阿拉丁SCI论文搜索工具

Russian Journal of Physical Chemistry A · 2017 ·Vol. 91 ·期 8 ·1432-1438 · IF 0.581

Solubility and dissolution thermodynamics of phthalic anhydride in organic solvents at 283–313 K

Wang Long,Zhang Fang,Gao Xiaoqiang,Luo Tingliang,Xu Li,Liu Guoji

The solubility of phthalic anhydride was measured at 283–313 K under atmospheric pressure in ethyl acetate, n -propyl acetate, methyl acetate, acetone, 1,4-dioxane, n -hexane, n -butyl acetate, cyclohexane, and dichloromethane. The solubility of phthalic anhydride in all solvents increased with the increasing temperature. The Van’t Hoff equation, modified Apelblat equation, λ h equation, and Wilson model were used to correlate the experimental solubility data. The standard dissolution enthalpy, the standard entropy, and the standard Gibbs energy were evaluated based on the Van’t Hoff analysis. The experimental data and model parameters would be useful for optimizing of the separation processes involving phthalic anhydride.

CAS / MDL: 79-20-9

研究领域: 化学工程 · 物理化学

✓ 已验证产品关联 DOI 高影响因子

查看原文查看 PubMed

CHINESE CHEMICAL LETTERS · 2014 · IF 1.178

Selective hydrogenation of unprotected indole to indoline over N-doped carbon supported palladium catalyst

Dong-Shun Deng,Guo-Qiang Han,Xiao Zhu,Xuan Xu,Yu-Tong Gong,Yong Wang

Mesoporous N-doped carbon supported palladium catalyst Pd@CN 0.132 was able to efficiently catalyze unprotected indole to indoline under mild conditions. In the aqueous system, a selectivity of 100% and conversion of 96% was achieved under 313 K and atmospheric hydrogen gas.

研究领域: 催化 · 有机化学 · 材料科学

✓ 已验证 DOI 高影响因子

查看原文查看 PubMed

查找使用阿拉丁产品的科研文献

与阿拉丁产品相关的已发表科研成果

热门产品

Solubility and dissolution thermodynamics of phthalic anhydride in organic solvents at 283–313 K

Selective hydrogenation of unprotected indole to indoline over N-doped carbon supported palladium catalyst