DICP OpenIR
Low-temperature heat capacities and thermodynamic properties of 1-methyl-3,5-diphenyl-pyrazole
Di, YY; Sun, XH; Liu, YF; Tan, ZC; Meng, SH; Gao, SL; Qu, SS
关键词Adiabatic Calorimetry 1-methyl-3 Thermodynamic Function 5-diphenyl-pyrazole Differential Scanning Calorimetry Purity Determination
刊名ACTA CHIMICA SINICA
2001
59期:4页:496-501
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Physical Sciences
类目[WOS]Chemistry, Multidisciplinary
研究领域[WOS]Chemistry
关键词[WOS]CALORIMETER
英文摘要The heat capacities of 1 - methyl - 3,5 - diphenyl - pyrazole have been precisely determined with a small sample precision automated adiabatic calorimeter over the temperature range from 78 to 370 K. A phase transition from solid to liquid is observed at the peak temperature of (332.903 +/- 0.152) K. The molar enthalpy and entropy of the phase transition as well as chemical purity of the substance are determined to be (17463.48 +/- 21.81) J . mol(-1), (52.55 +/- 0.06) J .K-1. mol(-1) and 99.54%, respectively, on the basis of the heat capacity measurements. The further research of solid - liquid phase transition for this compound has been carried out by means of DSC technique.
语种英语
WOS记录号WOS:000168878100008
引用统计
被引频次:3[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/138840
专题中国科学院大连化学物理研究所
作者单位1.Wuhan Univ, Coll Chem & Environm Sci, Wuhan 430072, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Thermochem Lab, Dalian 116023, Peoples R China
3.NW Univ Xian, Dept Chem, Xian 710069, Peoples R China
推荐引用方式
GB/T 7714
Di, YY,Sun, XH,Liu, YF,et al. Low-temperature heat capacities and thermodynamic properties of 1-methyl-3,5-diphenyl-pyrazole[J]. ACTA CHIMICA SINICA,2001,59(4):496-501.
APA Di, YY.,Sun, XH.,Liu, YF.,Tan, ZC.,Meng, SH.,...&Qu, SS.(2001).Low-temperature heat capacities and thermodynamic properties of 1-methyl-3,5-diphenyl-pyrazole.ACTA CHIMICA SINICA,59(4),496-501.
MLA Di, YY,et al."Low-temperature heat capacities and thermodynamic properties of 1-methyl-3,5-diphenyl-pyrazole".ACTA CHIMICA SINICA 59.4(2001):496-501.
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
[Di, YY]的文章
[Sun, XH]的文章
[Liu, YF]的文章
百度学术
百度学术中相似的文章
[Di, YY]的文章
[Sun, XH]的文章
[Liu, YF]的文章
必应学术
必应学术中相似的文章
[Di, YY]的文章
[Sun, XH]的文章
[Liu, YF]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。