N-N′-di-o-tolylethylendiamine from Cachrys sicula
✍ Scribed by M. Pinar; A. Alemany
- Book ID
- 107841739
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 190 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0031-9422
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📜 SIMILAR VOLUMES
Two independent molecules comprise the asymmetric unit in the title compound, C 15 H 16 N 2 S. These are connected into a dimer via an eight-membered thioamide {Á Á ÁH-N-C S} 2 synthon. Interactions of the type N-HÁ Á Á and C-HÁ Á Á consolidate molecules into a layer structure.
The title dimethylhydrazide o-FC 6 H 4 C(O)NHNMe 2 , or C 9 H 11 FN 2 O, is compared structurally both with other aroyl hydrazides, ArC(O)NHNH 2 , and with related trimethylammonio ylides, Me 3 N(+)ÐN(À)C(O)Ar.
## The title compounds Zn 2 )] 2 3 build mixed crystals in the ratio 0.42 : 0.58. Each compound forms dimers, in which the monomer moieties are related via a two-fold axis, coinciding with that of the monoclinic space group C2/c. The lattice parameters are a = 23.581( ), b = 17.112(5), c = 16.372(