The Synthesis and Characterization of s-Triazine-Cored and [Fe(III)Salen]-Capped Polymer Complexes
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Date
2011
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
SPRINGER
Access Rights
info:eu-repo/semantics/closedAccess
Abstract
2,4,6-Trichloro-1,3,5-triazine (cyanuric chloride, C(3)N(3)Cl(3), 1) was used as the starting material. 2-(4-Carboxyphenylamino)-4,6-dichloro-1,3,5-triazine (2) was obtained from the reaction of cyanuric chloride with 4-aminobenzoic acid in the presence of sodium bicarbonate in acetone. A mononuclear complex (4) was obtained by reacting 2 and [FeSalen](2)O (3). A series of polymeric compounds was obtained by reacting 4 with a series of diamines. The polymeric complexes were characterized by elemental analysis, AAS, FT-IR, (1)H NMR, TGA and magnetic susceptibility measurements. The complexes are low-spin, distorted octahedral Fe(III) species that are bridged by carboxylic acids. The [FeSalen]-containing compounds may have the electronic structure t (2g) (5) e (g) (0) . All the complexes have six coordination and are polymeric.
Description
Keywords
s-Triazine, Salen, Schiff base, Polymer complexes
Journal or Series
JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS
WoS Q Value
Q2
Scopus Q Value
Q2
Volume
21
Issue
3
