Attributes | Values |
---|
rdf:type
| |
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
| |
http://linked.open...avai/riv/aktivity
| - P(KJB401550802), Z(MSM0021627501)
|
http://linked.open...iv/cisloPeriodika
| |
http://linked.open...vai/riv/dodaniDat
| |
http://linked.open...aciTvurceVysledku
| |
http://linked.open.../riv/druhVysledku
| |
http://linked.open...iv/duvernostUdaju
| |
http://linked.open...titaPredkladatele
| |
http://linked.open...dnocenehoVysledku
| |
http://linked.open...ai/riv/idVysledku
| - RIV/00216275:25310/10:39882159
|
http://linked.open...riv/jazykVysledku
| |
http://linked.open.../riv/klicovaSlova
| - Distannane; C,N-ligand; Reduction; Organotin(IV) compounds (en)
|
http://linked.open.../riv/klicoveSlovo
| |
http://linked.open...odStatuVydavatele
| - CH - Švýcarská konfederace
|
http://linked.open...ontrolniKodProRIV
| |
http://linked.open...i/riv/nazevZdroje
| - Journal of Organometallic Chemistry
|
http://linked.open...in/vavai/riv/obor
| |
http://linked.open...ichTvurcuVysledku
| |
http://linked.open...cetTvurcuVysledku
| |
http://linked.open...vavai/riv/projekt
| |
http://linked.open...UplatneniVysledku
| |
http://linked.open...v/svazekPeriodika
| |
http://linked.open...iv/tvurceVysledku
| - Padělková, Zdeňka
- Růžička, Aleš
- Turek, Jan
- Nechaev, Mikhail S.
|
http://linked.open...ain/vavai/riv/wos
| |
http://linked.open...n/vavai/riv/zamer
| |
issn
| |
number of pages
| |
http://localhost/t...ganizacniJednotka
| |
is http://linked.open...avai/riv/vysledek
of | |