摘要
在常温、常压条件下,合成了一种三维化合物Na2CaNi2(P2O7)2(H2O)44,对该化合物进行X-射线单晶衍射、元素分析、红外光谱分析确定了该化合物的结构并对其性质进行了表征.该化合物属于正交晶系,Fdd2空间群.化合物的晶胞参数:a=11.9340(11)nm,b=32.774(4)nm,c=10.9860(11)nm,α=90°,β=90°,γ=90°,V=4296.9(8)A°3,Z=8,R=0.021,wR2=0.049.
At normal temperatures and pressures,a three- dimensional compounds Na2CaNi2( P2O7) 2( H2O) 44 was synthesis. The structure was characterized by elemental analysis,single crystal X-ray diffraction and IR. Compound crystallized in the Monoclinic orthogonal crystal system,space group Fdd2,a = 11. 9340( 11)nm,b = 32. 774( 4) nm,c = 10. 9860( 11) nm,α = 90°,β = 90°,γ = 90°,V = 4296. 9( 8) A°3,Z = 8,R = 0.021,wR2 = 0. 049.
出处
《白城师范学院学报》
2014年第3期9-13,共5页
Journal of Baicheng Normal University
关键词
常温合成
晶体结构
三维结构
normal temperature synthesis
crystal structure
three-dimensional
