About: Synthesis of organophosphorus compounds containing different Y,C,Y-chelating ligands. Crystal structure of P-N intramolecularly coordinated diselenoxophosphorane

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About: Synthesis of organophosphorus compounds containing different Y,C,Y-chelating ligands. Crystal structure of P-N intramolecularly coordinated diselenoxophosphorane Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The reactions of L1-3Li salts containing different Y,C,Y-chelating ligands L1 = 2,6-(t-BuOCH2)2C6, L2 = 2,6-(MesOCH2)2C6and L3 = 2,6-(Me2NCH2)2C6with PCl3 is reported. While the presence of ligands L2,3 afforded the synthesis of dichlorophosphines L2PCl2 (2) and L3PCl2 (3), the use of ligand L1 resulted to the isolation of O ? P coordinated 1-chloro-7-(t-butoxymethyl)-3H-2,1-benzoxaphosphole (1) as the result of the cyclization type reaction of dichlorophosphines L1PCl2. The hydrolysis of compounds 1-3 as well as the preparation of phosphanes L2PH2 (7), L3PH2 (8), L2PH(SnMe3) (9) and L3PH(SnMe3) (10) is also discussed. The presence of N ? P coordination enabled the isolation of N ? P coordinated diselenoxophosphorane L3PSe2 (11). Compounds 1-11 were characterized by the help of multinuclear NMR spectroscopy, ESI mass spectrometry and the structure of compound 11 was established by X-ray diffraction analysis. The reactions of L1-3Li salts containing different Y,C,Y-chelating ligands L1 = 2,6-(t-BuOCH2)2C6, L2 = 2,6-(MesOCH2)2C6and L3 = 2,6-(Me2NCH2)2C6with PCl3 is reported. While the presence of ligands L2,3 afforded the synthesis of dichlorophosphines L2PCl2 (2) and L3PCl2 (3), the use of ligand L1 resulted to the isolation of O ? P coordinated 1-chloro-7-(t-butoxymethyl)-3H-2,1-benzoxaphosphole (1) as the result of the cyclization type reaction of dichlorophosphines L1PCl2. The hydrolysis of compounds 1-3 as well as the preparation of phosphanes L2PH2 (7), L3PH2 (8), L2PH(SnMe3) (9) and L3PH(SnMe3) (10) is also discussed. The presence of N ? P coordination enabled the isolation of N ? P coordinated diselenoxophosphorane L3PSe2 (11). Compounds 1-11 were characterized by the help of multinuclear NMR spectroscopy, ESI mass spectrometry and the structure of compound 11 was established by X-ray diffraction analysis. (en)
Title	Synthesis of organophosphorus compounds containing different Y,C,Y-chelating ligands. Crystal structure of P-N intramolecularly coordinated diselenoxophosphorane Synthesis of organophosphorus compounds containing different Y,C,Y-chelating ligands. Crystal structure of P-N intramolecularly coordinated diselenoxophosphorane (en)
skos:prefLabel	Synthesis of organophosphorus compounds containing different Y,C,Y-chelating ligands. Crystal structure of P-N intramolecularly coordinated diselenoxophosphorane Synthesis of organophosphorus compounds containing different Y,C,Y-chelating ligands. Crystal structure of P-N intramolecularly coordinated diselenoxophosphorane (en)
skos:notation	RIV/00216275:25310/10:39881465!RIV11-GA0-25310___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GAP106/10/0443), P(GAP207/10/0215), Z(MSM0021627501), Z(MSM0021627502)
http://linked.open...iv/cisloPeriodika	13
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Dostál, Libor Růžička, Aleš Jambor, Roman Jirásko, Robert Řezníček, Tomáš
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Pardubice / Fakulta chemicko-technologická
http://linked.open...dnocenehoVysledku	291543
http://linked.open...ai/riv/idVysledku	RIV/00216275:25310/10:39881465
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	diselenoxophosphorane; ligands; Y,C,Y-chelating; selenide; organophosphorus (en)
http://linked.open.../riv/klicoveSlovo	Y-chelating diselenoxophosphorane selenide Y organophosphorus ligands C
http://linked.open...odStatuVydavatele	CH - Švýcarská konfederace
http://linked.open...ontrolniKodProRIV	[257D28387F89]
http://linked.open...i/riv/nazevZdroje	Inorganica Chimica Acta
http://linked.open...in/vavai/riv/obor	CA
http://linked.open...ichTvurcuVysledku	5 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Organometallic chalcogenides of 14 and 15 group as nanodimensional and MOCVD materials Structure, Properties and the Use of C,N-, Y,C,Y-chelated Organometallic and Related Metal Complexes
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	363
http://linked.open...iv/tvurceVysledku	Dostál, Libor Jambor, Roman Růžička, Aleš Jirásko, Robert Řezníček, Tomáš
http://linked.open...ain/vavai/riv/wos	000282677800023
http://linked.open...n/vavai/riv/zamer	Aimed preparation of special compounds and materials and investigation of their physical and chemical properties and supramolecular structures Pokročilé analytické a separační metody a jejich aplikace v diagnostice a technologii živých a neživých materiálů
issn	0020-1693
number of pages	6 (xsd:int)
http://localhost/t...ganizacniJednotka	25310
is http://linked.open...avai/riv/vysledek of	Synthesis of organophosphorus compounds containing different Y,C,Y-chelating ligands. Crystal structure of P-N intramolecularly coordinated diselenoxophosphorane Synthesis of organophosphorus compounds containing different Y,C,Y-chelating ligands. Crystal structure of P-N intramolecularly coordinated diselenoxophosphorane Synthesis of organophosphorus compounds containing different Y,C,Y-chelating ligands. Crystal structure of P-N intramolecularly coordinated diselenoxophosphorane

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