Premium
Cr III and Fe III Complexes with η 3 ‐1,3,5‐Triazacyclohexane Ligands
Author(s) -
Köhn Randolf D.,
KociokKöhn Gabriele
Publication year - 1994
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.199418771
Subject(s) - isopropyl , steric effects , chemistry , ring (chemistry) , nitrogen , stereochemistry , medicinal chemistry , organic chemistry
Ring strain does not destabilize Fe III ( 1 ) and Cr III complexes with η 3 ‐bound triazacyclohexane ligands. In the Cr III complex with isopropyl substituents on the nitrogen atoms, two chloro ligands were readily exchanged for CH 2 SiMe 3 groups. Thus, the easily accessible triazacyclohexanes may serve as sterically less demanding alternatives for triazacyclononane ligands.