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Development of a New Heteropolyoxotantalate Cluster for Multidimensional Polyoxotantalate Materials.
Inorg Chem
; 62(26): 10044-10048, 2023 Jul 03.
Artículo
en Inglés
| MEDLINE
| ID: mdl-37338532
RESUMEN
A unique heteropolyoxotantalate (hetero-POTa) cluster [P2O7Ta5O14]7- (P2Ta5) was first developed using pyrophosphate as a key to open the ultrastable skeleton of the classical Lindqvist-type [Ta6O19]8- precursor. The P2Ta5 cluster can serve as a general and flexible secondary building unit to create a family of brand-new multidimensional POTa architectures. This work not only promotes the limited structural diversity of hetero-POTa but also provides a practical strategy for new extended POTa architectures.