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Kunkely, Horst ; Vogler, Arnd

Photoredox Reaction of [Cr(CO)₅I] induced by Ligand to Metal Charge Transfer Excitation

Kunkely, Horst and Vogler, Arnd (1989) Photoredox Reaction of [Cr(CO)₅I] induced by Ligand to Metal Charge Transfer Excitation. Journal of Organometallic Chemistry 378 (2), C15-C17.

Date of publication of this fulltext: 15 Mar 2010 06:21
Article
DOI to cite this document: 10.5283/epub.13344


Abstract

The complex [CrI(CO)5I] is characterized by a long-wavelength absorption at λmax 638 nm. This band is assigned to a ligand to metal charge transfer (LMCT) transition from iodide (π) to CrI (t2g). Upon LMCT excitation the complex undergoes a photoredox reaction with a quantum yield φ 0.01 according to the equation: [CrI(CO)5I] + CH3CN → [Cr0(CO)5CH3CN] + I/2 I2. This reaction takes place also thermally.



Involved Institutions


Details

Item typeArticle
Journal or Publication TitleJournal of Organometallic Chemistry
Publisher:Elsevier
Volume:378
Number of Issue or Book Chapter:2
Page Range:C15-C17
Date1989
InstitutionsChemistry and Pharmacy > Institut für Anorganische Chemie > Alumni or Retired Professors > Prof. Dr. Arnd Vogler
Identification Number
ValueType
10.1016/0022-328X(89)80018-XDOI
Dewey Decimal Classification500 Science > 540 Chemistry & allied sciences
StatusPublished
RefereedYes, this version has been refereed
Created at the University of RegensburgYes
URN of the UB Regensburgurn:nbn:de:bvb:355-epub-133448
Item ID13344

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