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Description
| - The reaction of POCl3 with strong basic 4-dimethylaminopyridine /DMAP/ in liquid SO2 produces a white solid that could be recrystallized from acetonitrile. The single-crystal structure determination revealed an ionic structure of bis(4-dimethylaminopyridine)dioxophosphonium chloride solvated by one molecule of acetonitrile.It can be considered a salt of donor-stabilised PO2+ ion,an hitherto unknown analogue of the nitronium cation,NO2+. A 31P NMR spectroscopic study showed a significant difference between the acid and alkali hydrolysis of [(DMAP)2PO2]+ ion and enabled to propose the corresponding reaction mechanism.
- The reaction of POCl3 with strong basic 4-dimethylaminopyridine /DMAP/ in liquid SO2 produces a white solid that could be recrystallized from acetonitrile. The single-crystal structure determination revealed an ionic structure of bis(4-dimethylaminopyridine)dioxophosphonium chloride solvated by one molecule of acetonitrile.It can be considered a salt of donor-stabilised PO2+ ion,an hitherto unknown analogue of the nitronium cation,NO2+. A 31P NMR spectroscopic study showed a significant difference between the acid and alkali hydrolysis of [(DMAP)2PO2]+ ion and enabled to propose the corresponding reaction mechanism. (en)
- The reaction of POCl3 with strong basic 4-dimethylaminopyridine /DMAP/ in liquid SO2 produces a white solid that could be recrystallized from acetonitrile. The single-crystal structure determination revealed an ionic structure of bis(4-dimethylaminopyridine)dioxophosphonium chloride solvated by one molecule of acetonitrile.It can be considered a salt of donor-stabilised PO2+ ion,an hitherto unknown analogue of the nitronium cation,NO2+. A 31P NMR spectroscopic study showed a significant difference between the acid and alkali hydrolysis of [(DMAP)2PO2]+ ion and enabled to propose the corresponding reaction mechanism. (cs)
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Title
| - Donor-Stabilized Dioxophosphonium Cation: Synthesis, Hydrolysis and Crystal Structure of [(DMAP)2PO2]Cl.CH3CN
- Donor-Stabilized Dioxophosphonium Cation: Synthesis, Hydrolysis and Crystal Structure of [(DMAP)2PO2]Cl.CH3CN (en)
- Donor-Stabilized Dioxophosphonium Cation: Synthesis, Hydrolysis and Crystal Structure of [(DMAP)2PO2]Cl.CH3CN (cs)
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skos:prefLabel
| - Donor-Stabilized Dioxophosphonium Cation: Synthesis, Hydrolysis and Crystal Structure of [(DMAP)2PO2]Cl.CH3CN
- Donor-Stabilized Dioxophosphonium Cation: Synthesis, Hydrolysis and Crystal Structure of [(DMAP)2PO2]Cl.CH3CN (en)
- Donor-Stabilized Dioxophosphonium Cation: Synthesis, Hydrolysis and Crystal Structure of [(DMAP)2PO2]Cl.CH3CN (cs)
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skos:notation
| - RIV/00216224:14310/02:00007355!RIV08-MSM-14310___
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/00216224:14310/02:00007355
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Cations; donor-acceptor complexes; N-ligands; dioxophosphonium; crystal structures (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...v/mistoKonaniAkce
| - 16.-19. 9. 2002, Vranov u Brna
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
| - Sborník příspěvků IV. seminář Pokroky v anorganické chemii
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Rovnaník, Pavel
- Černík, Miloš
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http://linked.open...vavai/riv/typAkce
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http://linked.open.../riv/zahajeniAkce
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http://linked.open...n/vavai/riv/zamer
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number of pages
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http://purl.org/ne...btex#hasPublisher
| - Masarykova univerzita v Brně
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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