Preorganized assembly of three iron(II) or manganese(II) β-diketiminate complexes using a cyclophane ligand

Gary L Guillet; Forrest T Sloane; David M Ermert; Matthew W Calkins; Marcus K Peprah; Elisabeth S Knowles; Erik Čižmár; Khalil A Abboud; Mark W Meisel; Leslie J Murray

doi:10.1039/c3cc43395a

Preorganized assembly of three iron(II) or manganese(II) β-diketiminate complexes using a cyclophane ligand

Chem Commun (Camb). 2013 Jul 28;49(59):6635-7. doi: 10.1039/c3cc43395a.

Authors

Gary L Guillet¹, Forrest T Sloane, David M Ermert, Matthew W Calkins, Marcus K Peprah, Elisabeth S Knowles, Erik Čižmár, Khalil A Abboud, Mark W Meisel, Leslie J Murray

Affiliation

¹ Center for Catalysis, Department of Chemistry, University of Florida, Gainesville, FL 32611-7200, USA.

PMID: 23775328
DOI: 10.1039/c3cc43395a

Abstract

A trinucleating cyclophane bearing three β-diketimine arms, and the corresponding iron(II) and manganese(II) complexes have been synthesized and characterized. The three metal ions are oriented towards the internal void space, and are coordinated by a N2Br2 donor set, in which a unique combination of μ(3), μ, and terminal coordination modes are observed for the halide donors.

Publication types

Research Support, Non-U.S. Gov't
Research Support, U.S. Gov't, Non-P.H.S.

MeSH terms

Benzene Derivatives / chemistry*
Ferrous Compounds / chemistry*
Imines / chemistry*
Ligands
Manganese / chemistry*
Models, Molecular
Molecular Structure
Organometallic Compounds / chemical synthesis*
Organometallic Compounds / chemistry
Temperature

Substances

Benzene Derivatives
Ferrous Compounds
Imines
Ligands
Organometallic Compounds
Manganese