一种新颖层状磷酸镓化合物[Ga_3(PO_4)_4]-(H_3NCH_2CH_2)_2NH_2的合成与结构表征  

Synthesis and Characterization of A Novel Layered Gallium Phosphate [Ga_3(PO_4)_4](H_3NCH_2CH_2)_2NH_2

作　　者：姚有为[1] 王如骥[2] 

机构地区：[1]中国科学院长春应用化学研究所 [2]清华大学化学系

出　　处：《应用化学》2002年第6期611-612,共2页Chinese Journal of Applied Chemistry

摘　　要：Ga 3(PO 4) 4](H 3NCH 2CH 2) 2NH 2(abbr. to GaP 1) has been synthesized by a hydrothermal method. X ray crystal structure analysis indicates GaP 1 crystallizes in monoclinic, with space group C2/c , a =2 079 3(5) nm, b =1 194 2(2) nm, c =1 648 0(4) nm, β =117 064(14)°, V =3 644 2(13) nm 3, Z =6, D c=1 901 g/cm 3, I ≥2 σ(I )=2 274, R =0 055 6, R w=0 134 8. GaP 1 is characteristic of the intercalation of disordered fully protonated diethylenetriamine among two dimensional inorganic framework built up from PO 4, GaO 5 and GaO 6 primary structure units. The framework features 3 , 4 , 5 and 8 ring topological connectivity.Ga 3(PO 4) 4](H 3NCH 2CH 2) 2NH 2(abbr. to GaP 1) has been synthesized by a hydrothermal method. X ray crystal structure analysis indicates GaP 1 crystallizes in monoclinic, with space group C2/c , a =2 079 3(5) nm, b =1 194 2(2) nm, c =1 648 0(4) nm, β =117 064(14)°, V =3 644 2(13) nm 3, Z =6, D c=1 901 g/cm 3, I ≥2 σ(I )=2 274, R =0 055 6, R w=0 134 8. GaP 1 is characteristic of the intercalation of disordered fully protonated diethylenetriamine among two dimensional inorganic framework built up from PO 4, GaO 5 and GaO 6 primary structure units. The framework features 3 , 4 , 5 and 8 ring topological connectivity.

关 键 词：层状磷酸镓化合物 结构表征 晶体结构 水热合成 [Ga3(PO4)4]-(H3NCH2CH2)2NH2 

分 类 号：O614.371[理学—无机化学]