Acta Chimica Sinica ›› 2000, Vol. 58 ›› Issue (1): 105-111. Previous Articles     Next Articles

Original Articles

[Z]-2-(芳基锡基)-1-(9-芴醇)乙烯的合成、结构与性质

钱明星;傅芳信;潘华德   

  1. 大连理工大学染料表面活性剂精细化工合成国家重点实验室;东北师范大学化学 系.长春(130024)
  • 发布日期:2000-01-15

Synthesis and properties of [Z]-2-(arylstannyl)-1-(9-hydroxy-9- fluorenyl) ethylene

Qian Mingxing;Fu Fangxin;Pan Huade   

  1. NE Normal Univ, Dept Chem.Changchun(130024)
  • Published:2000-01-15

The (Z)-2-(triarylstannyl)-1-(9-hydroxy-9-fluorenyl) ethylene [aryl=phenyl(1), Aryl=p-tolyl(2)] were synthesized by reactions of 9- ethynyl-9-fluorenol and triaryltin hydride in diethyl ether. Six mono- halogenated organotin, six di-halogenated organotin and two mixture- halogenated organotin compounds were formed by the reaction of 1 and 2 with ICl, Br~2 and I~2. Two organotin hydroxides and two oxides were prepared by the reaction of organotin iodide 7, 13 and diiodide 8, 14 with KOH in ethanol. Six complexes were obtained by the reaction of 1, 10-phenanthroline (L^1), 2, 2'-bipyridyl (L^2), 8-hydroxyquinoline (L^3) and [Z]-2-(aryldiiodidestannyl)-1-(9-hydroxy-9-fluorenyl) ethylene. The twenty-six new compounds were characterized by the means of elemental analysis, IR and ^1H NMR spectroscopy. The compound 2 was determined by X-ray diffraction analysis. The crystal belongs to monoclinic space group P2~1/c. The tin atom in the structure is in a distorted tetrahedral coordination environment.

Key words: ORGANO TIN COMPOUNDS, TIN COMPLEX, CRYSTAL STRUCTURE, INFRARED SPECTROPHOTOMETRY, PROTON MAGNETIC RESONANCE SPECTROMETRY, PHENANTHROLINE P, BIPYRIDINE P, QUINOLINE P

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