Metaphosphimates are possible precursors for oxonitridophosphates.
A new polymorph of trimetaphosphimic acid, in fact an
oxonium trimetaphosphimate monohydrate, crystallizes in the
monoclinic space group P21/c. It exhibits coin-roll-like stacks of
H2(PO2NH)3
anions in a rectangular pattern, whereas these
form a hexagonal arrangement in the known polymorph. Ring
conformation analysis reveals a state between boat and twist
conformations, closer to the boat conformation. Temperaturedependent
powder diffraction shows decomposition upon
heating to ca. 100 °C.
| Identifer | oai:union.ndltd.org:DRESDEN/oai:qucosa:de:qucosa:91158 |
| Date | 02 May 2024 |
| Creators | Günther, Daniel, Kalischer, Christoph, Oeckler, Oliver |
| Publisher | Wiley-VCH |
| Source Sets | Hochschulschriftenserver (HSSS) der SLUB Dresden |
| Language | English |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, doc-type:article, info:eu-repo/semantics/article, doc-type:Text |
| Rights | info:eu-repo/semantics/openAccess |
| Relation | 0044-2313, 1521-3749, 10.1002/zaac.202200259 |
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