Proton-gradient-transfer acid complexes and their catalytic performance for the synthesis of geranyl acetate
作者:Yongle Chen、Shiya Ding、Wentao Zheng、Yiyang Zhang、Youting Wu、Xingbang Hu
DOI:10.1016/s1872-2067(16)62577-9
日期:2016.12
reported. The acidity gradient of the protons gave the PGTACs excellent catalytic activity and selectivity in the esterification of terpenols. These PGTACs are 'reaction-induced self-separation catalysts' and can be easily reused. The kinetics with PGTACs as catalyst in the esterification of geraniol were also studied for use in engineering design.
据报道,特殊的质子梯度转移酸复合物 (PGTAC) 中键合的质子不等价,并且在转移能力、酸度和反应性方面具有梯度。质子的酸度梯度使 PGTAC 在萜醇酯化中具有优异的催化活性和选择性。这些 PGTAC 是“反应诱导自分离催化剂”,可以轻松重复使用。还研究了 PGTAC 作为催化剂在香叶醇酯化中的动力学,以用于工程设计。