Syntheses and structural transformations of oxorhenium(V) complexes with triazine and imidazole derivatives: mixed ligand complexes with thiocyanate, 8-hydroxyquinoline and 1,10-phenanthroline

Mashaly, Mahmoud M.; Ismail, Tarek M.; El-Maraghy, Salah B.; Habib, Hesham A.

doi:10.1080/00958970310001629082

Cited by 8 publications

(2 citation statements)

References 49 publications

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“…The coordination chemistry and physiological activities of benzimidazole derivatives and their metal complexes are of recent interest 6,7 . Hydrazones of benzimidazole are biologically active against different bacteria, fungi and microbes 8,9 . The benzimidazoles act as anticancer and antitumor agents [10][11][12] .…”

Section: Introductionmentioning

confidence: 99%

Synthesis and Structural Studies of Co(II), Ni(II), Cu(II) and Zn(II) Complexes of 2(2-Nitro benzhydrazonyl)benzimidazole

2016

Chem Sci Trans

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The ligand 2(2-Nitro benzhydrazonyl)benzimidazole (NBHB) was prepared. The solid metal complexes of compound NBHB with Co(II),Ni(II),Cu(II) and Zn(II) were isolated and characterized by employing spectral analytical techniques viz; elemental analysis, conductance, TGA, Magnetic susceptibility measurements, IR, UV-Visible, ESR. Computational studies were also carried out to know energies and orientation of HOMO and LUMO Frontier orbital of NBHB in order to understand the binding modes of metal complexes. The ligand (NBHB) acts as neutral bidentate N, N-donor coordinating through ring azomethine nitrogen and side chain azomethine nitrogen. Antimicrobial screening of the ligand and its metal complexes were determined against gram positive S. aurous, E. coli and Proteus.

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Section: Introductionmentioning

confidence: 99%

Synthesis and Structural Studies of Co(II), Ni(II), Cu(II) and Zn(II) Complexes of 2(2-Nitro benzhydrazonyl)benzimidazole

2016

Chem Sci Trans

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“…The chemistry of benzimidazole and it's derivatives reported in the literature is interesting due to their chelating ability and physiological properties such as antiviral, fungicidal, bactericidal in addition to analytical applications 1,2 . 2-Hydrazinobenzimidazole have been proved to be very active against the transition metal ions [3][4][5] .…”

Section: Introductionmentioning

confidence: 99%

Synthesis and Structural Studies of Cr(III), Mn(II) and Fe(III) Complexes of N(2‐Benzimidazolyl)acetylacetohydrazone

Anuradha¹,

Pal

2010

Journal of Chemistry

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The ligandN(2-benzimidazolyl)acetylacetohydrazone (BAAH) have been synthesized and characterized. Coordination complexes of Cr(III), Mn(II) and Fe(III) have been synthesized with the ligand BAAH. These complexes were characterized on the basis of analytical, conductance, thermal, magnetic data and infrared and electronic spectral data. The ligand BAAH is behaving as a neutral tridentate NNO donar employing two azomethine nitrogens (ring and side chain) and carbonyl oxygen. The ligand and it's metal complexes were tested for anti microbial activity on the gram positiveS. Aureus, E. coliandProteus.

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1,2,4-Triazines and their Benzo Derivatives

Чарушин

Русинов

Чупахин

2008

Comprehensive Heterocyclic Chemistry III

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Syntheses and structural transformations of oxorhenium(V) complexes with triazine and imidazole derivatives: mixed ligand complexes with thiocyanate, 8-hydroxyquinoline and 1,10-phenanthroline

Cited by 8 publications

References 49 publications

Synthesis and Structural Studies of Co(II), Ni(II), Cu(II) and Zn(II) Complexes of 2(2-Nitro benzhydrazonyl)benzimidazole

Synthesis and Structural Studies of Co(II), Ni(II), Cu(II) and Zn(II) Complexes of 2(2-Nitro benzhydrazonyl)benzimidazole

Synthesis and Structural Studies of Cr(III), Mn(II) and Fe(III) Complexes of N(2‐Benzimidazolyl)acetylacetohydrazone

1,2,4-Triazines and their Benzo Derivatives

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