| Attributes | Values |
|---|
| rdf:type
| |
| rdfs:seeAlso
| |
| Description
| - The bimetalladodecaborane cluster compound [(PMe2Ph)(4)Pt2B10H10] 1, quantitatively reacts with EtNC at room temperature to afford [{(EtNC)(PMe2Ph)(3)}(mu-EtNC) Pt2B10H10] 3 in which one molecule of EtNC replaces a terminal PMe2Ph ligand, and a second molecule of EtNC bridges the PtePt vector. The metalbridging EtNC molecule can be ejected from 3, either by irradiation with UV light, or via displacement with CO to form [{(EtNC)(PMe2Ph)(3)}(mu-CO) Pt2B10H10] 4. The CO-bridge may then in turn be replaced with SO2 to give [{(EtNC)(PMe2Ph)(3)}(mu-SO2) Pt2B10H10] 5. If 3 is allowed to react directly with SO2 then the SO2 molecule takes up a bridging position and the bridging EtNC displaces a terminal metal-bound phosphine to afford [{(EtNC)(2)(PMe2Ph)(2)}(mu-SO2) Pt2B10H10] 6. The transient absorption spectrum of 3 under UV illumination is investigated and shows that the bridging isonitrile is ejected to produce a transient spectrum very similar to that of [(PMe2Ph)(4)Pt2B10H10] 1. Reaction of [(PMe2Ph)(4)Pd2B10H10] 7, viz. the dipalladium analogue of 1, with EtNC results in the displacement of two PMe2Ph phosphine ligands forming [{(EtNC)(2)(PMe2Ph)(2)} Pd2B10H10] 8, which has no bridging EtNC unit and which shows only a weak ability to form an adduct with SO2. DFT calculations at the B3LYP/6-31G* level mirror the observed data well. (C) 2013 Elsevier B. V. All rights reserved.
- The bimetalladodecaborane cluster compound [(PMe2Ph)(4)Pt2B10H10] 1, quantitatively reacts with EtNC at room temperature to afford [{(EtNC)(PMe2Ph)(3)}(mu-EtNC) Pt2B10H10] 3 in which one molecule of EtNC replaces a terminal PMe2Ph ligand, and a second molecule of EtNC bridges the PtePt vector. The metalbridging EtNC molecule can be ejected from 3, either by irradiation with UV light, or via displacement with CO to form [{(EtNC)(PMe2Ph)(3)}(mu-CO) Pt2B10H10] 4. The CO-bridge may then in turn be replaced with SO2 to give [{(EtNC)(PMe2Ph)(3)}(mu-SO2) Pt2B10H10] 5. If 3 is allowed to react directly with SO2 then the SO2 molecule takes up a bridging position and the bridging EtNC displaces a terminal metal-bound phosphine to afford [{(EtNC)(2)(PMe2Ph)(2)}(mu-SO2) Pt2B10H10] 6. The transient absorption spectrum of 3 under UV illumination is investigated and shows that the bridging isonitrile is ejected to produce a transient spectrum very similar to that of [(PMe2Ph)(4)Pt2B10H10] 1. Reaction of [(PMe2Ph)(4)Pd2B10H10] 7, viz. the dipalladium analogue of 1, with EtNC results in the displacement of two PMe2Ph phosphine ligands forming [{(EtNC)(2)(PMe2Ph)(2)} Pd2B10H10] 8, which has no bridging EtNC unit and which shows only a weak ability to form an adduct with SO2. DFT calculations at the B3LYP/6-31G* level mirror the observed data well. (C) 2013 Elsevier B. V. All rights reserved. (en)
|
| Title
| - Isonitrile ligand effects on small-molecule-sequestering in bimetalladodecaborane clusters
- Isonitrile ligand effects on small-molecule-sequestering in bimetalladodecaborane clusters (en)
|
| skos:prefLabel
| - Isonitrile ligand effects on small-molecule-sequestering in bimetalladodecaborane clusters
- Isonitrile ligand effects on small-molecule-sequestering in bimetalladodecaborane clusters (en)
|
| skos:notation
| - RIV/00216208:11310/13:10189979!RIV14-MSM-11310___
|
| http://linked.open...avai/riv/aktivita
| |
| http://linked.open...avai/riv/aktivity
| - I, P(GAP207/11/0705), P(GAP207/11/1577), P(GAP208/10/1678)
|
| 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/00216208:11310/13:10189979
|
| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - nanosecond transient absorption spectroscopy; carbon monoxide; isonitrile; DFT; sequestration; small molecule; metallaboranes (en)
|
| http://linked.open.../riv/klicoveSlovo
| |
| http://linked.open...odStatuVydavatele
| |
| 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
| - Bould, Jonathan
- Císařová, Ivana
- Kubát, Pavel
- Lang, Kamil
- Londesborough, Michael Geoffrey Stephen
- Kennedy, John D.
- Macias, Ramon
- Winter, Rudolph E. K.
|
| http://linked.open...ain/vavai/riv/wos
| |
| issn
| |
| number of pages
| |
| http://bibframe.org/vocab/doi
| - 10.1016/j.jorganchem.2013.02.010
|
| 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)