IJPR  articles are Indexed in SCOPUSClick Here     Impact Factor for Five Years is 0.13 (2013 - 2018).    

logo

INTERNATIONAL JOURNAL OF PHARMACEUTICAL RESEARCH

A Step Towards Excellence

IJPR included in UGC-Approved List of Journals - Ref. No. is SL. No. 4812 & J. No. 63703

Published by : Advanced Scientific Research
ISSN
0975-2366
Current Issue
No Data found.
Article In Press
Life review of elderly depression
Development and application of ATR-FTIR spectroscopy for mixture homogeneity in pharmaceutical application
The Increasing Damage in Tubular Cell of Infant Mice’s Kidneys from Carbofuran Exposure during its Mothers’ Lactation Period
Trend of transsexualism problem and its implications towards muslim community in Malaysia
Development and validation of RP-HPLC method for the estimation of pidotimod in tablet dosage form
Evaluation of neurotoxicity of the ethanolic bark extract of Holarrhena pubescens Wall. ex G.Don in mice
Design, synthesis and evaluation of 2-aminobenzimidazole derivatives: strong candidate for PPAR gamma agonists.
Prediction of Heart Disease Using Feature Selection and Random Forest Ensemble Method
Strategies for Antiviral Drugs from Plants by Targeting the Hemagglutinin, Neuraminidase and other receptors of Influenza A virus
The impact of human resource and quality management in health care: A Review
12345678910...
ADOBE READER

(Require Adobe Acrobat Reader to open, If you don't have Adobe Acrobat Reader)

Index Page 1
Click here to Download
IJPR 9[3] July - September 2017 Special Issue

July - September 9[3] 2017

Click to download
 

Article Detail

Label
Label
Synthesis, identification and structural of some transition metal complexes with New heterocyclic azo-schiff base ligand derived from 4-amino antipyrine

Author: LAYLA MOHAMMED, ABID ALLAH MOHAMMED ALI, RAHEEM TAHIR MEHDI
Abstract: New azo –Schiff base ligand (6,6'-(((3Z,3'Z)-(((2E,4E)-3-((4-(trifluoro methyl) phenyl) diazenyl) pentane-2,4-diylidene) bis (azaneyl ylidene)) bis(1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazole-4-yl3-ylidene)) bis (azaneyl ylidene )) bis (3-methyl phenol) (TFAAMP)with chelate complexes of Co(II),Ni(II), Cu(II), Zn(II), Cd(II) , Hg(II) and Au(III) were prepared with metal salts in ethanol asolvent in 1:1 ratio (metal : ligand) . The azo-Schiff base ligand has been synthesized from condensation of (E) -2-(4-amino-1, 5-dimethyl-1H-pyrazol-3(2H)-ylidenamino)-5-methylphenol with 3- ((4-(trifluoromethyl diazenyl phenyl)) Pentone-2, 4-dione. The prepared azo Schiff ligand and its metal complexes where checked by different spectral technique as, C.H.N elemental analyses , Atomic absorption, magnetic moment measurements, molar conductance, FT-IR, UV-vis, 13C,1H-NMR and mass spectra studies. The data show that the complexes have the composition of 1:1[ M:L] chelates type and octahedral geometry with each of Co(II), Ni(II),Cu(II),Zn(II), Cd(II) and Hg(II) ions, except for Au(III) ion which has square planer geometry. All complexes that non electrolytes and no conductive species but Au(III) complex is 1:3 electrolyte nature. This can support the electrolytic nature of the metal complex.
Keyword: Synthesis, identification, azo-schiff base, metal complexes, spectral studies
DOI: https://doi.org/10.31838/ijpr/2020.12.04.121
Download: Request For Article
 












ONLINE SUBMISSION
USER LOGIN


Username
Password
Login | Register
News & Events
SCImago Journal & Country Rank

Terms and Conditions
Disclaimer
Refund Policy
Instrucations for Subscribers
Privacy Policy

Copyrights Form

0.12
2018CiteScore
 
8th percentile
Powered by  Scopus
Google Scholar

hit counters free