Browsing by Author "Sari, Nursen"
Now showing items 1-10 of 10
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Nanospheres caped Pt(II) and Pt (IV): synthesis and evaluation as antimicrobial and Antifungal Agent
Ogutcu, Hatice; Yetim, Nurdan K.; Ozkan, Elvan H.; Eren, Orcun; Kaya, Gamze; Sari, Nursen; Disli, Ali (DE GRUYTER OPEN LTD, 2017)Antimicrobial and antifungal polymers are gaining the attention of pharmaceutical makers and industrial design. Nanospheres-Polymers attached Platinum(II) / (IV) complexes have been synthesized to investigate antimicrobial ... -
Ni(II)-tetrahedral complexes: Characterization, antimicrobial properties, theoretical studies and a new family of charge-transfer transitions
Sari, Nursen; Sahin, Songul Cigdem; Ogutcu, Hatice; Dede, Yavuz; Yalcin, Soydan; Altundas, Aliye; Doganay, Kadir (PERGAMON-ELSEVIER SCIENCE LTD, 2013)A new amine containing selenium and their five imine, (SeSchX)(X: -H, F, Cl, Br, CH3), and Ni (II) complexes, [Ni(SeSchnH(2)O)(2)]Cl/[Ni(SeSchCl)(H2O)Cl], were synthesized. The compounds were characterized by means of ... -
Novel bis-crown ethers and their sodium complexes as antimicrobial agent: synthesis and spectroscopic characterizations
Hayvali, Zeliha; Guler, Huseyin; Ogutcu, Hatice; Sari, Nursen (SPRINGER BIRKHAUSER, 2014)A series of new compounds containing formyl and imine group were synthesized. New formyl-substituted compounds were prepared by the reaction of 1,2-bis(bromomethyl)benzene with benzaldehyde derivatives in the presence of ... -
Polystyrene Containing Carbinolamine/Azomethine Potentially Useful as Antimicrobial Agent: Synthesis and Biological Evaluation
Bozkir, Esra; Sari, Nursen; Ogutcu, Hatice (SPRINGER, 2012)An investigation of antimicrobial properties of 12 novel modified polymer derived from the condensation reaction of (aminomethyl)polystyrene and four substitute salicylaldehyde (2-hydroxy benzaldehyde, 5-fluoro-2 hydroxy ... -
Schiff bases attached L-glutamine and L-asparagine: First investigation on antimutagenic and antimicrobial analyses
Sakiyan, Iffet; Anar, Mustafa; Ogutcu, Hatice; Agar, Guleray; Sari, Nursen (TAYLOR & FRANCIS LTD, 2014)This study was conducted to evaluate the antimutagenic and antimicrobial activities of Schiff bases attached L-glutamine and L-asparagine. Antibacterial activities of the compounds against S. aureus, Sh. dys. typ 7, L. ... -
Some Novel Antimicrobial Therapeutic Agents for Acetylcholinesterase Inhibitors; Synthesis of Hydroxyquinoline Ester Involving Amino Acid
Sakiyan, Dffet; Koyuncu, Elif Aynaci; Arslan, Fatma; Ogutcu, Hatice; Sari, Nursen (GAZI UNIV, 2015)The aim of this work was to investigate the new effective agents candidate for treatment of the Alzheimer's disease. So, a series of new and highly active acetylcholinesterase inhibitors derived from hydroxyquinoline ester ... -
Spectroscopic characterization of novel d-amino acid-Schiff bases and their Cr(III) and Ni(II) complexes as antimicrobial agents
Sari, Nursen; Piskin, Nihat; Ogutcu, Hatice; Kurnaz, Nurdan (SPRINGER BIRKHAUSER, 2013)The aim of this work was to investigate the antibacterial and antifungal activities of novel d-amino acid-Schiff bases including fluorine atom and their Cr(III) and Ni(II) complexes. All these substances have been examined ... -
Synthesis, antimicrobial and antimutagenic effects of novel polymeric-Schiff bases including indol
Nartop, Dilek; Ozkan, Elvan Hasanoglu; Gundem, Mehmet; Ceker, Selcuk; Agar, Guleray; Ogutcu, Hatice; Sari, Nursen (ELSEVIER SCIENCE BV, 2019)Herein, the synthesis and characterization of three new polymeric-Schiff bases including indol (L-1, L-2, L-3) were reported. The antibacterial and antifungal activity of all compounds were investigated by the well-diffusion ... -
Synthesis, characterization, and antimicrobial properties of new polystyrene-bound Schiff bases and their some complexes
Nartop, Dilek; Sari, Nursen; Altundas, Aliye; Ogutcu, Hatice (WILEY, 2012)This study investigated the antimicrobial properties of polymer-bound Schiff bases and their Cu(II) and Ni(II) complexes. Novel polystyrene oligomer-bound Schiff bases (FMPS-Sch) were prepared from (4-formyl-3-methoxyphe ... -
Useful agents against aflatoxin B-1 - antibacterial azomethine and Mn(III) complexes involving L-Threonine, L-Serine, and L-Tyrosine
Anar, Mustafa; Ozkan, Elvan Hasanoglu; Ogutcu, Hatice; Agar, Guleray; Sakiyan, Iffet; Sari, Nursen (TAYLOR & FRANCIS LTD, 2016)The present study is focused on evaluating the antimutagenic properties of Schiff bases and Mn(III) complexes with L-Threonine, L-Serine and L-Tyrosine, which have antimicrobial activity. These six compounds were investigated ...