Modification of ZnCoPBA by different organic ligands and its application in the cycloaddition of CO2 and epoxides

Unraveling the role of internal–external metal substitution in Zn3[Co(CN6)]2 for the styrene oxide–CO2 cycloaddition reaction

“…The general reaction pathway diagram is shown in Fig. 5 [77][78][79][80][81][82][83] and is described as follows:…”