Yang Guoping, Liu Haoqi, Chen Jincao, Lin Xiaoling, Tan Kexin, Dong Yayu, Liu Yufeng, Wei Yongge
Jiangxi Province Key Laboratory of Functional Organic Polymers, School of Chemistry and Materials Science, Jiangxi Key Laboratory for Mass Spectrometry and Instrumentation, East China University of Technology, Nanchang 330013, China.
College of Chemistry, Xinjiang University, Urumqi 830017, China.
Chem Commun (Camb). 2024 Sep 26;60(78):10934-10937. doi: 10.1039/d4cc03675a.
Two novel rare earth-substituted tungstoantimonates [HN(CH)]Na[Dy(HO)(tar)(SbWO)]·40HO (DySbW) and [HN(CH)]Na[Ho(HO)(tar)(SbWO)]·25HO (HoSbW) (Htar = tartaric acid) were synthesized. The -polyanions are alternately linked by {Na(HO)} clusters and DL-tar ligands to form 1D chains. Notably, HoSbW exhibits excellent catalytic activity and high stability for the synthesis of isoindolinones using EtOH as a green solvent.
合成了两种新型稀土取代的钨锑酸盐[HN(CH)]Na[Dy(HO)(tar)(SbWO)]·40HO（DySbW）和[HN(CH)]Na[Ho(HO)(tar)(SbWO)]·25HO（HoSbW）（Htar = 酒石酸）。-聚阴离子通过{Na(HO)}簇和DL-酒石酸配体交替连接形成一维链。值得注意的是，HoSbW在以乙醇作为绿色溶剂合成异吲哚啉酮时表现出优异的催化活性和高稳定性。
