A novel compound of 1,2-dis（1,3-diphenylpropan-2-yl）disulfane（C30H30S2,Mr=454.27）was synthesized in ethanol with 1,3-diphenyl-2-propanone as raw materials,giving high yield of product（90%）.Its structure was dete...A novel compound of 1,2-dis（1,3-diphenylpropan-2-yl）disulfane（C30H30S2,Mr=454.27）was synthesized in ethanol with 1,3-diphenyl-2-propanone as raw materials,giving high yield of product（90%）.Its structure was determined by IR,1H NMR,MS,elemental analysis and X-ray diffraction.The crystal belongs to monoclinic,space group C2 with a=18.727（3）,b=6.5179（9）,c=13.7576（18）,β=131.0610（10）o,V=1266.2（3）3,Z=2,Dc=2.136 g/cm3,μ=1.078 mm-1,F（000）=843,R=0.0490 and wR=0.1247 for 3211 observed reflections with I2（I）.X-ray analysis reveals that the molecule is not symmetrical.There exist no classical hydrogen bonds andπ-πstacking interactions.Moreover,the thermal stability of compound 3 was investigated.展开更多
基金Supported by the Natural Science Foundation of Hubei Province(No.2012FFB01103)the Hubei Provincial Department of Education(No.Q20131905)+2 种基金the National Natural Science Foundation of China(No.21262011)the Fund of Ethnic Affairs Commission of China(No.12HBZ010)the Team Research for Excellent Mid-aged and Young Teachers of Higher Education of Hubei Province(T201006)
文摘A novel compound of 1,2-dis（1,3-diphenylpropan-2-yl）disulfane（C30H30S2,Mr=454.27）was synthesized in ethanol with 1,3-diphenyl-2-propanone as raw materials,giving high yield of product（90%）.Its structure was determined by IR,1H NMR,MS,elemental analysis and X-ray diffraction.The crystal belongs to monoclinic,space group C2 with a=18.727（3）,b=6.5179（9）,c=13.7576（18）,β=131.0610（10）o,V=1266.2（3）3,Z=2,Dc=2.136 g/cm3,μ=1.078 mm-1,F（000）=843,R=0.0490 and wR=0.1247 for 3211 observed reflections with I2（I）.X-ray analysis reveals that the molecule is not symmetrical.There exist no classical hydrogen bonds andπ-πstacking interactions.Moreover,the thermal stability of compound 3 was investigated.
