2-[5-(2-Methyl-phen-yl)-3-(2-methyl-styryl)-4,5-di-hydro-1H-pyrazol-1-yl]-6-(thio-phen-2-yl)-4-(tri-fluoro-meth-yl)pyrimidine chloro-form monosolvate.
Acta Crystallogr Sect E Struct Rep Online
; 70(Pt 7): o789-90, 2014 Jul 01.
Article
em En
| MEDLINE
| ID: mdl-25161574
In the crystal structure of the title compound, C28H23F3N4S·CHCl3, the chloro-form solvate mol-ecules connect the pyrimidine mol-ecules into chains along [101] through weak C-Hâ¯N and C-Hâ¯Cl hydrogen-bond inter-actions. There are further connections between adjacent chains through Fâ¯Cl halogen contacts of 3.185â
(3)â
Å, with the -CF3 group presenting a significant short Fâ¯F inter-chain distance of 2.712â
(4)â
Å. The five-membered pyrazole ring is approximately planar (r.m.s. deviation = 0.050â
Å). The pyrimidine ring makes dihedral angles of 84.15â
(8) and 4.56â
(8)° with the benzene rings.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Acta Crystallogr Sect E Struct Rep Online
Ano de publicação:
2014
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Estados Unidos