Mixed-Valent Neptunium(IV/V) Compound with Cation–Cation-Bound Six-Membered Neptunyl Rings
A new mixed-valent neptunium(IV/V) compound has been synthesized by evaporation of a neptunium(V) acidic solution. The structure of the compound features cation–cation-bound six-membered neptunyl(V) rings. These rings are further connected by NpIV ions through cation–cation interactions (CCIs) into...
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| Published in | Inorganic chemistry Vol. 52; no. 21; pp. 12317 - 12319 |
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| Main Author | |
| Format | Journal Article |
| Language | English |
| Published |
United States
American Chemical Society
04.11.2013
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| Online Access | Get full text |
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| Summary: | A new mixed-valent neptunium(IV/V) compound has been synthesized by evaporation of a neptunium(V) acidic solution. The structure of the compound features cation–cation-bound six-membered neptunyl(V) rings. These rings are further connected by NpIV ions through cation–cation interactions (CCIs) into a three-dimensional neptunium cationic open framework. This example illustrates the possibility of isolating neptunyl(V) CCI oligomers in inorganic systems using other cations to compete with NpV in bonding with the neptunyl oxygen. |
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| Bibliography: | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
| ISSN: | 0020-1669 1520-510X |
| DOI: | 10.1021/ic4021492 |