Heat capacities and thermodynamic properties of (-)-2,3-O-isopropylidene-2,3-dihydroxy-1,4-bis (diphenylphosphino) butane [(-)-DIOP]
文献类型：期刊论文
| 作者 | Wu, XM; Tan, ZC; Yong, JS; Meng, SH; Qu, SS |
| 刊名 | thermochimica acta
 |
| 出版日期 | 2000-03-29 |
| 卷号 | 346期号:1-2页码:57-62 |
| 关键词 | DIOP heat capacity phase transition enthalpy of fusion purity determination |
| 英文摘要 | heat capacities of (-)-diop have been measured with a precision automatic adiabatic calorimeter in the temperature range from 78 to 380 k. a solid-solid phase transition for the compound was observed at 338.65 k and the molar enthalpy and entropy of the transition were determined to be 3.415 kj mol(-1) and 9.795 j mol(-1), respectively. a solid-liquid phase transition was found at 364.23 k and the molar enthalpy and entropy of fusion were determined to be 38.606 kj mol(-1) and 106.0 j k-1 mol(-1) respectively. the purity of the sample under investigation was determined to be 0.9837 molar fraction by the fractional melting method. (c) 2000 elsevier science b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, analytical ; chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | asymmetric hydrogenation ; complexes |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000086004900008 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/138798]  |
| 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.Wuhan Univ, Chem Coll, Wuhan 430072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, XM,Tan, ZC,Yong, JS,et al. Heat capacities and thermodynamic properties of (-)-2,3-O-isopropylidene-2,3-dihydroxy-1,4-bis (diphenylphosphino) butane [(-)-DIOP][J]. thermochimica acta,2000,346(1-2):57-62. |
| APA | Wu, XM,Tan, ZC,Yong, JS,Meng, SH,&Qu, SS.(2000).Heat capacities and thermodynamic properties of (-)-2,3-O-isopropylidene-2,3-dihydroxy-1,4-bis (diphenylphosphino) butane [(-)-DIOP].thermochimica acta,346(1-2),57-62. |
| MLA | Wu, XM,et al."Heat capacities and thermodynamic properties of (-)-2,3-O-isopropylidene-2,3-dihydroxy-1,4-bis (diphenylphosphino) butane [(-)-DIOP]".thermochimica acta 346.1-2(2000):57-62. |
入库方式： OAI收割
来源：大连化学物理研究所
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