Iron(II)-.alpha.-Amino Acid Complexes from Nonprotic Solutions: Reactions of [Fe(Mes)2(phen)] with .alpha.-Amino Acids and the Structures of Bis(L-Prolinato)(1,10-phenanthroline)iron(II) and Bis(D-prolinato)(1,10-phenanthroline)iron(II)
Autor: | Carlo Floriani, Angiola Chiesi-Villa, Corrado Rizzoli, C. Philippe Magill |
---|---|
Rok vydání: | 1994 |
Předmět: | |
Zdroj: | Inorganic Chemistry. 33:1928-1933 |
ISSN: | 1520-510X 0020-1669 |
Popis: | The arylation of FeCl 2 (THF) 1.5 in THF with MesMgBr (Mes=1,3,5-Me 3 C 6 H 2 ) in the presence of 9,10-phenanthroline (phen) led to the crystalline [Fe(phen)(Mes) 2 ], 1, which contains a tetrahedral iron(II) σ-bonded to two aryl groups. They can be removed by a variety of protic ligands under aprotic conditions. The reaction of 1 with amino acids AH led to the isolation of monomeric iron(II)-amino acid complexes [Fe(phen)(A) 2 ] |
Databáze: | OpenAIRE |
Externí odkaz: |