Complexes of iron(III) salen and saloph Schiff bases with bridging 2,4,6-tris(2,5dicarboxyphenylimino-4-formylphenoxy)-1,3,5-triazine and 2,4,6-tris(4-carboxyphenylimino-4'-formylphenoxy)-1,3,5-triazine
Küçük Resim Yok
Tarih
2007
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
SPRINGER
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Four new trinuclear Fe(III) complexes involving tetradenta Schiff bases N,N-1 -bis(salicylidene) ethylenediamine-(salenH(2)) or bis(salicylidene)-o-phenylenediamine-(salophH(2)) with 2,4,6-tris(2,5-dicarboxyphenylimino-4-formylphenoxy)-1,3,5-triazine (DCPI-TRIPOD) or 2,4,6-tris(4-carboxyphenylimino-4'-formylphenoxy)-1,3,5-triazine (CPI-TRIPOD) have been synthesized and characterized by means of elemental analysis carrying out H-1-n.m.r., i.r. spectroscopy, thermal analyses and magnetic susceptibility measurements. The complexes can also be characterized as high-spin distorted octahedral Fe-III bridged by carboxylic acids. The tricarboxylic acids play a role as bridges for weak antiferromagnetic intramolecular exchange.
Açıklama
Anahtar Kelimeler
Kaynak
TRANSITION METAL CHEMISTRY
WoS Q Değeri
Q3
Scopus Q Değeri
Q2
Cilt
32
Sayı
5
