Issue 39, 2013

Ligand discrimination of myoglobin in solution: an iron L-edge X-ray absorption study of the active centre

Abstract

Iron L-edge X-ray absorption spectra of the active centre of myoglobin in the met-form, in the reduced form and upon ligation to O2, CO, NO and CN are presented. The strength of ligation with the iron centre is finger-printed through the variation of the L3 : L2 intensity ratio. Charge Transfer Multiplet calculations are performed and give qualitative information about oxidation states as well as charge transfer.

Graphical abstract: Ligand discrimination of myoglobin in solution: an iron L-edge X-ray absorption study of the active centre

Associated articles

Supplementary files

Article information

Article type
Communication
Submitted
03 Nov. 2012
Accepted
04 Febr. 2013
First published
05 Febr. 2013

Chem. Commun., 2013,49, 4163-4165

Ligand discrimination of myoglobin in solution: an iron L-edge X-ray absorption study of the active centre

K. M. Lange, R. Golnak, S. Bonhommeau and E. F. Aziz, Chem. Commun., 2013, 49, 4163 DOI: 10.1039/C3CC37973F

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements