About: Reduction of C,N-chelated Di-organotin(IV) Dichlorides

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

About: Reduction of C,N-chelated Di-organotin(IV) Dichlorides 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	The L(CN)n-BuSnCl2 where L-CN is 2-(N,N-dimethylaminomethyl)phenyl-as a chelating ligand was reduced by one molar equivalent of potassium to distannane L(CN)n-Bu(Cl)Sn-Sn(Cl)n-BuLCN (3). The same reduction of (L2SnCl2)-Sn-CN led essentially quantitatively to the stannylene (L2Sn)-Sn-CN. Distannane 3 can be oxidized to corresponding organotin(IV) chalcogenides (L(CN)n-Bu(Cl) Sn-Y-Sn(Cl)n-BuLCN, where Y is O, S, Se, and Te). The structure of these chalcogenides was evaluated by multinuclear NMR spectroscopy techniques and X-ray crystallographic techniques for sulfide, revealing two diastereomeric pairs with the centre of chirality at the tin atoms for all compounds. The further reduction of 1 by excess of reducing agents gave tetranuclear compound [L-CN(n-Bu)SnCl]-Sn-{[Sn(n-Bu)L-CN](2)(mu-Cl)} (10) and L-CN(n-Bu)(2)SnCl. The product of reduction of 3 by K(BEt3)H.THF is the complex 10 as well. The structure and bonding properties in 10 were conducted at DFT theory level. The L(CN)n-BuSnCl2 where L-CN is 2-(N,N-dimethylaminomethyl)phenyl-as a chelating ligand was reduced by one molar equivalent of potassium to distannane L(CN)n-Bu(Cl)Sn-Sn(Cl)n-BuLCN (3). The same reduction of (L2SnCl2)-Sn-CN led essentially quantitatively to the stannylene (L2Sn)-Sn-CN. Distannane 3 can be oxidized to corresponding organotin(IV) chalcogenides (L(CN)n-Bu(Cl) Sn-Y-Sn(Cl)n-BuLCN, where Y is O, S, Se, and Te). The structure of these chalcogenides was evaluated by multinuclear NMR spectroscopy techniques and X-ray crystallographic techniques for sulfide, revealing two diastereomeric pairs with the centre of chirality at the tin atoms for all compounds. The further reduction of 1 by excess of reducing agents gave tetranuclear compound [L-CN(n-Bu)SnCl]-Sn-{[Sn(n-Bu)L-CN](2)(mu-Cl)} (10) and L-CN(n-Bu)(2)SnCl. The product of reduction of 3 by K(BEt3)H.THF is the complex 10 as well. The structure and bonding properties in 10 were conducted at DFT theory level. (en)
Title	Reduction of C,N-chelated Di-organotin(IV) Dichlorides Reduction of C,N-chelated Di-organotin(IV) Dichlorides (en)
skos:prefLabel	Reduction of C,N-chelated Di-organotin(IV) Dichlorides Reduction of C,N-chelated Di-organotin(IV) Dichlorides (en)
skos:notation	RIV/00216275:25310/10:39882159!RIV11-MSM-25310___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(KJB401550802), Z(MSM0021627501)
http://linked.open...iv/cisloPeriodika	15-16
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Turek, Jan Růžička, Aleš Padělková, Zdeňka
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	284296
http://linked.open...ai/riv/idVysledku	RIV/00216275:25310/10:39882159
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Distannane; C,N-ligand; Reduction; Organotin(IV) compounds (en)
http://linked.open.../riv/klicoveSlovo	N-ligand C Reduction Distannane Organotin(IV) compounds
http://linked.open...odStatuVydavatele	CH - Švýcarská konfederace
http://linked.open...ontrolniKodProRIV	[03AC5B128F19]
http://linked.open...i/riv/nazevZdroje	Journal of Organometallic Chemistry
http://linked.open...in/vavai/riv/obor	CA
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	LOW VALENT GROUP 14 ORGANOMETALLIC COMPOUNDS, SYNTHESIS, STRUCTURE AND REACTIVITY
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	695
http://linked.open...iv/tvurceVysledku	Padělková, Zdeňka Růžička, Aleš Turek, Jan Nechaev, Mikhail S.
http://linked.open...ain/vavai/riv/wos	000279590700001
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
issn	0022-328X
number of pages	5 (xsd:int)
http://localhost/t...ganizacniJednotka	25310
is http://linked.open...avai/riv/vysledek of	Reduction of C,N-chelated Di-organotin(IV) Dichlorides Reduction of C,N-chelated Di-organotin(IV) Dichlorides Reduction of C,N-chelated Di-organotin(IV) Dichlorides

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, 35 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software