Yazar "Erer, Hakan" için listeleme
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2D -> 3D polycatenated and 3D -> 3D interpenetrated metal-organic frameworks constructed from thiophene-2,5-dicarboxylate and rigid bis(imidazole) ligands
Erer, Hakan; Yeşilel, Orkan Zafer; Arici, Mursel; Keskin, Seda; Büyükgüngör, Orhan (Academic Press Inc Elsevier Science, 2014)Hydrothermal reactions of rigid 1,4-bis(imidazol-1-yl)benzene (dib) and 1,4-bis(imidazol-1-yl)-2, 5-dimethylbenzene (dimb) with deprotonated thiophene-2,5-dicarboxylic acid (H(2)tdc) in the presence of Zn(II) and Cd(II) ... -
Co(II), Ni(II) and Zn(II)-orotate complexes with N-methylimidazole: Synthesis, crystal structures and antimicrobial activities
Erer, Hakan; Yeşilel, Orkan Zafer; Darcan, Cihan; Büyükgüngör, Orhan (Pergamon-Elsevier Science Ltd, 2011)Three Co(II), Ni(II) and Zn(II) complexes of orotate with the N-methylimidazole ligand were synthesized and characterized by means of elemental and thermal analysis, magnetic susceptibilities, IR, UV-Vis spectroscopic and ... -
Cobalt(II), Zinc(II) and Cadmium(II)-Squarate Complexes with N-Methylimidazole
Erer, Hakan; Yeşilel, Orkan Zafer; Büyükgüngör, Orhan (Springer, 2010)Three M(II)-squarate complexes, [Co(sq)(H2O)(Nmim)(4)] (1), [Zn(mu(1,3-)sq)(H2O)(2) (Nmim)(2)] (n) (2) and [Cd(mu(1,3-)sq)(H2O)(2)(Nmim)(2)] (n) (3) (sq = squarate, Nmim = N-methylimidazole) have been synthesized and ... -
Construction, Structural Diversity, and Properties of Seven Zn(II)-Coordination Polymers Based on 3,3 ',5,5 '-Azobenzenetetracarboxylic Acid and Flexible Substitute Bis(imidazole) Linkers
Arici, Mursel; Yeşilel, Orkan Zafer; Tas, Murat; Demiral, Hakan; Erer, Hakan (Amer Chemical Soc, 2016)Flexible bis(imidazole) linkers incorporating methyl-, ethyl, and isopropyl-groups on imidazole rings were synthesized, and their seven Zn(II)-coordination polymers, namely, {[Zn-2(mu(4)-ao(2)btc)(mu-1,5-bipe)(2)]center ... -
Coordination polymers of Mn(II) and Cu(II) orotate with 2-methylimidazole and N,N,N ',N '-tetramethylethylenediamine ligands: Syntheses, spectroscopic and thermal analyses and crystal structures of mer-[Mn(mu-HOr)(H2O)(2-meim)(2)](n) and thermochromic {[Cu(mu-HOr)(tmen)] center dot 1.5H(2)O}(n) complexes
Yeşilel, Orkan Zafer; Erer, Hakan; Mutlu, Aylin; Büyükgüngör, Orhan (Pergamon-Elsevier Science Ltd, 2009)The syntheses, FT-IR and UV-Vis spectra, thermal analyses and crystal structures of Mn(II) and Cu(II) ororate coordination polymers with 2-methylimidazole (2-meim) and N,N,N',N'-tetramethylethylenediamine (tmen) ligands ... -
Design and construction of six coordination polymers with imidazole-4,5-dicarboxylate ligand
Erer, Hakan; Yeşilel, Orkan Zafer; Sahin, Onur; Büyükgüngör, Orhan (Elsevier Science Sa, 2015)Six new metal-organic frameworks based on a rigid multifunctional ligand imidazole 4,5-dicarboxylic acid (H(3)idc), namely, [Zn-3(mu(3)-idc)(mu(5)-idc)](n) (1), {[Zn-3(mu(3)-idc)(2)(H2O)(dpeten)](n)center dot 2H(2)O}(n) ... -
Diaquabis(1,3-propanediamine)nickel(II) squarate tetrahydrate
Temel, Ersin; Erer, Hakan; Yeşilel, Orkan Zafer; Büyükgüngör, Orhan (Wiley-Blackwell, 2009)The asymmetric unit of the title compound, [Ni(C(3)H(10)N(2))(2)(H(2)O)(2)](C(4)O(4))center dot 4H(2)O, contains one-half of the diaquabis(1,3-propanediamine) nickel(II) cation, one-half of the centrosymmetric squarate ... -
Hydrogen bonded networks and a self-assembled 1D water cluster in nickel(II) and copper(II)-orotate complexes
Yeşilel, Orkan Zafer; Erer, Hakan; Kastas, Gokhan; Kani, Ibrahim (Pergamon-Elsevier Science Ltd, 2010)Three Ni(II) and Cu(II)-orotate complexes with 1,3-propanediamine (pen) and N-methylethylenediamine (nmen), [Ni(HOr)(H2O)(2)(pen)] (1), [Cu-2(mu-HOr)(2)(pen)(2)] (2) and {[Cu(mu-HOr)(nmen)]center dot 3H(2)O}(n) (3) (H(3)Or ... -
A Novel Copper(II)-Hydrogen Oxalate Coordination Polymer Showing a New Coordination Mode
Yeşilel, Orkan Zafer; Erer, Hakan; Odabaşoğlu, Mustafa; Büyükgüngör, Orhan (Springer, 2010)A novel Cu(II) coordination polymer of general empirical formula {[Cu(mu-HC(2)O(4))(2)(H(2)O)(2)][Cu(HC(2)O(4))(2)]a (TM) 6H(2)O} (n) (1) has been synthesized and characterized by single-crystal X-ray diffraction technique. ... -
One Dimensional Coordination Polymer of Nickel(II)-Squarate with N,N,N',N'-tetramethylethylenediamine, {[Ni(mu-sq)(H2O)(2)(tmen)]center dot H2O}(n)
Erer, Hakan; Yeşilel, Orkan Zafer; Dege, Necmi; Alpaslan, Yelda Bingoel (Springer, 2010)A novel 1D coordination polymer {[Ni(mu-sq)(H2O)(2)(tmen)]center dot H2O}(n) (H(2)sq = squaric acid and tmen = N,N,N',N' -tetramethylethylenediamine) has been synthesized and structurally characterized by X-ray crystallography. ... -
One-dimensional coordination polymers of Co(II) and Cd(II)-squarate with 2-methylimidazole and 4(5)-methylimidazole ligands
Erer, Hakan; Yeşilel, Orkan Zafer; Büyükgüngör, Orhan (Pergamon-Elsevier Science Ltd, 2010)Two new mixed-ligand coordination polymers, {[Co(mu(1,3)-sq)(H2O)(2)(2-Meim)(2)] 2(2-Meim)}(n) (1) and [Cd(mu(1) (3)-sq)(H2O)(2)(4(5)-Meim)(2)](n) (2), (sq = squarate, 2-Meim = 2-methylimidazole, 4(5)-Meim = 5-methylimidazole) ... -
Supramolecular architectures of cadmium(II)-orotate complexes containing water clusters
Yeşilel, Orkan Zafer; Erer, Hakan; Büyükgüngör, Orhan (Royal Soc Chemistry, 2011)Three novel cadmium(II) complexes containing orotate ligand have been synthesized under different pH and characterized by X-ray crystallography, IR spectroscopy and thermal analyses measurements. In the complexes, the ... -
Syntheses, Spectra, Thermal Studies and Crystal Structures of Vitamin B13 Complexes of Nickel(II) with N,N,N ',N '-Tetramethylethylenediamine and 2,2-Dimethylpropane-1,3-diamine
Yeşilel, Orkan Zafer; Erer, Hakan; Dege, Necmi; Büyükgüngör, Orhan (Wiley-V C H Verlag Gmbh, 2009)Two nickel(II) complexes of vitamin B13 (H(3)Or) with N,N,N',N'-tetramethylethylenediamine (tmen) and 2,2-dimethylpropane-1,3-diamine (dmpen) were synthesized and characterized by means of elemental and thermal analyses, ... -
Synthesis, spectral, thermal, and structural studies of copper(II)-squarate coordination polymer with 2-hydroxyethylpyridine, {[Cu(-sq)(etpy)2] center dot H2O}n
Yeşilel, Orkan Zafer; Erer, Hakan; Soylu, Mustafa Serkan; Büyükgüngör, Orhan (Taylor & Francis Ltd, 2009)Polynuclear Cu(II)-squarate complex with 2-hydroxyethylpyridine, {[Cu(-sq)(etpy)2] center dot H2O}n has been prepared and characterized by elemental analysis, magnetic susceptibility, thermal analysis, IR, and UV-Vis ... -
Synthesis, spectroscopic, thermal Studies, antimicrobial activities and crystal structures of Co(II), Ni(II), Cu(II) and Zn(II)-orotate complexes with 2-methylimidazole
Erer, Hakan; Yeşilel, Orkan Zafer; Darcan, Cihan; Büyükgüngör, Orhan (Pergamon-Elsevier Science Ltd, 2009)The 2-methylimidazole complexes of Co(II), Ni(II), Cu(II) and Zn(II) orotates, mer-[Co(HOr)(H2O)(2)(2-meim)(2)] (1), mer-[Ni(HOr)(H2O)(2)(2-meim)(2)] (2), [Cu(HOr)(H2O)(2)(2-meim)] (3) and [Zn(HOr)(H2O)(2)(2-meim)] (4), ... -
Tris(ethylenediamine)nickel(II) 1H-pyrazole-3,5-dicarboxylate 1.67-hydrate
Demirtas, Gunes; Dege, Necmi; Yeşilel, Orkan Zafer; Erer, Hakan; Büyükgüngör, Orhan (Wiley-Blackwell Publishing, Inc, 2010)The asymmetric unit of the title compound, [Ni(C(2)H(8)N(2))(3)](C(5)H(2)N(2)O(4))center dot 1.67H(2)O, consists of three [Ni(en)(3)]2+ dications (en is ethylenediamine), three [(pzdc)(3)]2- dianions (pzdc is pyrazole-3, ... -
Uncommon coordination modes of 4-methylimidazole in [Zn(4-Meim)(2)(5-Meim)(2)]sq center dot 3H(2)O
Yeşilel, Orkan Zafer; Erer, Hakan; Büyükgüngör, Orhan (Elsevier, 2009)A novel Zn(II) complex, [Zn(4-Meim)(2)(5-Meim)(2)]sq center dot 3H(2)O (1), (H(2)sq = squaric acid, 4-Meim = 4-methyl-imidazole and 5-Meim = 5-methylimidazole) has been synthesized and characterized by elemental, spectral ... -
An unprecedented coordination mode of the orotate ligand in novel polynuclear cadmium(II)-orotate complexes
Yeşilel, Orkan Zafer; Erer, Hakan; Büyükgüngör, Orhan (Pergamon-Elsevier Science Ltd, 2010)Two novel carboxylate-bridged Cd(II)-orotate polynuclear complexes with 2-(2-ethylamino)pyridine (2-etapy), [Cd(mu-HOr)(2-etapy)](n) (1), and N,N-diethylethylenediamine (N,N-eten) ligands, {[Cd(mu-HOr)-(H2O)(N,N-eten)]center ...
