首页>
外文期刊>journal of chemical crystallography
>The reaction of di-2-pyridyl ketone with antimony(III) fluoride. Preparation and crystal structure of difluoro (hydroxodi-2-pyridylmethoxo-NN′O)antimony(III)
【24h】
The reaction of di-2-pyridyl ketone with antimony(III) fluoride. Preparation and crystal structure of difluoro (hydroxodi-2-pyridylmethoxo-NN′O)antimony(III)
展开▼
机译：The reaction of di-2-pyridyl ketone with antimony(III) fluoride. Preparation and crystal structure of difluoro (hydroxodi-2-pyridylmethoxo-NN′O)antimony(III)
The synthesis and the crystal and molecular structure of the difluoro(hydroxodi-2-pyridylmethoxo-NN′O) antimony(III) compound determined by single crystal X-ray diffraction analysis are reported. Crystals are orthorhombic, space group Pbcn,a=12.732(2),b=12.165(2),c=15.936(2) Å. Refinement based on 1516 observed reflections led to a finalRvalue of 0.025 (Rw=0.028). In the crystal the di-2-pyridyl ketone behaves asfacial-(NN′O)-terdentate in the Sb coordination, the square pyramid geometry around the metal is completed by the coordination of two fluorine a
展开▼
