Niobium uptake by a [P8W48O184]40−macrocyclic polyanion-Reference-Cited by-同舟云学术

Niobium uptake by a [P8W48O184]40−macrocyclic polyanion

Published:2019 Issue:25 Volume:43 Page:9943-9952
ISSN:1144-0546
Container-title:New Journal of Chemistry
language:en
Short-container-title:New J. Chem.

Author:

Shmakova Alexandra A.¹²³,Volchek Victoria V.¹²³^ORCID,Yanshole Vadim⁴²³⁵²^ORCID,Kompankov Nikolay B.¹²³,Martin Nicolas P.⁶⁷⁸,Nyman May⁶⁷⁸^ORCID,Abramov Pavel A.¹²³⁴²^ORCID,Sokolov Maxim N.¹²³⁴²^ORCID

Affiliation:

1. Nikolaev Institute of Inorganic Chemistry

2. Novosibirsk

3. Russia

4. Novosibirsk State University

5. International Tomography Center

6. Department of Chemistry Oregon State University

7. Oregon 97331-4003

8. USA

Abstract

Incorporation of Nb into the [P₈W₄₈O₁₈₄]⁴⁰⁻anionic macrocyclic cavitand leads to formation of new Nb–W POMs. Inclusion of up to five {NbO(H₂O)}³⁺groups was observed. Solution speciation of the Nb-encapsulating macrocycles was studied by HPLC-ICP-AES and SAXS.

Funder

U.S. Department of Energy

Russian Science Foundation

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2019/NJ/C9NJ01907C

Reference57 articles.

1. Tin(ii)-functionalization of the archetypal {P8W48} polyoxotungstate

2. Controlling nucleation of the cyclic heteropolyanion {P8W48}: a cobalt-substituted phosphotungstate chain and network