Cation Inclusion within the Mixed‐Valence Polyanion Cluster [(Mo  VI  O 3 ) 4 Mo       12    V    O 28 (OH) 12 ] 8− : Syntheses and Structures of (NH 4 ) 7 [NaMo 16 (OH) 12 O 40 ]·4H 2 O and (Me 2 NH 2 ) 6 [H 2 Mo 16 (OH) 12 O 40 ] | Zendy

Khan M. Ishaque | Zendy; Müller Achim | Zendy; Dillinger Stephan | Zendy; Bögge Hartmut | Zendy; Chen Qin | Zendy; Zubieta Jon | Zendy

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Cation Inclusion within the Mixed‐Valence Polyanion Cluster [(Mo VI O 3 ) 4 Mo 12 V O 28 (OH) 12 ] 8− : Syntheses and Structures of (NH 4 ) 7 [NaMo 16 (OH) 12 O 40 ]·4H 2 O and (Me 2 NH 2 ) 6 [H 2 Mo 16 (OH) 12 O 40 ]

Author(s) -

Khan M. Ishaque,

Müller Achim,

Dillinger Stephan,

Bögge Hartmut,

Chen Qin,

Zubieta Jon

Publication year - 1993

Publication title -

angewandte chemie international edition in english

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 0570-0833

DOI - 10.1002/anie.199317801

Subject(s) - valence (chemistry) , crystallography , ion , cluster (spacecraft) , chemistry , physics , programming language , organic chemistry , computer science

A flexible ϵ‐Keggin (Mo 12 O 40 ) core that can encapsulate either two protons or a Na + ion is found in the title compounds. In the Na compound (shown on the right) the Na + guest has the unusual coordination number of four.

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