Synthesis, spectral, magnetic and antifungal studies on symmetrically substituted metal(II)octaiminophthalocyanine pigments

Fasiulla,; Khan, Momin; Kotresh, Harish Makri Nimbegondi; Keshavayya, J.; Reddy, K. R. Venugopala

doi:10.1016/j.dyepig.2006.11.007

Cited by 6 publications

(2 citation statements)

References 10 publications

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“…The procedure available in the literature is suitably modified and the synthetic route adopted for the synthesis of octa-1-(3-bromophenyl)methanimine substituted metal(II) phthalocyanines is given in the Scheme 1. 10 ; all other chemicals were of analytical grade. The metal(II)-1,3,8,10,15,17,22,24-octanitrophthalocyanines were prepared by the reported procedure 11 .…”

Section: Research Articlementioning

confidence: 99%

Synthesis, Characterization of Symmetrically Substituted Metal(II) Octa-1-(3-bromophenyl)methanimine Phthalocyanine

2013

Chem Sci Trans

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Metallophthalocyanine (M = Cu, Co, Ni and Zn) carrying eight (3-bromophenyl) methanimine groups at peripheral positions were synthesized by an efficient, simple and novel method. The precursor octaamino metal(II) phthalocyanines were synthesized by the reduction of the corresponding nitro metal phthalocyanines. The dark green octa-1-(3-bromophenyl)methanimine phthalocyanine 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-1-(3-bromophenyl) methanimine phthalocyanine complexes exhibit a variation of the magnetic moments as a function of field strength indicating the presence of inter molecular cooperative effect.

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Section: Research Articlementioning

confidence: 99%

Synthesis, Characterization of Symmetrically Substituted Metal(II) Octa-1-(3-bromophenyl)methanimine Phthalocyanine

2013

Chem Sci Trans

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“…Much and much attention and have been paid to the chemistry of cyanine dyes (Shindy, 2014;Shindy, 2015;shindy, 2015a;Shindy, 2012;Yagupolski et al, 2008;Volkova et al, 2008;Volkova et. al., 2007;Xu et al, 2007;Yashchuk et al, 2007;Boto et al, 2008;Gadjev et al, 1999;Fasiulla et al, 2008;Deligeorgiev et al, 1998;Shindy, 2016;Shindy, 2017;Kovalska et al, 2010;Kabatc et al, 2010;Yakubovskyi et al, 2010;Klochko et al, 2010;Matsuoka, 1990). This is because the extraordinarily uses and applications of these dyes in a broad and diverse area, such as biology, biotechnology, biochemistry, physics, engineering, pharmacology and medicine.…”

Section: Introductionmentioning

confidence: 99%

Synthesis of different classes of five/six membered heterocyclic cyanine dyes: A review

Int¹

2019

Preprint

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In this paper, synthesis of different classes of five/six membered heterocyclic cyanine dyes has been reviewed. In this paper review detailed synthesis steps were represented via equations. The synthesis covers, monomethine cyanine dyes (simple cyanine dyes), dimethine cyanine dyes, trimethine cyanine dyes (carbocyanine dyes), styryl cyanine dyes (hemicyanine dyes), aza-styryl cyanine dyes (aza-hemicyanine dyes and/or aza-cyanine dyes), merocyanine dyes (acyclic merocyanine dyes and cyclic merocyanine dyes) and apocyanine dyes. Besides, in the introduction section of this review paper some light is focused on the uses, applications and properties of cyanine dyes. This review paper is informative, useful and very readable for synthetic dye chemists, researchers and students who look for the different methods in the synthesis and preparation of various classes of five/six membered heterocyclic cyanine dyes with special emphasize in the field of heterocyclic and/or cyanine dyes chemistry. This specific type of collective review in the synthesis of different classes of only five/six membered heterocyclic cyanine dyes has been paid little attention and has great importance in the chemistry literature.

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Synthesis and spectral properties of novel hemicyanine dyes

2014

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Synthesis, spectral, magnetic and antifungal studies on symmetrically substituted metal(II)octaiminophthalocyanine pigments

Cited by 6 publications

References 10 publications

Synthesis, Characterization of Symmetrically Substituted Metal(II) Octa-1-(3-bromophenyl)methanimine Phthalocyanine

Synthesis, Characterization of Symmetrically Substituted Metal(II) Octa-1-(3-bromophenyl)methanimine Phthalocyanine

Synthesis of different classes of five/six membered heterocyclic cyanine dyes: A review

Synthesis and spectral properties of novel hemicyanine dyes

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