The title compound, C 20 H 14 N 12 S 2 , was synthesized by the reaction of 3-hydrazino-1H-1,2,4-triazole with phenyl isocyanate in benzene and by ring closure in an alkaline medium. Intermolecular N-HÁ Á ÁN hydrogen bonds are observed and these form a five-membered ring.
High-spin complex [FeL2(NCS)2]·H2O [L = 3,5-di(pyrimidin-2-yl)-4H-1,2,4-triazol-4-amine]: Synthesis and properties
✍ Scribed by M. B. Bushuev; V. P. Krivopalov; V. A. Daletskii; V. A. Varnek; L. A. Sheludyakova; I. V. Yushina; O. P. Shkurko
- Book ID
- 111460677
- Publisher
- Springer
- Year
- 2010
- Tongue
- English
- Weight
- 254 KB
- Volume
- 80
- Category
- Article
- ISSN
- 1070-3632
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📜 SIMILAR VOLUMES
In the title compound, C 20 H 17 N 5 O, the two pyridyl rings form dihedral angles of 30.0 (1) and 21.0 (1) with the triazole ring, and the dihedral angle between the triazole and benzene rings is 71.4 (1) . The crystal packing is stabilized by C-HÁ Á ÁN hydrogen bonds.
In the title compound, C 11 H 14 N 4 OSÁH 2 O, the dihedral angle between the ethoxybenzene group and the triazole ring is 48.20 (8) . Intermolecular N-HÁ Á ÁO and O-HÁ Á ÁN hydrogen bonds involving the water molecules form a chain along the a axis.