Orbital Configuration of the Valence Electrons, Ligand Field Symmetry, and Manganese Oxidation States of the Photosynthetic Water Oxidizing Complex:  Analysis of the S2State Multiline EPR Signals†

1996 ◽  
Vol 35 (11) ◽  
pp. 3307-3319 ◽  
Author(s):  
Ming Zheng ◽  
G. Charles Dismukes
Keyword(s):  
Complex Analysis ◽  
Oxidation States ◽  
Ligand Field ◽  
Manganese Oxidation ◽  
Valence Electrons ◽  
Orbital Configuration ◽  
Field Symmetry ◽  
Water Oxidizing Complex

scholarly journals Manganese oxidation states repartition in a channel-like mesoporous zirconium oxide

2020 ◽  
Vol 27 (6) ◽  
pp. 1823-1835
Author(s):  
Nelly Couzon ◽  
Laurence Bois ◽  
Clémentine Fellah ◽  
Cristian Loestean ◽  
Fernand Chassagneux ◽  
...  
Keyword(s):  
Zirconium Oxide ◽  
Oxidation States ◽  
Manganese Oxidation

Ligand field strengths and oxidation states from manganese L-edge spectroscopy

1991 ◽  
Vol 113 (21) ◽  
pp. 7937-7940 ◽  
Author(s):  
S. P. Cramer ◽  
F. M. F. DeGroot ◽  
Y. Ma ◽  
C. T. Chen ◽  
F. Sette ◽  
...  
Keyword(s):  
Oxidation States ◽  
Ligand Field ◽  
Field Strengths

A novel approach to the study of surface oxidation states and oxidation of transition metals by Auger electron spectroscopy

1980 ◽  
Vol 370 (1741) ◽  
pp. 269-280 ◽  
Keyword(s):  
Transition Metal Oxides ◽  
Electron Spectroscopy ◽  
Auger Electron ◽  
Surface Oxidation ◽  
Oxidation States ◽  
Nickel Iron ◽  
Unique Probe ◽  
Novel Approach ◽  
Valence Electrons ◽  
Intensity Ratios

L 23 M 45 M 45 /L 23 M 23 M 45 ,L 23 M 45 M 45 /L 23 M 23 M 23 and L 23 M 23 M 23 Auger intensity ratios in transition metal oxides and sulphides are shown to be directly related to the number of valence electrons in the metal as well as to its oxidation state. The metal Auger intensity ratios provide a unique probe, independent of O(KLL) intensity, to study surface oxidation states of metals. These intensity ratios have been effectively employed to investigate surface oxidation of nickel, iron and copper. The oxidation studies have unravelled some interesting aspects of surface oxidation.

scholarly journals Ligand-field symmetry effects in Fe(ii) polypyridyl compounds probed by transient X-ray absorption spectroscopy

2012 ◽  
Vol 157 ◽  
pp. 463 ◽  
Author(s):  
Hana Cho ◽  
Matthew L. Strader ◽  
Kiryong Hong ◽  
Lindsey Jamula ◽  
Eric M. Gullikson ◽  
...  
Keyword(s):  
Absorption Spectroscopy ◽  
Ligand Field ◽  
X Ray ◽  
Field Symmetry ◽  
X Ray Absorption

Accessibility of manganese oxidation states. Control by pentaaza macrocyclic ligands

1977 ◽  
Vol 16 (3) ◽  
pp. 540-544 ◽  
Author(s):  
James C. Dabrowiak ◽  
Laurence A. Nafie ◽  
Philip S. Bryan ◽  
Andrew T. Torkelson
Keyword(s):  
Macrocyclic Ligands ◽  
Oxidation States ◽  
Manganese Oxidation
Sign in / Sign up

Export Citation Format

Share Document