DICP OpenIR
Thermochemistry on the Solid State Coordination Compounds M(Nic)(2) center dot H2O(s) (M = Mn and Mg, Nic = Nicotinate)
Kong, Yuxia1; Di, Youying1; Yang, Weiwei1; Zhao, Guozheng1; Zhang, Kun1; Tan, Zhicheng2
关键词m(Nic)(2) Center Dot H2o(s) (m = Mn And Mg) Solid Phase Synthesis Isoperibol Solution-reaction Calorimetry Standard Molar Enthalpy Of Dissolution Standard Molar Ethalpy Of Formation
刊名ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS
2009
DOI10.1524/zpch.2009.5449
223期:6页:675-688
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Physical Sciences
类目[WOS]Chemistry, Physical
研究领域[WOS]Chemistry
关键词[WOS]ENTHALPIES ; ACID
英文摘要Two novel solid state coordination compounds - manganese nicotinate monohydrate and magnesium nicotinate monohydrate were synthesized by the method of room temperature solid phase synthesis and ball grinder. FTIR, chemical and elemental analyses and X-ray powder diffraction techniques were applied to characterize the structure and composition of these complexes. In accordance with Hess' law, thermochemical cycles were designed, the enthalpy changes of the solid phase reactions of nicotinic acid with manganese acetate tetrahydrate and magnesium acetate tetrahydrate were determined as Delta H-r(m,1)0 = (39.66+/-0.36) kJ . mol(-1) and Delta H-r(m,2)0 = (40.73+/-0.17) kJ . mol(-1) by use of an isoperibol Solution-reaction calorimeter, respectively. The standard molar enthalpy of formation of the title complexes M(Nic)(2) center dot H2O(s) were calculated as Delta H-f(Mn(Nic)2 center dot H2O)0 = -(1165.01+/-2.01) kJ . mol(-1) and Delta H-f(Mg(Nic)2 center dot H2O)0 = -(1390.49+/-1.99) kJ . mol(-1) by use of the enthalpies of dissolution and other auxiliary thermodynamic data. In addition, the values of the standard molar enthalpies of formation of M(Nic)(2)center dot H2O(s) (M = Mg, Mn, Zn) were compared, a law of change of [-Delta H-f(Zn(Nic)2 center dot H2O)0] < [-Delta H-f(Mn(Nic)2 center dot H2O)0] < [-Delta H-f(Mg(Nic)2 center dot H2O)0] can be obtained. and was in relation with the stability of the three monohydrated nicotinates.
语种英语
WOS记录号WOS:000268895200001
引用统计
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/141538
专题中国科学院大连化学物理研究所
作者单位1.Liaocheng Univ, Coll Chem & Chem Engn, Liaocheng 252059, Shandong, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Thermochem Lab, Dalian 116023, Liaoning, Peoples R China
推荐引用方式
GB/T 7714
Kong, Yuxia,Di, Youying,Yang, Weiwei,et al. Thermochemistry on the Solid State Coordination Compounds M(Nic)(2) center dot H2O(s) (M = Mn and Mg, Nic = Nicotinate)[J]. ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS,2009,223(6):675-688.
APA Kong, Yuxia,Di, Youying,Yang, Weiwei,Zhao, Guozheng,Zhang, Kun,&Tan, Zhicheng.(2009).Thermochemistry on the Solid State Coordination Compounds M(Nic)(2) center dot H2O(s) (M = Mn and Mg, Nic = Nicotinate).ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS,223(6),675-688.
MLA Kong, Yuxia,et al."Thermochemistry on the Solid State Coordination Compounds M(Nic)(2) center dot H2O(s) (M = Mn and Mg, Nic = Nicotinate)".ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS 223.6(2009):675-688.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Kong, Yuxia]的文章
[Di, Youying]的文章
[Yang, Weiwei]的文章
百度学术
百度学术中相似的文章
[Kong, Yuxia]的文章
[Di, Youying]的文章
[Yang, Weiwei]的文章
必应学术
必应学术中相似的文章
[Kong, Yuxia]的文章
[Di, Youying]的文章
[Yang, Weiwei]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。