Inorganic Chemistry, Vol.59, No.4, 2116-2120, 2020
Is It Possible To Prepare a Heterometal Anderson-Evans Type Anion?
Reaction of [SbW9O33](9-) with [Pt(H2O)(2)(OH)(4)] results in the first example of the mixed addenda Anderson-Evans type Pt-IV{Sb-V(OH)(2)}(W5O22)-O-VI](7-) anion, isolated and characterized as K6Na2[Pt{Sb(OH)(2)}W5O22](NO3)(0.1)(OH)(0.9)center dot 11H(2)O (1).