6-[1-Acetyl-5-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazole-3-yl]-2(3H)-benzoxazolone
نویسندگان
چکیده
منابع مشابه
5-(4-Fluorophenyl)-3-[5-methyl-1-(4-methylphenyl)-1H-1,2,3-triazol-4-yl]-4,5-dihydro-1H-pyrazole-1-carbothioamide
In the title compound, C(20)H(19)FN(6)S, the pyrazole ring has an envelope conformation, with the methine C atom being the flap atom. The dihedral angle between the least-squares plane through the pyrazole and triazole rings is 7.59 (9)°, and the triazole and attached benzene ring form a dihedral angle of 74.79 (9)°. The thio-urea group is coplanar with the pyrazole ring [N-N-C-S torsion angle ...
متن کامل3-(4-Chlorophenyl)-5-(thiophen-2-yl)-4,5-dihydro-1H-pyrazole-1-carbothioamide
In the title pyrazoline derivative, C(14)H(12)ClN(3)S(2), the thiophene ring is disordered over two orientations with a refined site-occupancy ratio of 0.832 (4):0.168 (4). The pyrazoline ring adopts an envelope conformation with the C atom linking the thiophene ring at the flap. The dihedral angles between the benzene ring and the major and minor components of the thiophene ring are 88.6 (3) a...
متن کامل5-(4-Ethoxyphenyl)-3-(pyridin-2-yl)-4,5-dihydro-1H-pyrazole-1-carbothioamide
In the title compound, C(17)H(18)N(4)OS, a pyrazoline derivative, the pyrazoline ring adopts an envelope conformation with the C atom bonded to the benzene ring as the flap atom. The dihedral angle between the pyridine and benzene rings is 80.50 (6)°. The eth-oxy-phenyl group is approximately planar, with an r.m.s. deviation of 0.0238 (1) Å for the nine non-H atoms. In the crystal, mol-ecules a...
متن کامل5-(Anthracen-9-yl)-3-(4-nitrophenyl)-1-phenyl-4,5-dihydro-1H-pyrazole
In the title compound, C(29)H(21)N(3)O(2), the five-membered pyrazoline ring is nearly planar, the maximum deviation being 0.037 (3) Å. The anthracene ring system is approximately perpendicular to the central pyrazoline ring, making a dihedral angle of 86.55 (16)°, whereas the two attached benzene rings are oriented at smaller dihedral angles of 12.9 (2) and 14.7 (2)°with respect to the pyrazol...
متن کامل5-(4-Methoxyphenyl)-3-(pyridin-2-yl)-4,5-dihydro-1H-pyrazole-1-carbothioamide
In the title compound, C(16)H(16)N(4)OS, the dihedral angle between the pyridine and benzene rings is 81.08 (6)°. The pyrazole ring makes dihedral angles of 12.36 (7) and 87.96 (6)°, respectively, with the pyridine and benzene rings. In the crystal, mol-ecules are linked by N-H⋯O and N-H⋯S hydrogen bonds and a weak C-H⋯S inter-action into a layer parallel to the ab plane. Weak C-H⋯π and π-π int...
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ژورنال
عنوان ژورنال: Molbank
سال: 2018
ISSN: 1422-8599
DOI: 10.3390/m1021