About: Oxidative Addition of Diorgano Disulfides to Distannyne [{2,6-(Me2NCH2)(2)C6H3}Sn](2)

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Oxidative Addition of Diorgano Disulfides to Distannyne [{2,6-(Me2NCH2)(2)C6H3}Sn](2) Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Reactivity of [{2,6-(Me2NCH2)(2)C6H3}Sn](2) (1) towards functionalized diorganodisulfides R2S2 as oxidizing agents was studied. The reactions provided organotin(II) thio derivatives {2,6-(Me2NCH2)(2)C6H3}Sn(S2CNMe2) (2), {2,6-(Me2NCH2)(2)C6H3}Sn (SC6H4-2-NH2) (3) and {2,6-(Me2NCH2)(2)C6H3}Sn(SC5H4N) (4). The Sn-119 NMR spectroscopic data of 2-4 suggest different electronic saturation of the tin(II) atoms in 2-4, which caused redox stability of 2 and easy oxidation of 3 and 4. The treatment of the latter compounds with diorgano disulfides R2S2 yielded organotin(IV) thio derivatives {2,6-(Me2NCH2)(2)C6H3}Sn(SC6H4-2-NH2)(3) (5) and {2,6-(Me2NCH2)(2)C6H3}Sn(SC5H4N)(3) (6). In addition, oxidation of 3 and 4 with the radical TEMPO (2,2,6,6-tetramethylpiperidin-1-oxyl) provided organotin(IV) hydroxide [{2,6-(Me2NCH2)(2)C6H3}Sn(SC6H4-2-NH)(-OH)](2) (7) and organotin(IV) oxide [{2,6-(Me2NCH2)(2)C6H3}Sn(SC5H4N)(-O)](3) (8). All prepared compounds 2-8 were characterized by using multinuclear NMR spectroscopy, and the molecular structures of 2, 4, 7 and 8 were determined by using X-ray diffraction. Compounds 2-4 were also characterized by cyclic voltammetry. Reactivity of [{2,6-(Me2NCH2)(2)C6H3}Sn](2) (1) towards functionalized diorganodisulfides R2S2 as oxidizing agents was studied. The reactions provided organotin(II) thio derivatives {2,6-(Me2NCH2)(2)C6H3}Sn(S2CNMe2) (2), {2,6-(Me2NCH2)(2)C6H3}Sn (SC6H4-2-NH2) (3) and {2,6-(Me2NCH2)(2)C6H3}Sn(SC5H4N) (4). The Sn-119 NMR spectroscopic data of 2-4 suggest different electronic saturation of the tin(II) atoms in 2-4, which caused redox stability of 2 and easy oxidation of 3 and 4. The treatment of the latter compounds with diorgano disulfides R2S2 yielded organotin(IV) thio derivatives {2,6-(Me2NCH2)(2)C6H3}Sn(SC6H4-2-NH2)(3) (5) and {2,6-(Me2NCH2)(2)C6H3}Sn(SC5H4N)(3) (6). In addition, oxidation of 3 and 4 with the radical TEMPO (2,2,6,6-tetramethylpiperidin-1-oxyl) provided organotin(IV) hydroxide [{2,6-(Me2NCH2)(2)C6H3}Sn(SC6H4-2-NH)(-OH)](2) (7) and organotin(IV) oxide [{2,6-(Me2NCH2)(2)C6H3}Sn(SC5H4N)(-O)](3) (8). All prepared compounds 2-8 were characterized by using multinuclear NMR spectroscopy, and the molecular structures of 2, 4, 7 and 8 were determined by using X-ray diffraction. Compounds 2-4 were also characterized by cyclic voltammetry. (en)
Title	Oxidative Addition of Diorgano Disulfides to Distannyne [{2,6-(Me2NCH2)(2)C6H3}Sn](2) Oxidative Addition of Diorgano Disulfides to Distannyne [{2,6-(Me2NCH2)(2)C6H3}Sn](2) (en)
skos:prefLabel	Oxidative Addition of Diorgano Disulfides to Distannyne [{2,6-(Me2NCH2)(2)C6H3}Sn](2) Oxidative Addition of Diorgano Disulfides to Distannyne [{2,6-(Me2NCH2)(2)C6H3}Sn](2) (en)
skos:notation	RIV/00216275:25310/14:39898811!RIV15-MSM-25310___
http://linked.open...avai/riv/aktivita	I
http://linked.open...avai/riv/aktivity	I
http://linked.open...iv/cisloPeriodika	2
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Metelka, Radovan Mikysek, Tomáš Dostál, Libor Růžička, Aleš Jambor, Roman Bouška, Marek Novák, Miroslav
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	35533
http://linked.open...ai/riv/idVysledku	RIV/00216275:25310/14:39898811
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Cyclic voltammetry; NMR spectroscopy; X-ray diffraction analysis; Intramolecular coordination; Oxidation; Distannynes (en)
http://linked.open.../riv/klicoveSlovo	Distannynes NMR spectroscopy X-ray diffraction analysis Intramolecular coordination Oxidation Cyclic voltammetry
http://linked.open...odStatuVydavatele	DE - Spolková republika Německo
http://linked.open...ontrolniKodProRIV	[C9BB3D9643B9]
http://linked.open...i/riv/nazevZdroje	European Journal of Inorganic Chemistry
http://linked.open...in/vavai/riv/obor	CA
http://linked.open...ichTvurcuVysledku	7 (xsd:int)
http://linked.open...cetTvurcuVysledku	7 (xsd:int)
http://linked.open...UplatneniVysledku	2014
http://linked.open...v/svazekPeriodika	2014
http://linked.open...iv/tvurceVysledku	Dostál, Libor Jambor, Roman Metelka, Radovan Novák, Miroslav Růžička, Aleš Mikysek, Tomáš Bouška, Marek
http://linked.open...ain/vavai/riv/wos	000329449500005
issn	1434-1948
number of pages	9 (xsd:int)
http://bibframe.org/vocab/doi	10.1002/ejic.201300907
http://localhost/t...ganizacniJednotka	25310

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 58 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software