4-Ethyl-5-(2-hydroxyphenyl)-2H-1,2,4-triazole-3(4H)-thione
✍ Scribed by Dege, Necmi ;Özdemir, Namık ;Çetin, Ahmet ;Cansız, Ahmet ;Şekerci, Memet ;Dinçer, Muharrem
- Publisher
- International Union of Crystallography
- Year
- 2004
- Tongue
- English
- Weight
- 327 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The title molecule, C 14 H 11 N 3 OS, is non-planar. The phenyl and hydroxyphenyl rings form dihedral angles of 69.08 (9) and 24.57 (9) , respectively, with the ®ve-membered 2,4-dihydro-1,2,4-triazole ring. The molecules form centrosymmetric dimers through NÐHÁ Á ÁS hydrogen bonds, with an NÁ Á ÁS d
The title compound, C 15 H 13 N 3 S, was prepared by the reaction of 1-(2-chloroethyl)benzene with hydrazine and phenyl isothiocyanate. Packing is stabilized by N-HÁ Á ÁS intermolecular hydrogen bonds and C-HÁ Á Á interactions.
In the title compound, C 8 H 8 N 4 OS, the planar triazole ring is effectively coplanar with the benzene ring, which facilitates the formation of three intramolecular interactions N-HÁ Á ÁS (leading to a thione tautomer in the solid state), O-HÁ Á ÁN and C-HÁ Á ÁN. Intermolecular N-HÁ Á ÁS interacti
Single-crystal X-ray study T = 100 K Mean '(C±C) = 0.002 A Ê R factor = 0.036 wR factor = 0.084 Data-to-parameter ratio = 15.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.