Matches in SemOpenAlex for { <https://semopenalex.org/work/W1592370927> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W1592370927 endingPage "1263" @default.
- W1592370927 startingPage "1259" @default.
- W1592370927 abstract "Durch elektrolytische Oxidation einer NH4F-haltigen, wäßrigen MnF2-Suspension und anschließendes Umkristallisieren in 40%iger HF wird (NH4)2MnF6 in Form von gelben Kristallen erhalten. Es kristallisiert hexagonal im K2MnF6-Typ mit der Raumgruppe P63mc und a = 5,903; c = 9,565 Å; Z = 2. Mithilfe der in situ-Pulverdiffraktometrie wird gezeigt, daß (NH4)2MnF6 in einer NH3− Atmosphäre zwischen 30 und 230 °C über die Stufen (NH4)3MnF6 und (NH4)2MnF5 schrittweise zu NH4MnF3 reduziert wird. (NH4)3MnF6 entsteht dabei in einer bisher unbekannten, kubischen (a = 9,082 Å) Hochtemperaturmodifikation mit der Kryolith-Struktur. Unter N2 verläuft der thermische Abbau von (NH4)2MnF6 über NH4MnF4 zu MnF2. About the Structure and Reactivity of Diammonium Hexafluoromanganate(IV) Electrolytic oxidation of an aqueous suspension of MnF2 containing NH4F, and subsequent crystallization in 40% HF yields yellow crystals of (NH4)2MnF6. It crystallizes in the hexagonal K2MnF6 type structure with the space group P63mc and a = 5.903; c = 9.565 Å; Z = 2. With in situ powder diffraction studies it is shown, that (NH4)2MnF6 is gradually reduced in a NH3 atmosphere between 30 and 230 °C to afford (NH4)3MnF6, (NH4)2MnF5, and finally NH4MnF3. (NH4)3MnF6, thereby, forms a hitherto unknown cubic (a = 9.082 Å) high temperature modification with the cryolite type structure. Under N2 the thermal decomposition of (NH4)2MnF6 proceeds via NH4MnF4 to yield MnF2." @default.
- W1592370927 created "2016-06-24" @default.
- W1592370927 creator A5030419910 @default.
- W1592370927 creator A5043684070 @default.
- W1592370927 date "1997-08-01" @default.
- W1592370927 modified "2023-10-14" @default.
- W1592370927 title "Zur Struktur und Reaktivit�t des Diammoniumhexafluoromanganats(IV)" @default.
- W1592370927 cites W1984458622 @default.
- W1592370927 cites W2018929479 @default.
- W1592370927 cites W2048027220 @default.
- W1592370927 cites W2070377127 @default.
- W1592370927 cites W2084578464 @default.
- W1592370927 cites W2087258054 @default.
- W1592370927 cites W2091132156 @default.
- W1592370927 cites W2092687482 @default.
- W1592370927 cites W2161472175 @default.
- W1592370927 cites W2165168496 @default.
- W1592370927 doi "https://doi.org/10.1002/zaac.19976230813" @default.
- W1592370927 hasPublicationYear "1997" @default.
- W1592370927 type Work @default.
- W1592370927 sameAs 1592370927 @default.
- W1592370927 citedByCount "8" @default.
- W1592370927 countsByYear W15923709272012 @default.
- W1592370927 countsByYear W15923709272014 @default.
- W1592370927 countsByYear W15923709272022 @default.
- W1592370927 crossrefType "journal-article" @default.
- W1592370927 hasAuthorship W1592370927A5030419910 @default.
- W1592370927 hasAuthorship W1592370927A5043684070 @default.
- W1592370927 hasConcept C115624301 @default.
- W1592370927 hasConcept C128765274 @default.
- W1592370927 hasConcept C13965031 @default.
- W1592370927 hasConcept C142724271 @default.
- W1592370927 hasConcept C160434732 @default.
- W1592370927 hasConcept C178790620 @default.
- W1592370927 hasConcept C185592680 @default.
- W1592370927 hasConcept C204787440 @default.
- W1592370927 hasConcept C2776910235 @default.
- W1592370927 hasConcept C71924100 @default.
- W1592370927 hasConcept C8010536 @default.
- W1592370927 hasConceptScore W1592370927C115624301 @default.
- W1592370927 hasConceptScore W1592370927C128765274 @default.
- W1592370927 hasConceptScore W1592370927C13965031 @default.
- W1592370927 hasConceptScore W1592370927C142724271 @default.
- W1592370927 hasConceptScore W1592370927C160434732 @default.
- W1592370927 hasConceptScore W1592370927C178790620 @default.
- W1592370927 hasConceptScore W1592370927C185592680 @default.
- W1592370927 hasConceptScore W1592370927C204787440 @default.
- W1592370927 hasConceptScore W1592370927C2776910235 @default.
- W1592370927 hasConceptScore W1592370927C71924100 @default.
- W1592370927 hasConceptScore W1592370927C8010536 @default.
- W1592370927 hasIssue "8" @default.
- W1592370927 hasLocation W15923709271 @default.
- W1592370927 hasOpenAccess W1592370927 @default.
- W1592370927 hasPrimaryLocation W15923709271 @default.
- W1592370927 hasRelatedWork W1965041116 @default.
- W1592370927 hasRelatedWork W1988034520 @default.
- W1592370927 hasRelatedWork W2062544980 @default.
- W1592370927 hasRelatedWork W2091410524 @default.
- W1592370927 hasRelatedWork W2094465718 @default.
- W1592370927 hasRelatedWork W2418344743 @default.
- W1592370927 hasRelatedWork W2810948209 @default.
- W1592370927 hasRelatedWork W3037142710 @default.
- W1592370927 hasRelatedWork W3090006914 @default.
- W1592370927 hasRelatedWork W4282577288 @default.
- W1592370927 hasVolume "623" @default.
- W1592370927 isParatext "false" @default.
- W1592370927 isRetracted "false" @default.
- W1592370927 magId "1592370927" @default.
- W1592370927 workType "article" @default.