Octahedral metal carbonyls. 76. Ligand-exchange studies of cis-(pip)(L)Cr(CO)4 complexes (pip = piperidine; L = Lewis base)

1991 ◽  
Vol 10 (6) ◽  
pp. 1822-1826 ◽  
Author(s):  
Khalil J. Asali ◽  
Hani H. Awad ◽  
Jerry F. Kimbrough ◽  
Bryce C. Lang ◽  
John Michael. Watts ◽  
...  
Keyword(s):  
Ligand Exchange ◽  
Lewis Base ◽  
Metal Carbonyls

Spin-labelled Ligands

1974 ◽  
Vol 52 (13) ◽  
pp. 2454-2462 ◽  
Author(s):  
C. T. Cazianis ◽  
D. R. Eaton
Keyword(s):  
Coordination Chemistry ◽  
Unpaired Electron ◽  
Ligand Exchange ◽  
Metal Ion ◽  
Functional Group ◽  
Lewis Base ◽  
Exchange Reactions ◽  
Base Site ◽  
Relative Electron ◽  
A Site

A spin-labelled ligand is defined as a molecule with two functional groups, one of which provides a Lewis base site suitable for complexing to a metal ion. The second functional group comprises a site bearing an unpaired electron. The possible utility of such compounds in coordination chemistry has been explored. The spin density distribution in 4-pyridyl-t-butyl nitroxide provides information on the relative electron accepting abilities of different metal ions in various ligand environments. A method for measuring the rates of very rapid ligand exchange reactions is also suggested.

Octahedral metal carbonyls. XXXI. The low energy raman spectra of monosubstituted lewis base derivatives of the group VIB metal carbonyls

1974 ◽  
Vol 8 ◽  
pp. 61-65 ◽  
Author(s):  
Floyd R. Young ◽  
Robert A. Levenson ◽  
Melvin N. Memering ◽  
Gerard R. Dobson
Keyword(s):  
Raman Spectra ◽  
Low Energy ◽  
Lewis Base ◽  
Metal Carbonyls ◽  
Derivatives Of
Sign in / Sign up

Export Citation Format

Share Document