The structure and dynamic behaviour of disubstituted derivatives of Rh6(CO)16 containing heterobidentate bridging phosphine ligands
(2003) In Dalton Transactions p.2468-2473- Abstract
- The solution structures and dynamic behaviour of [Rh6(CO)14(µ-PX)][PX = diphenyl(2-pyridyl)phosphine, (PN); diphenyl(2-thienyl)phosphine, (PS); diphenyl(vinyl)phosphine, (PV)] have been studied by multinuclear NMR and the X-ray structure of [Rh6(CO)14(µ,3-PV)] is reported. In solution, the above clusters undergo a variety of localised CO-exchanges and the mechanisms of these are discussed. The PV ligand in [Rh6(CO)14(µ,3-PV)] is hemilabile and exhibits facile exchange/reorientation of the vinyl group.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/128353
- author
- Grachova, E V ; Haukka, M ; Heaton, B T ; Iggo, J A ; Nordlander, Ebbe LU ; Pakkanen, T A ; Podkyrotov, I S and Tunik, S P
- organization
- publishing date
- 2003
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Dalton Transactions
- issue
- 12
- pages
- 2468 - 2473
- publisher
- Royal Society of Chemistry
- external identifiers
-
- wos:000183430100015
- scopus:4744370443
- ISSN
- 1477-9234
- DOI
- 10.1039/b211790h
- language
- English
- LU publication?
- yes
- id
- 0023b6c4-4829-4366-992f-df8d06014599 (old id 128353)
- date added to LUP
- 2016-04-01 12:33:07
- date last changed
- 2022-01-27 06:38:33
@article{0023b6c4-4829-4366-992f-df8d06014599, abstract = {{The solution structures and dynamic behaviour of [Rh6(CO)14(µ-PX)][PX = diphenyl(2-pyridyl)phosphine, (PN); diphenyl(2-thienyl)phosphine, (PS); diphenyl(vinyl)phosphine, (PV)] have been studied by multinuclear NMR and the X-ray structure of [Rh6(CO)14(µ,3-PV)] is reported. In solution, the above clusters undergo a variety of localised CO-exchanges and the mechanisms of these are discussed. The PV ligand in [Rh6(CO)14(µ,3-PV)] is hemilabile and exhibits facile exchange/reorientation of the vinyl group.}}, author = {{Grachova, E V and Haukka, M and Heaton, B T and Iggo, J A and Nordlander, Ebbe and Pakkanen, T A and Podkyrotov, I S and Tunik, S P}}, issn = {{1477-9234}}, language = {{eng}}, number = {{12}}, pages = {{2468--2473}}, publisher = {{Royal Society of Chemistry}}, series = {{Dalton Transactions}}, title = {{The structure and dynamic behaviour of disubstituted derivatives of Rh6(CO)16 containing heterobidentate bridging phosphine ligands}}, url = {{http://dx.doi.org/10.1039/b211790h}}, doi = {{10.1039/b211790h}}, year = {{2003}}, }