In the title compound, [AgCl(C(24)H(24)N(2))], the terminal phenyl and tetra-methyl-benzene rings [which form a dihedral angle of 87.92 (14)°] make dihedral angles of 59.59 (11) and 83.19 (12)° with respect to the central benzimidazole ring system. The Ag-C and Ag-Cl single-bond lengths are 2.087 (3) and 2.3267 (9) Å. The C-Ag-Cl bond angle is 172.84 (7)°. C-H⋯π inter-actions contribute to the stabilization of the crystal structure. A very weak π-π stacking inter-action between adjacent tetra-methyl-benzene rings [centroid-centroid distance = 4.0610 (18) Å] is also observed.
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http://dx.doi.org/10.1107/S1600536812012998 | DOI Listing |
Acta Crystallogr Sect E Struct Rep Online
May 2012
In the title compound, [AgCl(C(24)H(24)N(2))], the terminal phenyl and tetra-methyl-benzene rings [which form a dihedral angle of 87.92 (14)°] make dihedral angles of 59.59 (11) and 83.
View Article and Find Full Text PDFActa Crystallogr Sect E Struct Rep Online
November 2009
Instituto de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, México 04510, Mexico.
The asymmetric unit of the title compound, [Ru(2)Br(4)(C(10)H(14))(2)], contains one half of the centrosymmetric mol-ecule. Each Ru center is coordinated by tetra-methyl-benzene ring in a η(6)-coordination mode, and one terminal and two bridging bromine atoms. The aromatic rings and the Ru(2)Br(2) four-membered ring form a dihedral angle of 55.
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