This HTML5 document contains 47 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

Namespace Prefixes

PrefixIRI
n20http://linked.opendata.cz/ontology/domain/vavai/riv/typAkce/
dctermshttp://purl.org/dc/terms/
n13http://localhost/temp/predkladatel/
n5http://purl.org/net/nknouf/ns/bibtex#
n16http://linked.opendata.cz/resource/domain/vavai/riv/tvurce/
n19http://linked.opendata.cz/ontology/domain/vavai/
n10https://schema.org/
n8http://linked.opendata.cz/resource/domain/vavai/zamer/
shttp://schema.org/
skoshttp://www.w3.org/2004/02/skos/core#
n18http://linked.opendata.cz/resource/domain/vavai/vysledek/RIV%2F00216224%3A14310%2F02%3A00007355%21RIV08-MSM-14310___/
n3http://linked.opendata.cz/ontology/domain/vavai/riv/
n2http://linked.opendata.cz/resource/domain/vavai/vysledek/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n11http://linked.opendata.cz/ontology/domain/vavai/riv/klicoveSlovo/
n15http://linked.opendata.cz/ontology/domain/vavai/riv/duvernostUdaju/
xsdhhttp://www.w3.org/2001/XMLSchema#
n21http://linked.opendata.cz/ontology/domain/vavai/riv/jazykVysledku/
n17http://linked.opendata.cz/ontology/domain/vavai/riv/aktivita/
n14http://linked.opendata.cz/ontology/domain/vavai/riv/obor/
n4http://linked.opendata.cz/ontology/domain/vavai/riv/druhVysledku/
n9http://reference.data.gov.uk/id/gregorian-year/

Statements

Subject Item
n2:RIV%2F00216224%3A14310%2F02%3A00007355%21RIV08-MSM-14310___
rdf:type
skos:Concept n19:Vysledek
dcterms: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. 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.
dcterms: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 Donor-Stabilized Dioxophosphonium Cation: Synthesis, Hydrolysis and Crystal Structure of [(DMAP)2PO2]Cl.CH3CN
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 Donor-Stabilized Dioxophosphonium Cation: Synthesis, Hydrolysis and Crystal Structure of [(DMAP)2PO2]Cl.CH3CN
skos:notation
RIV/00216224:14310/02:00007355!RIV08-MSM-14310___
n3:strany
58
n3:aktivita
n17:Z
n3:aktivity
Z(MSM 143100011)
n3:dodaniDat
n9:2008
n3:domaciTvurceVysledku
n16:3720438 n16:6503918
n3:druhVysledku
n4:D
n3:duvernostUdaju
n15:S
n3:entitaPredkladatele
n18:predkladatel
n3:idSjednocenehoVysledku
643587
n3:idVysledku
RIV/00216224:14310/02:00007355
n3:jazykVysledku
n21:eng
n3:klicovaSlova
Cations; donor-acceptor complexes; N-ligands; dioxophosphonium; crystal structures
n3:klicoveSlovo
n11:crystal%20structures n11:donor-acceptor%20complexes n11:N-ligands n11:dioxophosphonium n11:Cations
n3:kontrolniKodProRIV
[1D9495B831D6]
n3:mistoKonaniAkce
16.-19. 9. 2002, Vranov u Brna
n3:mistoVydani
Brno
n3:nazevZdroje
Sborník příspěvků IV. seminář Pokroky v anorganické chemii
n3:obor
n14:CA
n3:pocetDomacichTvurcuVysledku
2
n3:pocetTvurcuVysledku
2
n3:rokUplatneniVysledku
n9:2002
n3:tvurceVysledku
Rovnaník, Pavel Černík, Miloš
n3:typAkce
n20:CST
n3:zahajeniAkce
2002-01-01+01:00
n3:zamer
n8:MSM%20143100011
s:numberOfPages
2
n5:hasPublisher
Masarykova univerzita v Brně
n10:isbn
80-210-2951-X
n13:organizacniJednotka
14310