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The photochemistry of monosubstituted triphenylphosphine derivatives of some metal carbonyl complexes

Crocock, Barry (1992) The photochemistry of monosubstituted triphenylphosphine derivatives of some metal carbonyl complexes. PhD thesis, Dublin City University.

The photochemistry of some d6 metal carbonyl complexes is investigated. In particular, the effect of the substitution of a carbon monoxide ligand by a tnphenylphosphine ligand on the reactivity of the intermediates formed on photolysis of these complexes is examined. The manganese complexes (775-C5H4CH3)Mn(CO)3 and (tj5- C5H4CH3)Mn(CO)2PPh3 are investigated by laser flash photolysis (X = 355nm). The laser flash photolysis ( \ = 266nm, 355nm) of the Group VI M(CO)5PPh3 (M = Cr, Mo or W) complexes is also îeported. The crystal structures of the (T/5-C5H4CH3)Mn(CO)2L (L = pyridine, cvs-cyclooctene) complexes are presented and examined to see the effects of a good a donating ligand and a good n accepting ligand on the (775-C5H4CH3)Mn(CO)2 unit. A program wntten in GWBASIC for transient capture and analysis is described.
Item Type:Thesis (PhD)
Date of Award:1992
Supervisor(s):Long, Conor
Uncontrolled Keywords:Carbonyl compounds; metal carbonyl complexes
Subjects:Physical Sciences > Photochemistry
Physical Sciences > Chemistry
DCU Faculties and Centres:DCU Faculties and Schools > Faculty of Science and Health > School of Chemical Sciences
Use License:This item is licensed under a Creative Commons Attribution-NonCommercial-No Derivative Works 3.0 License. View License
ID Code:18457
Deposited On:18 Jul 2013 14:02 by Celine Campbell . Last Modified 18 Jul 2013 14:02

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