title: Dimethyl-bis-(2-methyl-quinolin-8-olato-κ(2) N,O)tin(IV).
abstract: The Sn(IV) cation in the title compound, [Sn(CH3)2(C10H8NO)2], is N,O-chelated by two 2-methyl-quinolin-8-olate anions and coordinated by two methyl groups in a skew-trapezoidal bipyramidal geometry. In the mol-ecule, the two quinoline ring systems are twisted to one another at 10.91 (18)°. The dimethyl-tin skeleton [C-Sn-C = 149.6 (2)°] is bent over the longer edge of the trapezoid that is defined by the four chelating atoms. Weak inter-molecular C-H⋯O hydrogen bonding occurs in the crystal.
authors.affiliation: Department of Chemistry, General Campus, Shahid Beheshti University, Tehran 1983963113, Iran.
authors.forename: Ezzatollah
authors.initials: E
authors.lastname: Najafi
authors.forename: Mostafa M
authors.initials: MM
authors.lastname: Amini
authors.forename: Seik Weng
authors.initials: SW
authors.lastname: Ng