166897-95-6Relevant articles and documents
Synthesis of chiral and C2-symmetric iron(II) and cobalt(II) complexes bearing a new tetradentate amine ligand system
Rieger, Bernhard,Abu-Surrah, Adnan S.,Fawzi, Riad,Steiman, Manfred
, p. 73 - 80 (1995)
A synthesis for the new tetrapodal ligands -1,2-ethylene diamine (L1) (3a) and -1,2-ethylene diamine (L2) (3b) and for the related octahedral complexes (L1,2)FeCl2 (6a and 6b) and (L1,2)CoCl2 (7a and 7b) is given.The solid state structures of 3b and 6a have been determined.Three different modes are possible for a tetradentane coordination of L1,2 to FeCl2 or CoCl2.In 6a the ligand adopts a single chiral geometry around the Cl-Fe-Cl plane.Keywords: Iron; Cobalt; Tetradentane amine ligand; Solid state structures; Chirality