Synthesis and Structural Investigation on Symmetrically Substituted Metal(II)- 3-prop-phenyl-2-en-1-Imine Phthalocyanine

Fasiulla, . and Yashoda, M P and Reddy, Venugopala KR and Anitha, . (2016) Synthesis and Structural Investigation on Symmetrically Substituted Metal(II)- 3-prop-phenyl-2-en-1-Imine Phthalocyanine. Der Pharma Chemica, 8 (12). pp. 100-109. ISSN 0975-413X

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Abstract

Present paper discuss the synthesis and characterization of metal (II) octa-(2e)-3-prop-phenyl-2-en-1-imine phthalocyanines (M-PropPhImPcO) (M = Cu, Co, Ni, Zn) by an efficient, simple, and novel method. Octaamino metal (II) phthalocyanines were synthesized by the reduction of the corresponding nitro phthalocyanines. The dark green octa-1-(3-nitrophenyl) methaniminephthalocyanine derivatives were characterized by elemental analysis, magnetic susceptibility, electronic, IR and powder X-ray diffraction studies to check the purity, structural integrity and crystalline properties of the complexes. Magnetic susceptibility studies on Co (II) and Cu (II) octa-(2e)-3-propphenyl- 2-en-1-iminephthalocyanine complexes exhibit a variation of the magnetic moments as a function of field strength indicating the presence of inter molecular co-operative effect.

Item Type: Article
Uncontrolled Keywords: Phthalocyanines: Octa-(2e)-3-prop-phenyl-2-en-1-imine, Electronic, IR, XRD, Magnetic susceptibility, TGA.
Subjects: Engineering > MIT Manipal > Chemistry
Depositing User: MIT Library
Date Deposited: 12 Aug 2016 14:53
Last Modified: 12 Aug 2016 14:53
URI: http://eprints.manipal.edu/id/eprint/146769

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