Synthesis,crystal structure and thermal behavior of Rb(NTO)·H_2O

作     者：HU Mancheng, GAO Shiyang, LIU Zhihong, SONG Jirong, XIA Shuping & YU Kaibei1. Institute of Applied Chemistry, Shaanxi Normal University, Xi’an 710062, China 2. Department of Chemical Engineering, Northwest University, Xi’an 710069, China 3. Chengdu Branch of Chinese Academy of Sciences, Chengdu 610041, China 

作者机构：Institute of Applied Chemistry Shaanxi Normal University Xi’an China Department of Chemical Engineering Northwest University Xi’an China Chengdu Branch of Chinese Academy of Sciences Chengdu China 

出 版 物：《Chinese Science Bulletin》 (中国科学通报)

年 卷 期：2001年第46卷第1期

页      面：45-49页

核心收录：

学科分类：07[理学] 070205[理学-凝聚态物理] 08[工学] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 0702[理学-物理学] 

主　　题：Rb-NTO coordination compound crystal structrue thermal decomposition. 

摘      要：The Rb(NTO) .H2O crystal has been synthesized by reaction of 3-nitro-l,2,4-triazole-5-one (NTO) with Rb2CO3 in aqueous solution. Its crystal structure has been determined. The crystal belongs to monoclinic system. Crystal structure data: space group P21/ n; a = 0.633 0(1), b = 0.824 1(2), c =1.296 4(3) nm; β = 97.90(1)°; V = 0.669 9 (2) nm3, Z = 4, Dc= 2.306 g/cm3,μ = 7.365 nm-1, F(000) = 448. An eight coordinated compound is formed between Rb+ with oxygen atoms and nitrogen atoms. A layer structure is formed by coordination bonds and hydrogen bonds. The thermal decomposition mechanism of this coordination compound is discussed.