以三环己基氢氧化锡为原料,与取代的间苯二甲酸反应,得到了含有萘二甲酰亚胺结构的有机锡羧酸酯,化合物经元素分析、红外光谱及核磁共振波谱表征确认.晶体结构由X-射线单晶衍射法测定,它属于三斜品系,空间群为P-1,晶胞参数:a=11.7829(7)(A),b=12.9965(8)(A),c=19.2944(12)(A),α=92.6570(10)°,β=99.7970(10)°,γ=115.5100(10)°,V=2603.9(3)(A)3,Z=2,Dc=1.397mg/m3,R1=0.0362,wR2=0.0761.热重分析表明化合物具有良好的热稳定性.
The titled organotin carboxylate was synthesized by the reaction of tricyclohexyhin hydroxide with substituted isophthalic acid and characterized by elemental analysis, FT-IR, 5MR and single-crystal X-ray diffraction. The structural analysis showed that the compound belongs to triclinic crystal system, P-1 space group with a=11.7829(7)(A),b=12.9965(8)(A),c=19.2944(12)(A),α=92.6570(10)°,β=99.7970(10)°,γ=115.5100(10)°,V=2603.9(3)(A)3,Z=2,Dc=1.397mg/m3,R1=0.0362,wR2=0.0761.The TG experiment showed thatthe compound has better thermal stability.