*Review* **Recent Advances of Anderson-Type Polyoxometalates as Catalysts Largely for Oxidative Transformations of Organic Molecules**

**Zheyu Wei 1, Jingjing Wang 2, Han Yu 1,2,\*, Sheng Han 2,\* and Yongge Wei 1,\***


**Abstract:** Anderson-type ([XM6O24] <sup>n</sup>−) polyoxometalates (POMs) are a class of polymetallic-oxygen cluster inorganic compounds with special structures and properties. They have been paid extensive attention by researchers now, due to their chemical modification and designability, which have been widely applied in the fields of materials, catalysis and medicine. In contemporary years, the application of Anderson-type POMs in catalytic organic oxidation reaction has gradually shown great significance for the research of green catalytic process. In this paper, we investigate the application of Anderson-type POMs in organic synthesis reaction, and these works are summarized according to the different structure of POMs. This will provide a new strategy for further investigation of the catalytic application of Anderson-type POMs and the study of green catalysis.

**Keywords:** polyoxometalate; Anderson structure; organic synthesis; molecular catalysis; green chemistry
