African Journal of
Pure and Applied Chemistry

  • Abbreviation: Afr. J. Pure Appl. Chem.
  • Language: English
  • ISSN: 1996-0840
  • DOI: 10.5897/AJPAC
  • Start Year: 2007
  • Published Articles: 368

Table of Content: September 2009; 3(9)

September 2009

Determination of anions by ion chromatochraphy in water samples of Baghdad city

Determinations of common anions by IC methods in Baghdad were carried out in this investigation. The optimum values of the instrumental parameters were reached best in relative standard deviation (RSD), correlation coefficient (r2) and method detection limits (MDLs) and other parameters to proving the precision and accuracy of this method. Both peak height (PH) and peak area (PA) were used for the evaluation of the IC...

Author(s): Hassan M. L. Alsudani, Redha I. Al-Bayati and Mahmood M. Barbooti

September 2009

Vitamin B12 models: Synthesis and characterization of cyano bridged dicobaloximes and antimicrobial activity

Reactions of the cyanide complexes of the type Co(CN)(DH)2L moiety (where L= thiourea, acetamide, formamide, semicarbazide, pyrazole and aniline; DH = dimethylglyoxime) with the corresponding benzyl(aqua)cobaloxime PhCH2Co(DH)2OH2  gives a series of  homometallic cyano-bridged compounds of the type PhCH2Co(DH)2CNCo(DH)2L. All these complexes have been synthesized and characterized by means of IR,...

Author(s): Bakheit Mustafa Mohamed Salih and S. Satyanarayana

September 2009

Organometallic gold (III) bis-pentafluorophenyl-arylazo imidazole: Synthesis and multinuclear NMR investigation

Reaction of [Au(C6F5)2(OSO2CF3)2] with RaaiR´ in dichloromethane medium followed ligand addition leads to [Au(C6F5)2(RaaiR/)](OTf) [RaaiR/ = p-R-C6H4-N=N-C3H2-NN-1-R/, (1 - 3), abbreviated as N,N/-chelator, where N(imidazole) and N(azo) represent N and N/, respectively; R = H (a), Me (b), Cl (c) and R/ = Me (1), CH2CH3 (2), CH2Ph (3), OSO2CF3 is the triflate anion,...

Author(s): P. Byabartta

September 2009

Comprehensive scientific demystification of Kigelia africana: A review

Medicinal plant plays a vital role in the management of various diseases. Kigelia africana popularly known as the Sausage tree, Kigelia pinnata is a multipurpose medicinal plant with many attributes and considerable potentials. The plant has traditional uses which include anticancer, antiulcer, anti-aging, antioxidant, and anti malarial. It is also widely applied in the treatment of genital...

Author(s): Olatunji A. Gabriel and Atolani Olubunmi