About: Diphosphastannylenes: Precursors for Phosphorus-Phosphorus Coupling?

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The preparation of the secondary phosphane (Ph){C6H3-2,6-(CH2NMe2)2}PH (1), a potentially base-stabilized ligand, and the sterically protected carbaborane-based phosphane (o-CH3C2B10H10)2PH (2) is reported. Reaction of Sn{N(SiMe3)}2 with 1 gives the diphosphastannylene [(Ph){(C6H3-2,6-CH2NMe2)2}P]2Sn (3) in high yield. In contrast, the room-temperature reaction of 2 with Sn{N(SiMe2)}2 does not proceed. By applying elevated temperatures, the heteroleptic amidophosphastannylene {(o-CH3C2B10H10)2P}{(SiMe3)2N}Sn (4) was formed, instead of the expected diphosphastannylene {(o-CH3C2B10H10)2P}2Sn. The thermal decomposition of compounds 3 and 4 was also studied. The thermal decomposition of 3 produced the new phosphorusphosphorus-bonded compound 5, an unprecedented 1,2-diphosphol-type molecule. The preparation of the secondary phosphane (Ph){C6H3-2,6-(CH2NMe2)2}PH (1), a potentially base-stabilized ligand, and the sterically protected carbaborane-based phosphane (o-CH3C2B10H10)2PH (2) is reported. Reaction of Sn{N(SiMe3)}2 with 1 gives the diphosphastannylene [(Ph){(C6H3-2,6-CH2NMe2)2}P]2Sn (3) in high yield. In contrast, the room-temperature reaction of 2 with Sn{N(SiMe2)}2 does not proceed. By applying elevated temperatures, the heteroleptic amidophosphastannylene {(o-CH3C2B10H10)2P}{(SiMe3)2N}Sn (4) was formed, instead of the expected diphosphastannylene {(o-CH3C2B10H10)2P}2Sn. The thermal decomposition of compounds 3 and 4 was also studied. The thermal decomposition of 3 produced the new phosphorusphosphorus-bonded compound 5, an unprecedented 1,2-diphosphol-type molecule. (en)
Title	Diphosphastannylenes: Precursors for Phosphorus-Phosphorus Coupling? Diphosphastannylenes: Precursors for Phosphorus-Phosphorus Coupling? (en)
skos:prefLabel	Diphosphastannylenes: Precursors for Phosphorus-Phosphorus Coupling? Diphosphastannylenes: Precursors for Phosphorus-Phosphorus Coupling? (en)
skos:notation	RIV/00216275:25310/12:39894829!RIV13-GA0-25310___
http://linked.open...avai/riv/aktivita	I P S
http://linked.open...avai/riv/aktivity	I, P(GAP207/10/0215), S
http://linked.open...iv/cisloPeriodika	18
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Dostál, Libor Růžička, Aleš Jambor, Roman 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	131400
http://linked.open...ai/riv/idVysledku	RIV/00216275:25310/12:39894829
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	X ray diffraction; NMR spectroscopy; P-P coupling; P ligands; Tin (en)
http://linked.open.../riv/klicoveSlovo	NMR spectroscopy Tin P-P coupling X ray diffraction P ligands
http://linked.open...odStatuVydavatele	DE - Spolková republika Německo
http://linked.open...ontrolniKodProRIV	[7229D13DFB59]
http://linked.open...i/riv/nazevZdroje	European Journal of Inorganic Chemistry
http://linked.open...in/vavai/riv/obor	CA
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Structure, Properties and the Use of C,N-, Y,C,Y-chelated Organometallic and Related Metal Complexes
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	2012
http://linked.open...iv/tvurceVysledku	Dostál, Libor Jambor, Roman Růžička, Aleš Řezníček, Tomáš
http://linked.open...ain/vavai/riv/wos	000305122000003
issn	1434-1948
number of pages	5 (xsd:int)
http://bibframe.org/vocab/doi	10.1002/ejic.201200375
http://localhost/t...ganizacniJednotka	25310

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