About: Dimethylsulfide-dicarbaborane chemistry. Isolation and characterisation of isomers [9-(SMe2)-nido-7,8-C2B9H10-X-Me] (where X=1, 2, 3 and 4) and some related compounds. An unusual skeletal rearrangement

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About: Dimethylsulfide-dicarbaborane chemistry. Isolation and characterisation of isomers [9-(SMe2)-nido-7,8-C2B9H10-X-Me] (where X=1, 2, 3 and 4) and some related compounds. An unusual skeletal rearrangement Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Oxidative coupling by FeCl3 of the [nido-7,8-C2B9H11-9-Me](-) anion 1a with SMe2 yields a mixture of four isomers of 9-(SMe2)-nido-7,8-C2B9H10-X-Me, where X = 1, 2, 3 and 4 (compounds 2a, 2b, 2c and 2d respectively). On high dilution of the reaction mixture, the 9-(SMe2)(-) nido-7,8-C2B9H10-10-Me 2e isomer is also isolated in a low yield. The isomers are separated by HPLC, and are identified and characterised by NMR spectroscopy and by single-crystal X-ray diffraction analyses of 2c and 2d. Oxidative coupling by FeCl3 of the [nido-7,8-C2B9H11-9-Me](-) anion 1a with SMe2 yields a mixture of four isomers of 9-(SMe2)-nido-7,8-C2B9H10-X-Me, where X = 1, 2, 3 and 4 (compounds 2a, 2b, 2c and 2d respectively). On high dilution of the reaction mixture, the 9-(SMe2)(-) nido-7,8-C2B9H10-10-Me 2e isomer is also isolated in a low yield. The isomers are separated by HPLC, and are identified and characterised by NMR spectroscopy and by single-crystal X-ray diffraction analyses of 2c and 2d. (en) Oxidativní kapling mezi aniontem [nido-7,8-C2B9H11-X-Me]- a SMe2 pomocí FeCl3 vyvolal neočekávaný vznik čtyř isomerů [9-(SMe2)-nido-7,8-C2B9H10-X-Me] (kde X = 1,2,3 a 4). Ty byly isolovány HPLC technikou a charakterizovány NMR spektroskopií a rentgenovou difrakcí. (cs)
Title	Dimethylsulfide-dicarbaborane chemistry. Isolation and characterisation of isomers [9-(SMe2)-nido-7,8-C2B9H10-X-Me] (where X=1, 2, 3 and 4) and some related compounds. An unusual skeletal rearrangement Dimethylsulfide-dicarbaborane chemistry. Isolation and characterisation of isomers [9-(SMe2)-nido-7,8-C2B9H10-X-Me] (where X=1, 2, 3 and 4) and some related compounds. An unusual skeletal rearrangement (en) Dimethylsulfido-dikarbaboranová chemie. Izolace a charakterizace isomerů [9-(SMe2)-nido-7,8-C2B9H10-X-Me] (kde X = 1,2,3 a 4) a příbuzných sloučenin. Neobvyklý přesmyk skeletu (cs)
skos:prefLabel	Dimethylsulfide-dicarbaborane chemistry. Isolation and characterisation of isomers [9-(SMe2)-nido-7,8-C2B9H10-X-Me] (where X=1, 2, 3 and 4) and some related compounds. An unusual skeletal rearrangement Dimethylsulfide-dicarbaborane chemistry. Isolation and characterisation of isomers [9-(SMe2)-nido-7,8-C2B9H10-X-Me] (where X=1, 2, 3 and 4) and some related compounds. An unusual skeletal rearrangement (en) Dimethylsulfido-dikarbaboranová chemie. Izolace a charakterizace isomerů [9-(SMe2)-nido-7,8-C2B9H10-X-Me] (kde X = 1,2,3 a 4) a příbuzných sloučenin. Neobvyklý přesmyk skeletu (cs)
skos:notation	RIV/61388980:_____/07:00094287!RIV08-GA0-61388980
http://linked.open.../vavai/riv/strany	4859;4865
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA203/05/2646), P(IAA400310613), P(LC523), Z(AV0Z40320502)
http://linked.open...iv/cisloPeriodika	-
http://linked.open...vai/riv/dodaniDat	2008
http://linked.open...aciTvurceVysledku	Holub, Josef Štíbr, Bohumil Grüner, Bohumír Plešek, Jaromír
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	Ústav anorganické chemie AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	417411
http://linked.open...ai/riv/idVysledku	RIV/61388980:_____/07:00094287
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	dicarborane chemistry (en)
http://linked.open.../riv/klicoveSlovo	dicarborane chemistry
http://linked.open...odStatuVydavatele	GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV	[86DAAA39E035]
http://linked.open...i/riv/nazevZdroje	Dalton Transactions
http://linked.open...in/vavai/riv/obor	CA
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...vavai/riv/projekt	Perspective inorganic materials Mass spectrometric and electrophoretic research of boron cluster compounds Derivatization of ferratricarbollide
http://linked.open...UplatneniVysledku	2007
http://linked.open...v/svazekPeriodika	42
http://linked.open...iv/tvurceVysledku	Grüner, Bohumír Holub, Josef Plešek, Jaromír Štíbr, Bohumil Kennedy, D. J. Thorton-Pett, M.
http://linked.open...n/vavai/riv/zamer	Design, syntéza a charakterizace klastrů, kompozitů, komplexů a dalších sloučenin na bázi anorganických látek; mechanismy a kinetika jejich interakcí
issn	1477-9226
number of pages	7 (xsd:int)

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