4-[3-(4-Fluorophenyl)quinoxalin-2-yl]-N-isopropylpyridin-2-amine
نویسندگان
چکیده
In the crystal structure of the title compound, C(22)H(19)FN(4), the quinoxaline system makes dihedral angles of 32.07 (13) and 69.64 (13)° with the 4-fluoro-phenyl and pyridine rings, respectively. The 4-fluoro-phenyl ring makes a dihedral angle of 71.77 (16)° with the pyridine ring. The crystal structure is stabilized by inter-molecular N-H⋯N hydrogen bonding.
منابع مشابه
4-(4-Fluorophenyl)-1-(4-nitrophenyl)-3-(pyridin-4-yl)-1H-pyrazol-5-amine
In the crystal structure of the title compound, C(20)H(14)FN(5)O(2), the pyrazole ring forms dihedral angles of 59.3 (2), 25.6 (2) and 46.0 (2)° with the directly attached 4-fluoro-phenyl, pyridine and nitro-phenyl rings, respectively. The crystal packing is characterized by inter-molecular N-H⋯N and N-H⋯O hydrogen bonds.
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