Professur für Physikalische Organische Chemie, Technische Universität Dresden, 01062, Dresden, Germany.
Chemistry. 2019 Feb 18;25(10):2527-2537. doi: 10.1002/chem.201804431. Epub 2019 Jan 16.
We present a new class of tunable aryl alkyl ionic liquids (TAAILs) containing different palladate counter ions. Solid-state structures for representative compounds have been obtained. Their properties are presented in comparison to those of newly synthesized and reported palladate ionic liquids with conventional counter ions. It was found that the aryl substitution pattern and the type of anion have a profound influence on the melting point. The speciation of the different anions in solution has been rationalized by DFT calculations.
我们提出了一类新的可调谐芳基烷基离子液体（TAAIL），其中包含不同的钯酸盐抗衡离子。已获得代表性化合物的固态结构。将其性能与具有常规抗衡离子的新合成和报道的钯酸盐离子液体进行了比较。结果发现，芳基取代模式和阴离子的类型对熔点有深远的影响。通过 DFT 计算对不同阴离子在溶液中的形态进行了合理化。
