| Attributes | Values |
|---|
| rdf:type
| |
| rdfs:seeAlso
| |
| Description
| - Three novel tetraorganotin(IV) compounds of general formula L3SnR [where i) L is L-CN 2-(N,N-dimethylaminomethyl)phenyl- and R = n-Bu (1), Ph (2); and ii) L is L-NCN 2,6-bis-(N,N-dimethylaminomethyl) phenyl- with R = n-Bu (3)] were synthesized. These species were used as potential precursors for the target preparation of some triorganotin(IV) species of general formula L3SnX [where i) L is L-NCN with X = OH (4), and ii) L is L-CN and X = Br (5), F (5b), Cl (5c)]. Several methods were applied to reach the target L3SnX molecules including the reactions of 1 or 2 with bromine, iodine or hydrohalic acids in various media, Kocheshkov reactions or transmetallation with HgCl2, but the composition of all reaction mixtures was not satisfactory towards the target. Compound 4 has the monomeric structure with OH group interacting with one of the nitrogen atoms via H-bridge. Target compound 5 was prepared by the reaction of three equivalents L-4(CN) Sn with SnBr4 followed by the isolation of 5 from the reaction mixture based on different solubility of 5 in various solvents. Surprisingly, the presumably air-stable 5 can easily ionize in the air to give a novel aqua-complex [L-3(CN) Sn(H2O)]Br-+(-) (5a). All prepared organotin(IV) compounds bearing both L-CN and L-NCN ligands were characterized by multinuclear NMR spectroscopy and, when eligible, by the elemental analysis. In addition, the solid-state structures of 1, 2, 4, 5a, 6, 8 and 9 were determined by the X-ray diffraction analysis.
- Three novel tetraorganotin(IV) compounds of general formula L3SnR [where i) L is L-CN 2-(N,N-dimethylaminomethyl)phenyl- and R = n-Bu (1), Ph (2); and ii) L is L-NCN 2,6-bis-(N,N-dimethylaminomethyl) phenyl- with R = n-Bu (3)] were synthesized. These species were used as potential precursors for the target preparation of some triorganotin(IV) species of general formula L3SnX [where i) L is L-NCN with X = OH (4), and ii) L is L-CN and X = Br (5), F (5b), Cl (5c)]. Several methods were applied to reach the target L3SnX molecules including the reactions of 1 or 2 with bromine, iodine or hydrohalic acids in various media, Kocheshkov reactions or transmetallation with HgCl2, but the composition of all reaction mixtures was not satisfactory towards the target. Compound 4 has the monomeric structure with OH group interacting with one of the nitrogen atoms via H-bridge. Target compound 5 was prepared by the reaction of three equivalents L-4(CN) Sn with SnBr4 followed by the isolation of 5 from the reaction mixture based on different solubility of 5 in various solvents. Surprisingly, the presumably air-stable 5 can easily ionize in the air to give a novel aqua-complex [L-3(CN) Sn(H2O)]Br-+(-) (5a). All prepared organotin(IV) compounds bearing both L-CN and L-NCN ligands were characterized by multinuclear NMR spectroscopy and, when eligible, by the elemental analysis. In addition, the solid-state structures of 1, 2, 4, 5a, 6, 8 and 9 were determined by the X-ray diffraction analysis. (en)
|
| Title
| - Quest for triorganotin(IV) compounds containing three C,N- and N,C,N-chelating ligands
- Quest for triorganotin(IV) compounds containing three C,N- and N,C,N-chelating ligands (en)
|
| skos:prefLabel
| - Quest for triorganotin(IV) compounds containing three C,N- and N,C,N-chelating ligands
- Quest for triorganotin(IV) compounds containing three C,N- and N,C,N-chelating ligands (en)
|
| skos:notation
| - RIV/00216275:25310/13:39896432!RIV14-GA0-25310___
|
| http://linked.open...avai/riv/aktivita
| |
| http://linked.open...avai/riv/aktivity
| |
| 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/00216275:25310/13:39896432
|
| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - XRD; NMR; N-ligand; C; 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
- Švec, Petr
- Holeček, Jaroslav
- Česlová, Lenka
- Pejchal, Vladimír
|
| http://linked.open...ain/vavai/riv/wos
| |
| issn
| |
| number of pages
| |
| http://bibframe.org/vocab/doi
| - 10.1016/j.jorganchem.2013.02.018
|
| http://localhost/t...ganizacniJednotka
| |
![[RDF Data]](/fct/images/sw-rdf-blue.png)
![[cxml]](/fct/images/cxml_doc.png)
![[csv]](/fct/images/csv_doc.png)
![[text]](/fct/images/ntriples_doc.png)
![[turtle]](/fct/images/n3turtle_doc.png)
![[ld+json]](/fct/images/jsonld_doc.png)
![[rdf+json]](/fct/images/json_doc.png)
![[rdf+xml]](/fct/images/xml_doc.png)
![[atom+xml]](/fct/images/atom_doc.png)
![[html]](/fct/images/html_doc.png)