Direct observation of conformers caused by the difference in ligand orientation in low spin iron(III) porphyrin complex

Authors
Ikeue, T Yamaguchi, T Ohgo, Y Nakamura, M
Citation
T. Ikeue et al., Direct observation of conformers caused by the difference in ligand orientation in low spin iron(III) porphyrin complex, CHEM LETT, (4), 2000, pp. 342-343
Citations number
17
Categorie Soggetti
Chemistry
Journal title
CHEMISTRY LETTERS
ISSN journal
03667022 → ACNP
Issue
4
Year of publication
2000
Pages
342 - 343
Database
ISI
SICI code
0366-7022(20000405):4<342:DOOCCB>2.0.ZU;2-M
Abstract
EPR spectrum of low spin bis(dimethylaminopyridine)(3,8, 13,18-tetramesityl -2,7,12,17-tetramethylporphyrinato)iron(III) perchlorate taken in frozen CH 2Cl2 solution at 4.2 K showed both large g(max) and rhombic type signals. T he result has been explained in terms of the presence of two conformers whe re the dihedral angles between two ligands are different.