Ethyl 1-(4-chlorobenzyl)-3-(4-fluorophenyl)-1H-pyrazole-5-carboxylate
نویسندگان
چکیده
In the title compound, C(19)H(16)ClFN(2)O(2), the pyrazole ring makes dihedral angles of 5.15 (6) and 77.72 (6)°, with the fluoro-phenyl and chloro-phenyl rings, respectively.
منابع مشابه
Ethyl 1-(4-chlorobenzyl)-3-phenyl-1H-pyrazole-5-carboxylate
In the title compound, C(19)H(17)ClN(2)O(2), the pyrazole ring makes dihedral angles of 6.97 (5) and 79.25 (1)°, respectively, with the phenyl and chlorophenyl rings, respectively. In the crystal, C-H⋯O hydrogen bonds are observed.
متن کاملEthyl 1-benzyl-3-(4-fluorophenyl)-1H-pyrazole-5-carboxylate
In the title compound, C(19)H(17)FN(2)O(2), the pyrazole ring makes dihedral angles of 4.57 (16) and 81.19 (18)° with the fluoro-phenyl and benzene rings, respectively.
متن کاملEthyl 2-[5-(4-chlorophenyl)-1-(4-fluorophenyl)-1H-pyrazol-3-yl]-4-methylthiazole-5-carboxylate
In the title compound, C(22)H(17)ClFN(3)O(2)S, the pyrazole ring is approximately planar with a maximum deviation of 0.001 (4) Å and makes dihedral angles of 4.95 (19), 35.78 (18) and 54.73 (18)° with the thia-zole, fluoro-benzene and chloro-benzene rings, respectively. In the crystal, inter-molecular C-H⋯O hydrogen bonds link the mol-ecules into chains along the a axis.
متن کاملEthyl 1-benzyl-3-(4-methylphenyl)-1H-pyrazole-5-carboxylate
In the title compound, C(20)H(20)N(2)O(2), the pyrazole ring makes dihedral angles of 15.68 (4) and 83.40 (4)°, respectively, with the tolyl and benzyl rings, respectively.
متن کاملEthyl 1-(4-methoxybenzyl)-3-p-tolyl-1H-pyrazole-5-carboxylate
In the title compound, C(21)H(22)N(2)O(3), the pyrazole ring makes dihedral angles of 12.93 (8) and 69.38 (8)°, respectively, with the tolyl and meth-oxy-benzyl rings.
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