene rings form dihedral angles of 30.95 (9) and 70.69 (6)° with the triazole ring, and the dihedral angle between the triazole and the pyridine rings is 43.38 (8)°. Intermolecular C—H...N hydrogen bonds are observed in the crystal structure.