5-Bromo-4-(3,4-dimethoxyphenyl)thiazol-2-amine
نویسندگان
چکیده
In the title compound, C(11)H(11)BrN(2)O(2)S, the thia-zole ring makes a dihedral angle of 53.16 (11)° with the adjacent benzene ring. The two meth-oxy groups are slightly twisted from the attached benzene ring with C-O-C-C torsion angles of -9.2 (3) and -5.5 (3)°. In the crystal, mol-ecules are linked by a pair of N-H⋯N hydrogen bonds into an inversion dimer with an R(2) (2)(8) ring motif. The dimers are further connected by N-H⋯O hydrogen bonds into a tape along [-110].
منابع مشابه
2-Amino-4-(3,4-dimethoxyphenyl)-5,6-dihydrobenzo[h]quinoline-3-carbonitrile–3-amino-1-(3,4-dimethoxyphenyl)-9,10-dihydrophenanthrene-2,4-dicarbonitrile (1/19)
The asymmetric unit of the 1:19 title co-crystal of 2-amino-4-(3,4-dimeth-oxy-phen-yl)-5,6-dihydro-benzo[h]quinoline-3-carbo-nitrile and 3-amino-1-(3,4-dimeth-oxy-phen-yl)-9,10-dihydro-phenanthrene-2,4-dicarbonitrile, 0.05C(22)H(19)N(3)O(2)·0.95C(24)H(19)N(3)O(2), has the atoms of the fused-ring system and those of the amino, cyano and dimeth-oxy-phenyl substitutents overlapped. The fused-ring ...
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In the title compound, C(22)H(19)Cl(2)N(5)S, the thia-zole and pyrimidine rings are almost co-planar, making a dihedral angle of 6.48 (7)°. In the crystal, intermolecular N-H⋯N hydrogen bonds link pairs of molecules into centrosymmetric dimers..
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