1-(2-Bromobenzyl)-3-isopropylbenzimidazolin-2-one
نویسندگان
چکیده
In the structure of the title compound, C(17)H(17)BrN(2)O, the central phenyl and imidazol-2-one rings are coplanar (dihedral angle between planes of 0.73 (11)°). The angles subtended by the substituents on the N atoms of the imidazol-2-one ring range from 109.71 (14)° to 128.53 (15) due to steric hindrance of these substituents with the phenyl H atoms. The carbonyl O and Br both make two weak C-H⋯O and C-H⋯Br inter-actions with two adjacent mol-ecules, thus forming an three-dimensional array.
منابع مشابه
Dibromidobis[1-(2-bromobenzyl)-3-(pyrimidin-2-yl)-1H-imidazol-2(3H)-one]copper(II)
In the title complex, [CuBr(2)(C(14)H(11)BrN(4)O)(2)], the Cu(II) ion is located on an inversion centre and is coordinated by two ketonic O atoms, two N atoms and two Br atoms, forming a distorted octahedral coordination environment. The two carbonyl groups are trans positioned with C=O bond lengths of 1.256 (5) Å, in agreement with a classical carbonyl bond. The Cu-O bond length is 2.011 (3) Å...
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عنوان ژورنال:
دوره 65 شماره
صفحات -
تاریخ انتشار 2009