Synthesis and Crystal Structure of 9-[3-Oxo-1-(4-bromopheny)-3-phenypropyl] fluorine  

作　　者：冯驸 

机构地区：[1]School of Chemistry and Environmental Engineering, Hubei Institute for Nationalities

出　　处：《Chinese Journal of Structural Chemistry》2010年第12期1760-1763,共4页结构化学（英文）

基　　金：Supported by the Team Research for Excellent Mid-aged and Young Teachers of Higher Education of Hubei Province (T200707)

摘　　要：A novel compound of 9-[3-oxo-1-（4-bromopheny）-3-phenypropyl]fluorine （3） was synthesized via nucleophilic addition reaction under solvent-free condition. Its structure was determined by IR, 1H NMR, MS, elemental analysis and X-ray diffraction. The crystal of the new compound is of triclinic system, space group P-1 with a=9.7919（16）, b=11.0932（18）, c=11.2534（19） , α=76.927（3）, β=67.452（3）, γ=84.895（3）°, V=1099.7（3） 3, Z=2, Dc=1.369 g/cm3, μ=1.886 mm-1, F（000）=464, R=0.0586 and wR=0.1562 for 3145 observed reflections with Ⅰ 2σ（Ⅰ）. π-π Stacking interactions contribute to the stability of the structure.A novel compound of 9-[3-oxo-1-（4-bromopheny）-3-phenypropyl]fluorine （3） was synthesized via nucleophilic addition reaction under solvent-free condition. Its structure was determined by IR, 1H NMR, MS, elemental analysis and X-ray diffraction. The crystal of the new compound is of triclinic system, space group P-1 with a=9.7919（16）, b=11.0932（18）, c=11.2534（19） , α=76.927（3）, β=67.452（3）, γ=84.895（3）°, V=1099.7（3） 3, Z=2, Dc=1.369 g/cm3, μ=1.886 mm-1, F（000）=464, R=0.0586 and wR=0.1562 for 3145 observed reflections with Ⅰ 2σ（Ⅰ）. π-π Stacking interactions contribute to the stability of the structure.

关 键 词：FLUORINE CHALCONE Michael addition SOLVENT-FREE crystal structure 

分 类 号：O621.3[理学—有机化学]