[C_4N_2H_(12)]_(1.5)[Zn_2(PO_4)(HPO_4)_2]·H_2O晶体的合成与表征  

Synthesis and Characterization of [C_4N_2H_(12)]_(1.5)[Zn_2(PO_4)(HPO_4)_2]·H_2O

作　　者：邢艳[1] 丁红[1] 李光华[1] 施展[1] 刘云凌[1] 庞文琴[1] 

机构地区：[1]吉林大学无机合成与制备化学国家重点实验室,长春130023

出　　处：《无机化学学报》2003年第8期853-856,共4页Chinese Journal of Inorganic Chemistry

基　　金：国家重点基础研究发展规划项目(No.G2000077507);国家自然科学基金资助项目(No.20233030)

摘　　要：Using THF and water as solvent, piperazine as a template, a novel two dimensional layered zinc phosphate 1.5[Zn2(PO4)(HPO4)2]·H2O has been prepared solvothermally, and its structure is determined at 293K by Siemens Smart 1000 CCD diffractometer monoclinic, P21/c, a=0.81244(3)nm, b=2.61706(12)nm, c=0.83775(3)nm, β=110.981(2)°, V=1.66313(11)nm3, Z=4, R=0.0285, wR=0.0719. The structure con sists of vertex sharing ZnO4, HPO4, and PO4 tetrahedra, and double protonated organic cations, which results in formation of undulating 4 ring chains and 12 ring sheets. A network of hydrogen bonds involving both layer to layer and layer to amine interaction holds the phosphate layer together. CCDC: 200374.Using THF and water as solvent, piperazine as a template, a novel two dimensional layered zinc phosphate 1.5[Zn2(PO4)(HPO4)2]·H2O has been prepared solvothermally, and its structure is determined at 293K by Siemens Smart 1000 CCD diffractometer monoclinic, P21/c, a=0.81244(3)nm, b=2.61706(12)nm, c=0.83775(3)nm, β=110.981(2)°, V=1.66313(11)nm3, Z=4, R=0.0285, wR=0.0719. The structure con sists of vertex sharing ZnO4, HPO4, and PO4 tetrahedra, and double protonated organic cations, which results in formation of undulating 4 ring chains and 12 ring sheets. A network of hydrogen bonds involving both layer to layer and layer to amine interaction holds the phosphate layer together. CCDC: 200374.

关 键 词：[C4N2H12]1.5[Zn2(PO4)(HPO4)2]·H2O 晶体结构 合成 结构表征 磷酸锌化合物 哌嗪 骨架结构 

分 类 号：O614.241[理学—无机化学] O641[理学—化学]