Photochemistry of Cr(CO)4(bpy) (bpy = 2,2′-bipyridine) studied by time-resolved infrared spectroscopy

Organometallics

Volumn 15, Issue 19, 1996, Pages 4089-4092

  Virreis, Ian G ^a   George, Michael W ^a   Turner, James J ^a   Peters, Jonas ^a,c   Vlček Jr , Antonín ^b,d  

^a UNIVERSITY OF NOTTINGHAM   (United Kingdom)

^b J HEYROVSKÝ INSTITUTE OF PHYSICAL CHEMISTRY   (Czech Republic)

^c MASSACHUSETTS INSTITUTE OF TECHNOLOGY   (United States)

^d QUEEN MARY UNIVERSITY OF LONDON   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000984393     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om960369q     Document Type: Article

References (23)

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13. Another possibility is dechelation of the bpy ligand. Although such an intermediate would he expected to have four v(C-O) bands, it is possible that only three would be observed. However, replacing one of the nitrogen ligands with a solvent molecule would result in an upward shift in v(C-O) bands. Furthermore the kinetic behavior displayed by the intermediate, under CO and Ar atmospheres, make it unlikely that 2 is the dechelated intermediate.
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