Reinvestigation of Dilacunary 19‐Tungsto‐2‐arsenate(III) [As III 2 W 19 O 67 (H 2 O)] 14– Including 183 W NMR Study in Solution
We have reinvestigated the dilacunary 19‐tungsto‐2‐arsenate(III) [As III 2 W 19 O 67 (H 2 O)] 14– ( 1 ), resulting in the mixed potassium–sodium salt K 8 Na 6 [As III 2 W 19 O 67 (H 2 O)] · 28H 2 O ( KNa‐1 ), which was structurally characterized in the solid state by single‐crystal XRD, IR, TGA, and...
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| Veröffentlicht in: | European journal of inorganic chemistry 2017-10, Vol.2017 (36), p.4210-4213 |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | We have reinvestigated the dilacunary 19‐tungsto‐2‐arsenate(III) [As
III
2
W
19
O
67
(H
2
O)]
14–
(
1
), resulting in the mixed potassium–sodium salt K
8
Na
6
[As
III
2
W
19
O
67
(H
2
O)]
·
28H
2
O (
KNa‐1
), which was structurally characterized in the solid state by single‐crystal XRD, IR, TGA, and elemental analysis, as well as in aqueous solution by
183
W NMR spectroscopy for the first time. |
|---|---|
| ISSN: | 1434-1948 1099-0682 |
| DOI: | 10.1002/ejic.201700865 |