Date Published: August 01, 2009
Publisher: International Union of Crystallography
Author(s): See Mun Lee, Kong Mun Lo, Hapipah Mohd Ali, Seik Weng Ng.
The SnIV atom in the title compound, [Sn(C4H9)2(C18H11BrN2O3)], shows a distorted cis-C2NO2Sn trigonal-bipyramidal coordination. One of the butyl chains is disordered over two sites in a 0.60 (1):0.40 (1) ratio.
The dianions of similar N′-(2-hydroxybenzylidene)benzohydrazones O,N,O′-chelate to tin in organotin compounds; see: Labib et al. (1996 ▶); Samanta et al. (2007 ▶).