5-溴－2-羟基苯基苯甲酮的合成及晶体结构

The(5-bromo-2-hydroxyphenyl)(phenyl) methanone was synthesized by the reaction of 4-bromophenol and benzoyl chloride. The compound was confired by X-ray crystal structure determination. The crystal is monoclinic, space group P2(1)/c, cell data are as follows: a=1.595 10(18)nm, b=0.589 56(6) nm, c=1.212 60(14) nm, α=90°, β=106.166(2)°, γ= 90°, V=1.095 2(2) nm^3, Z=4, μ=3.733 mm^(-1), Dc=1.681 mg/m^3, F(000)=552, R1= 0.029 3 [I＞2 sigma(I)], wR2=0.072 5 (all data).