Kurum Yazarı "Ermiş, Emel" WoS İndeksli Yayınlar Koleksiyonu İçin Listeleme
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11-Butyl-3-methoxy-11H-benzo[a]carbazole
Ergün, Yavuz; Gündoğdu, Cevher; Tercan, Barış; Ermiş, Emel; Hökelek, Tuncer (Wiley-Blackwell, 2010)The title compound, C(21)H(21)NO, consists of a carbazole skeleton with a methoxybenzene ring fused to the carbazole, and a butyl group attached to the carbazole N atom. The carbazole skeleton is nearly planar [maximum ... -
3,3 '-Dimethyl-4,4 '-(hexane-1,6-diyl)bis[1H-1,2,4-triazol-5(4H)-one]
Ustabaş, Resat; Coruh, Ufuk; Ünlüer, Dilek; Hökelek, Tuncer; Ermiş, Emel (Wiley-Blackwell, 2010)The title compound, C(12)H(20)N(6)O(2), has a centre of symmetry. The molecule consists of two triazole rings joined by an aliphatic -(CH(2))(6)- chain. The crystal structure is stabilized by intermolecular N-H center dot ... -
4-[2-(2,2-Dimethyl-4,6-dioxo-1,3-dioxan-5-ylidene)hydrazin-1-yl]benzonitrile
Çolak, Naki; Yildirir, Yılmaz; Tercan, Barış; Ermiş, Emel; Hökelek, Tuncer (Wiley-Blackwell, 2010)In the title compound, C(13)H(11)N(3)O(4), the dioxane ring adopts an envelope conformation with the C atom bonded to the dimethyl group in the flap position [deviation = 0.613 (1) angstrom]. The nitrile group and the ... -
9-Benzyl-9H-carbazole
Uludağ, Nesimi; Ateş, Murat; Tercan, Barış; Ermiş, Emel; Hökelek, Tuncer (Wiley-Blackwell, 2010)The asymmetric unit of the title compound, C(19)H(15)N, contains two crystallographically independent molecules. In both molecules, the planar carbazole moieties [maximum deviations = 0.037 (4) and 0.042 (3) angstrom] are ... -
Bis(mu-4-methylbenzoato-kappa O-2:O ')bis[aqua(4-methylbenzoato-kappa O-2,O ')zinc(II)]-bis(mu-4-methylbenzoato-kappa O-2:O ')bis[(4-methylbenzoato-kappa O)(nicotinamide-kappa N)zinc(II)]-water (1/1/2)
Hökelek, Tuncer; Ermiş, Emel; Tercan, Barış; Çimen, Efdal; Necefoğlu, Hacali (Wiley-Blackwell, 2010)… -
Diaquabis(4-methylaminobenzoato-kappa O)bis(nicotinamide-kappa N-1)cobalt(II)
Necefoğlu, Hacali; Aybirdi, Özgür; Tercan, Barış; Ermiş, Emel; Hökelek, Tuncer (Wiley-Blackwell, 2010)The asymmetric unit of the title Co-II complex, [Co(C8H8NO2)(2)(C6H6N2O)(2)(H2O)(2)], contains two half complex molecules with similar structures. The Co-II atoms are each located on an inversion center and each is coordinated ... -
Diaquabis(4-methylbenzoato-kappa O)bis(nicotinamide-kappa N-1)nickel(II)
Necefoğlu, Hacali; Çimen, Efdal; Tercan, Barış; Ermiş, Emel; Hökelek, Tuncer (Wiley-Blackwell, 2010)The title Ni-II complex, [Ni(C8H7O2)(2)(C6H6N2O)(2)(H2O)(2)], is centrosymmetric with the Ni atom located on an inversion center. The molecule contains two 4-methylbenzoate (PMB) and two nicotinamide (NA)ligands and two ... -
Diaquabis(N,N-diethylnicotinamide-kappa N-1)bis(4-methylbenzoato-kappa O)cobalt(II)
Necefoğlu, Hacali; Çimen, Efdal; Tercan, Barış; Ermiş, Emel; Hökelek, Tuncer (Wiley-Blackwell, 2010)In the centrosymmetric mononuclear title complex, [Co(C8H7O2)(2)(C10H14N2O)(2)(H2O)(2)], the Co-II ion is located on an inversion center. The asymmetric unit contains one 4-methylbenzoate (PMB)anion, one N,N-diethylnicotinamide ... -
Electrochemical and electrical properties of novel mono and ball-type phthalocyanines
Ermiş, Emel; Çimen, Yasemin; Dumludağ, Fatih; Özkaya, Ali Riza; Salih, Bekir; Bekaroğlu, Özer (Pergamon-Elsevier Science LTD, 2013)New mononuclear Co(II) phthalocyanine 3 and ball-type homobinuclear Cu(II)-Cu(II) and Zn(II)-Zn(II) phthalocyanines, 4 and 5 respectively, were synthesized using the corresponding metal salts and the 4,4'-(methane-5-meth ... -
Experimental and theoretical investigations of novel synthesized organo-silane compounds and modified mesoporous silica materials
Ermiş, Emel; Demircioğlu, Yasemin Suzen; Özcan, Asiye Safa (Elsevier Science BV, 2019)In this study, the novel compounds (2,5-dimethoxy-methanimine propyltriethoxysilane; S1 and 3-ethoxy-salicylaldimine propyltriethoxysilane; S2) derived from aminopropyltriethoxysilane (APTES) were synthesized by a simple ... -
A new 2,2 '-oxydianiline derivative symmetrical azomethine compound containing thiophene units: Synthesis, spectroscopic characterization (UV-Vis, FTIR, H-1 and C-13 NMR) and DFT calculations
Ermiş, Emel; Durmus, Kaan; Aygüzer, Ömer Uğur; Berber, Halil; Güllü, Mustafa (Elsevier Science BV, 2018)In this study, a new symmetrical azomethine compound, N,N'-oxydiphenylenebis(5-(thiophen-2-yl) salicylidenimine OPBTS (5), having two thiophene rings and N, O donor groups, was successfully prepared by a simple condensation ... -
Spectroscopic determination of acidity constants of some monoazo resorcinol derivatives
Berber, Halil; Öğretir, Cemil; Lekesiz, Emine Çiğdem Sev; Ermiş, Emel (American Chemical Society, 2008)The acidity constants, as pK(a) values, of six monoazo resorcinol derivatives were determined by the UV-visible spectroscopic technique at 25 degrees C (+/- 0.1 degrees C). The protonation and deprotonation behaviors of ... -
Studies on the electronic absorption spectra of some monoazo derivatives
Sidir, Yadigar Gülseven; Sidir, İsa; Tasal, Erol; Ermiş, Emel (Pergamon-Elsevier Science LTD, 2011)The electronic absorption spectra of a series of azo dye compounds containing -Cl, -SO(3)H and -OH groups were recorded in twenty one solvents with different polarities. The solvents were selected to cover a wide range of ... -
Syntheses and Electrochemical Characterization of Low Oxidation Potential Nitrogen Analogs of Pedot as Electrochromic Materials
Hacıoğlu, Şerife O.; Yiğit, Deniz; Ermiş, Emel; Soylemez, Saniye; Güllü, Mustafa; Toppare, Levent (Electrochemical Soc Inc, 2016)In this study, the electropolymerization of ethyl andmethyl substituted asymmetrical nitrogen analogs of 3,4-ethylenedioxythiophene (OEt and OMe) were synthesized, characterized and their electrochemical properties were ... -
Synthesis of poly(N-alkyl-3,4-dihydrothieno[3,4-b][1,4]oxazine) derivatives and investigation of their supercapacitive performances for charge storage applications
Ermiş, Emel; Yiğit, Deniz; Güllü, Mustafa (Pergamon-Elsevier Science LTD, 2013)Herein, pseudocapacitive performances of novel poly(4-methyl-3,4-dihydro-2H-thieno[3,4-b][1,4]oxazine) and poly(4-ethyl-3,4-dihydro-2H-thieno[3,4-b][1,4]oxazine) have been investigated for supercapacitor applications as ... -
Synthesis, characterization, electrochemistry and VOC sensing properties of novel ball-type dinuclear metallophthalocyanines
Çimen, Yasemin; Ermiş, Emel; Dumludağ, Fatih; Özkaya, Ali Riza; Salih, Bekir; Bekaroğlu, Özer (Elsevier Science Sa, 2014)New homodinuclear ball-type Cu(II)-Cu(II) 4, Zn(II)-Zn(II) 5, and Co(II)-Co(II) 6 phthalocyanines were synthesized from 4,4'-(9H-fluorene-9-yl-dimethoxy)diphthalonitrile 3, which was obtained by the reaction of ... -
Synthesis, spectroscopic characterization and DFT calculations of novel Schiff base containing thiophene ring
Ermiş, Emel (Elsevier Science BV, 2018)In this study, a new Schiff base derivative, 2-[(2-hydroxy-5-thiophen-2-yl-benzylidene)-amino]-6-methyl-benzoic acid (5), which has a thiophene ring and N, O donor groups, was successfully prepared by the condensation ...