2-[3-(1,3-Benzothiazol-2-yl)-2,2-dimethylpropyl]-2-methyl-2,3-dihydro-1,3-benzothiazole
نویسندگان
چکیده
In the title compound, C(20)H(22)N(2)S(2), the five-membered thia-zole ring of the 2-methyl-2,3-dihydro-1,3-benzothia-zole unit has an envelope conformation. The dihedral angle between the planar [maximum deviation of 0.014 (1) Å for the S atom] benzothia-zole ring system and the benzene ring is 78.37 (12)°. Two intra-molecular C-H⋯S hydrogen bonds are observed, forming rings of graph-set motif S(6). In the crystal, the molecules are consolidated in pairs through N-H⋯N hydrogen bonds and are arranged parallel to the b axis.
منابع مشابه
{2-[2,2-Bis(4,4-dimethyl-4,5-dihydro-1,3-oxazol-2-yl-κN)propyl]pyridine}dichloridoiron(II)
The title compound,[FeCl2(C18H25N3O2)], has a distorted tetra-hedral Cl2N2 coordination of the Fe(II) atom as a result of the constraints imposed by the 2-[2,2-bis-(4,4-dimethyl-4,5-di-hydro-1,3-oxazol-2-yl)prop-yl]pyridine ligand. The pyridine ring is almost perpendicular to the six-membered chelated ring containing the metal atom [dihedral angle between their mean planes = 88.5 (1)°].
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عنوان ژورنال:
دوره 68 شماره
صفحات -
تاریخ انتشار 2012