5-(2-Chlorophenoxy)-1,3-dimethyl-1H-pyrazole-4-carbaldehyde oxime
نویسندگان
چکیده
In the title mol-ecule, C(12)H(12)ClN(3)O(2), the benzene and pyrazole rings are inclined to each other at a dihedral angle of 83.3 (3)°. In the crystal, mol-ecules are linked into [010] chains via O-H⋯N hydrogen bonds with the unsubstituted pyrazole N atom acting as the acceptor.
منابع مشابه
(E)-3-Methyl-5-(4-methylphenoxy)-1-phenyl-1H-pyrazole-4-carbaldehyde O-[(2-chloro-1,3-thiazol-5-yl)methyl]oxime
In the title compound, C(22)H(19)ClN(4)O(2)S, the planes of the benzene ring, the substituted phenyl ring and the thia-zole ring make dihedral angles of 18.4 (3), 88.9 (2) and 63.0 (3)°, respectively, with the pyrazole ring.
متن کامل5-(3-Chlorophenylsulfanyl)-1-methyl-3-trifluoromethyl-1H-pyrazole-4-carbaldehyde O-[(2-chloro-1,3-thiazol-5-yl)methyl]oxime
In the title compound, C(16)H(11)Cl(2)F(3)N(4)OS(2), the benzene ring and the thia-zole ring make dihedral angles of 83.2 (3) and 78.3 (3)°, respectively, with the pyrazole ring. The crystal packing shows S⋯N contacts of 3.309 (2) Å.
متن کامل5-(4-Chlorophenoxy)-1-methyl-3-trifluoromethyl-1H-pyrazole-4-carbaldehyde O-[(2-chloropyridin-5-yl)methyl]oxime
In the title mol-ecule, C(18)H(13)Cl(2)F(3)N(4)O(2), the intra-molecular distance between the centroids of the benzene and pyridine rings is 3.953 (3) Å, and the trifluoro-methyl group is rotationally disordered over two orientations in a 0.678 (19):0.322 (19) ratio. The crystal packing exhibits weak inter-molecular C-H⋯F inter-actions.
متن کامل1,3-Dimethyl-5-(3-methylphenoxy)-1H-pyrazole-4-carbaldehyde
There are two independent mol-ecules in the asymmetric unit of the title compound, C(13)H(14)N(2)O(2), in which the dihedral angles between the substituted phenyl ring and the pyrazole ring are 86.5 (2) and 82.3 (3)°. The crystal packing features weak inter-molecular C-H⋯O inter-actions.
متن کامل5-(2,4-Dichlorophenoxy)-1,3-dimethyl-1H-pyrazole-4-carbaldehyde
In the title mol-ecule, C(12)H(10)Cl(2)N(2)O(2), the benzene and pyrazole rings form a dihedral angle of 72.8 (3)°. In the crystal, weak inter-molecular C-H⋯O hydrogen bonds link the mol-ecules into chains along [01[Formula: see text]].
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره 68 شماره
صفحات -
تاریخ انتشار 2012