高等学校化学学报Issue(6)：1130-1134,5.DOI:10.7503/cjcu20140206
新型过渡金属取代层状磷酸铝[C4 H11 N]0.77[C4 H12 N]0.23[C3 H12 N2]2[H3 O]2·[Co0.23 Al5.77 P8 O32]的共模板法合成及表征
Co-templates Synthesis and Characterization of a New Two-dimensional Co-containing Aluminophosphate [C4 H11 N] 0. 77 [C4 H12 N] 0. 23 [C3 H12 N2 ] 2 [H3 O] 2 [Co0. 23 Al5. 77 P8 O34 ]
摘要
Abstract
In the presence of diethylamine and 1,2-diaminopropane, a new microporous cobalt-containing aluminophosphate compound [ C4 H11 N] 0. 77 [ C4 H12 N] 0. 23 [ C3 H12 N2 ] 2 [ H3 O] 2 [ Co0. 2 3 Al5. 77 P8 O3 2 ] (1) was synthesized. The structure of compound 1 was determined by single-crystal X-ray diffraction(XRD) analysis and further characterized by X-ray powder diffraction, thermogravimetric analysis(TG/ DTA), inductively cou-pled atomic emission spectrometry(ICP-AES), CHN, Solid-UV-Vis spectrometry and scanning electron mi-croscopy(SEM). It crystallizes in the triclinic system, space group P1-, with a = 0. 95029 (19) nm, b =1. 2689(3) nm, c = 1. 2987(3) nm, α = 118. 70(3)°, β = 97. 64(3)°, γ = 99. 72(3)°, V = 1. 3117(5) nm3 , Z =1. The structure are built up from strict alternation of CoO4 / AlO4 and PO3( O) units. It contains 12-membered ring channel along [001] direction. The molar ratio of Co to Al is 1 : 25. 1. We also calculated the interaction energy and studied the co-template role of those two amines by the molecular dynamics method.关键词
杂原子取代磷酸铝/层状结构/溶剂热合成/共模板作用Key words
Heteroatom containing aluminophosphate/Layered structure/Solvothermal synthesis/Co-tem-plate role分类
化学化工引用本文复制引用
朱靖然,李柯,颜岩,李旭,宋晓伟..新型过渡金属取代层状磷酸铝[C4 H11 N]0.77[C4 H12 N]0.23[C3 H12 N2]2[H3 O]2·[Co0.23 Al5.77 P8 O32]的共模板法合成及表征[J].高等学校化学学报,2014,(6):1130-1134,5.基金项目
国家自然科学基金(批准号:21001050)和国家基础科学人才培养基金(批准号：J1103302)资助. Supported by the National Natural Science Foundation of China(No.21001050) and the National Science Foundation for Fostering Talents in Basic Research of China(No. J1103302) （批准号:21001050）
