Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.006 A Ê R factor = 0.063 wR factor = 0.199 Data-to-parameter ratio = 14.5 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
6-tert-Butyl-4-isopropylideneamino-3-methylsulfanyl-1,2,4-triazin-5(4H)-one
✍ Scribed by Chopra, Deepak ;Mohan, T. P. ;Rao, K. S. ;Guru Row, T. N.
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 159 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
The title compound, C 18 H 23 NO 3 , is a potent new herbicide containing the pyrrolidine-2,4-dione ring system. In the crystalline state, the molecular skeleton contains a hydrogen-bonded enol group, formed by benzoyl tautomerization.
Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.005 A Ê R factor = 0.061 wR factor = 0.197 Data-to-parameter ratio = 23.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
The title compound, C~21~H~30~Cl~2~N~4~O, contains a sterically hindered phenol group. The dihedral angle between the two rings is 72.3 (1)°. The propyl chain is disordered over two orientations.
In the title compound, C 19 H 19 N 3 O, the five-membered imidazolone ring is essentially planar. Intermolecular N-HÁ Á ÁO hydrogen bonds form an infinite chain. The C-N and C-C bond lengths indicate electron delocalization.