Heat capacity and thermodynamic properties of pyrimethanil myristic salt (C26H41N3O2)
文献类型：期刊论文
| 作者 | Wang, MH; Tan, ZC; Sun, XH; Liu, YF; Wang, HF; Sun, LX; Zhang, T |
| 刊名 | journal of chemical thermodynamics
 |
| 出版日期 | 2004-06-01 |
| 卷号 | 36期号:6页码:477-482 |
| 关键词 | pyrimethanil myristic salt heat capacity thermodynamic functions adiabatic calorimetry TG |
| 产权排序 | 1;1 |
| 英文摘要 | pyrimethanil myristic salt was synthesized and its heat capacities were measured with an automated adiabatic calorimeter over the temperature range from t = (79 to 360) k. the melting point, molar enthalpy, delta(fus)h(m) and entropy, delta(fus)s(m), of fusion of this compound were determined to be (321.84 +/- 0.05) k, (56.53 +/- 0.03) kj . mol(-1) and (175.64 +/- 0.05) j . mol(-1) . k-1, respectively. the purity of the compound was calculated to be 98.99 mol% by using the fractional melting technique. the thermodynamic functions relative to the reference temperature, t = 298.15 k, were calculated based on the heat capacity measurements in the temperature ranges from t = (80 to 360) k. the tg-dtg results demonstrate that the mass loss of the sample takes place in one step with the maximum rate at t = 500 k, which was caused by evaporation of the sample. (c) 2004 elsevier ltd. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | thermodynamics ; chemistry, physical |
| 研究领域[WOS] | thermodynamics ; chemistry |
| 收录类别 | SCI |
| 原文出处 | true |
| 语种 | 英语 |
| WOS记录号 | WOS:000221608400005 |
| 公开日期 | 2010-11-30 |
| 源URL | [http://159.226.238.44/handle/321008/81467]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Thermochem Lab, Dalian 116023, Peoples R China 2.NW Univ Xian, Coll Chem Engn, Xian 710069, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, MH,Tan, ZC,Sun, XH,et al. Heat capacity and thermodynamic properties of pyrimethanil myristic salt (C26H41N3O2)[J]. journal of chemical thermodynamics,2004,36(6):477-482. |
| APA | Wang, MH.,Tan, ZC.,Sun, XH.,Liu, YF.,Wang, HF.,...&Zhang, T.(2004).Heat capacity and thermodynamic properties of pyrimethanil myristic salt (C26H41N3O2).journal of chemical thermodynamics,36(6),477-482. |
| MLA | Wang, MH,et al."Heat capacity and thermodynamic properties of pyrimethanil myristic salt (C26H41N3O2)".journal of chemical thermodynamics 36.6(2004):477-482. |
入库方式： OAI收割
来源：大连化学物理研究所
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