Octa-n-butyl-1κ 2 C,2κ 2 C,3κ 2 C,4κ 2 C-tetra­kis(μ-2-hydroxy­benzoato)-1:2κ 2 O:O;2:3κ2 O:O′;3:4κ 2 O:O;1:4κ 2 O:O′-di-μ 3-oxido-1:2:3κ 3 O:O:O;1:3:4κ 3 O:O:O-tetra­tin(IV)

• Main Authors: Reisi, Reza, Shahirin, Siti Munirah, Misran, Misni, Lo, Kong Mun, Ng, Seik Weng
• Format: Article
• Language: English
• Published: International Union of Crystallography 2008
• Subjects: QD Chemistry
• Online Access: http://eprints.um.edu.my/6850/1/Octa-n-butyl-1kappaC%2C2kappaC%2C3kappaC%2C4kappaC-tetra-kis%28mu-2-hydroxy-benzoato%29-12_kappaOO%3B23kappaOO%27%3B34kappaOO%3B14kappaOO%27-di-mu%283%29-oxido-123kappaOOO%3B13_4kappaOOO-tetra-tin.pdf; http://eprints.um.edu.my/6850/; https://doi.org/10.1107/S1600536808023787

In the centrosymmetric tetra­nuclear title compound, [Sn4(C4H9)8(C7H5O3)4O2], one of the two independent Sn atoms is five-coordinate in a cis-C2SnO3 trigonal-bipyramidal geometry [C—Sn—C = 142.7 (1)°]; the geometry is distorted owing to a long Sn⋯O(double bond) inter­action [Sn⋯O = 2.862 (1) Å]. The...