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Browsing Issue 03 by Title

Browsing Issue 03 by Title

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  • SYNTHESIS, CHARACTERIZATION AND ANTIBACTERIAL ACTIVITY OF SOME ENAMINONES AND THEIR COMPLEXES WITH NICKEL (II) AND ANTIMONY (III) 
    TARIQ MAHMUD; RABIA REHMAN; RIAZ HUSSAIN; MUHAMMAD SALMAN; UMER SHAFIQUE; JAMIL ANWAR; WAHEED -UZ- ZAMAN; ANSA SANA (Karachi: International Centre for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, 2011-06-22)
    Enaminones; 4-N,N-diethylamine-pent-3-ene-2-one [HL1], 4-N,N-di-n-propylamine-pent-3-ene-2-one [HL2] and 4-N,N-dicyclohexylamine-pent-3-ene-2-one [HL3] and their complexes with Ni (II) and Sb (III) ions were prepared by ...
  • Synthesis, Characterization and Antioxidant Activity of Ferrocenylhydrazones 
    JIAN ZHANG; RUIDONG LIU (Karachi: International Centre for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, 2011-06-10)
    Condensation reactions of 1, 1’-diacylferrocenes with hydrazine hydrate afford a series of 1, 1’- bishydrazonoalkylferrocenes. Characterizations were carried out by using IR, 1 HNMR, electronic absorption and elemental ...
  • Synthesis, Crystal Structure and Thermodynamic Properties of the Compound (C10H16NO)2CdCl4·C10H16NOCl·H2O(s) 
    DONG-HUA HE; JING-TAO CHEN; YOU-YING DI; ZHEN-PING CHEN; DA-QI WANG; WEN-YAN DAN (Karachi: International Centre for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, 2011-06-06)
    A novel complex (C10H16NO)2CdCl4·C10H16NOCl·H2O(s) was synthesized by the method of liquid phase reflux synthesis. FTIR, chemical and elemental analysis, and X-ray crystallography were applied to characterize the crystal ...
  • SYNTHESIS, SPECTRAL INVESTIGATION (1H, 13C) OF NEW (N, O AND S BASED) SCHIFF BASES AND EVALUATION OF THEIR ANTIMICROBIAL ACTIVITIES 
    MUHAMMAD KALEEM KHOSA; SHAHZAD ALI SHAHID CHATHA; MADHIA NISAR; KHALIL -UR- REHMAN; MUHAMMAD ASGHAR JAMAL; MUHAMMAD YOUSAF (Karachi: International Centre for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, 2011-06-21)
    Three new series of biologically active amino substituted Schiff bases (1-12) with general formula, R1N=CHR2 (R1 = 2-amino-benzthiazole, 4-amino-salicylic acid and 4-aminophenol; R2 = benzaldehyde, 2-chloro-benzaldehyde, ...
  • VOGELATE: A NEW LONG-CHAINED ESTER FROM ERYTHRINA VOGELII HOOK. (FABACEAE) OF CAMEROON 
    MUHAMMAD SHAIQ ALI; MUHAMMAD IMRAN ALI; ZEESHAN AHMED; ALAIN FRANCOIS KAMDEM WAFFO (Karachi: International Centre for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, 2011-06-19)
    A new long-chained ester named vogelate has been isolated from leaves of Erythrina vogelii, a Cameroonian Fabaceous plant, along with seven known constituents [erythrinasinate, 2,3-dihydro-auriculatin, soyasapogenol-B, ...

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