Wang Chen-Yi, Wu Xiang, Cao Feng, Yuan Cai-Jun
Department of Chemistry, Huzhou University, Huzhou 313000, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2011 Oct 1;67(Pt 10):m1330. doi: 10.1107/S1600536811035240. Epub 2011 Sep 14.
In the title mononuclear dioxidovanadium(V) complex, [V(C(13)H(16)BrN(2)O(2))O(2)], the V(V) atom is five-coordinated by one phenolate O, one imine N and one morpholine N atom of the Schiff base ligand, and by two oxide O atoms, forming a distorted square-pyramidal geometry. In the crystal, weak C-H⋯O inter-actions and a short Br⋯Br contact [3.4597 (12) Å] are observed.
在标题单核二氧化钒(V)配合物[V(C₁₃H₁₆BrN₂O₂)O₂]中,V(V)原子由席夫碱配体的一个酚氧原子、一个亚胺氮原子和一个吗啉氮原子以及两个氧原子五配位,形成扭曲的四方锥几何构型。在晶体中,观察到弱的C—H⋯O相互作用和短的Br⋯Br接触[3.4597 (12) Å]。