Data for: SYNTHESIS AND STRUCTURE OF BORON DIFLUORIDE BINUCLEAR β-DIKETONATES
2019-11-11T06:40:41Z (GMT) by
Four binuclear diketonate complexes of boron difluoride have been prepared. Ob-tained complexes contain the following pairs of ligands connected through a sulfur atom with their central carbon atoms: acetylacetone-acetylacetone, acetylacetone-acetoacetic ester, acetylacetone-dibenzoylmethane, acetylacetone-benzoylacetone. Molecular and crystal structure have been identified for three complexes. Their structure is similar to the one of aromatic sulfides. Effect of γ-substituents on chelate cycle structure and on the substituents next to β-carbon atoms has been discussed.