【摘要】 报道了新化合物N ,N 二 (8 羟基 5 喹啉甲基 )甘氨酸乙酯的合成方法及对该化合物的晶体结构测定 .结果表明 ,该晶体属于单斜晶系 ,具有P2 1/a空间群 .其晶胞参数 :a =1.0 72 4 (3)nm ,b =1.2 90 4 (3)nm ,c=1.570 4 (7)nm ,β =10 1.96 (3)° ,V =2 .12 6 (2 ) nm3,Z =4 ,Dx=1.30 4Mg·m- 3,μ =0 .0 84 2mm- 1,F(0 0 0 ) =880 ,R =0 .0 6 4 ,Rw=0 .0 6 4 ,S =1.4 55,(Δ/σ) max=0 .0 3,(Δρ) max=2 2 0enm- 3,(Δρ) min=- 2 4 0enm- 3.对该新化合物的红外光谱、核磁共振谱的谱峰进行了归属 .更多还原

【Abstract】 Synthesis and crystal stucture studies of N,N bis(8 hydroxy 5 quinolinemethyl)glycine ethylester are reported for the first time.The new compound is monclinic.It is a point group of P2 1/a .The unit cell parameters of it are a =1.072 4(3) nm, b = 1.290 4(3) nm, c =1.570 4(7) nm, β =101.96(3)°, V =2.126(2) nm 3 , Z =4, D x =1.304 Mg·m -3 , μ =0.084 2 mm -1 , F (000)=880, R =0.064, R w =0.064, S =1.455,( Δ/σ ) max = 0.03 ,(Δ ρ ) max =220 e nm -3 ,(Δ ρ ) min =-240 e nm -3 . IR and 1 HNMR of the compound are indicated.更多还原