Issue 5, 2003

{M(C5H4N)CH(OH)PO3}(H2O) (M = Mn, Fe, Co): layered compounds based on [hydroxy(4-pyridyl)methyl]phosphonate

Abstract

This paper describes the syntheses and characterization of three novel phosphonate compounds M{(C5H4N)CH(OH)PO3}(H2O) [M = Mn (1), Fe (2), Co (3)] with isomorphous layered structures. Each {MO4N} trigonal bipyramid in the structure is corner-shared with three {CPO3} tetrahedra from three equivalent [hydroxy(4-pyridyl)methyl]phosphonate ligands, forming a one-dimensional inorganic double chain. These inorganic chains are linked together via the organic groups of the ligand, leading to a two-dimensional layer structure. The layers are further connected to each other through extensive hydrogen bonds, thus generating a three-dimensional supramolecular network. The magnetic properties show that weak antiferromagnetic interactions are mediated between the metal centers in all three compounds.

Graphical abstract: {M(C5H4N)CH(OH)PO3}(H2O) (M = Mn, Fe, Co): layered compounds based on [hydroxy(4-pyridyl)methyl]phosphonate

Supplementary files

Article information

Article type
Paper
Submitted
24 Oct 2002
Accepted
09 Jan 2003
First published
28 Jan 2003

Dalton Trans., 2003, 953-956

{M(C5H4N)CH(OH)PO3}(H2O) (M = Mn, Fe, Co): layered compounds based on [hydroxy(4-pyridyl)methyl]phosphonate

X. Yi, L. Zheng, W. Xu and J. Chen, Dalton Trans., 2003, 953 DOI: 10.1039/B210491A

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