Yazar "Parlak, Cemal" için Bitki, İlaç ve Bilimsel Araştırmalar Merkezi listeleme
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DFT, FT-Raman, FT-IR, liquid and solid state NMR studies of 2,6-dimethoxyphenylboronic acid
Alver, Özgür; Parlak, Cemal (Elsevier Science BV, 2010)Possible stable forms and molecular structures of 2,6-dimethoxyphenylboronic acid (2,6-dmpba) were studied experimentally and theoretically using FT-IR, Raman, liquid-solid state NMR and XRD spectroscopic methods. FT-IR ... -
Experimental and Theoretical Nmr Study of 4-(1-Pyrrolidinyl)Piperidine
Alver, Özgür; Parlak, Cemal; Bilge, Metin (Chem Soc Ethiopia, 2011)The possible stable forms and molecular structure of 4-(1-pyrrolidinyl)piperidine (4-pypp) have been studied experimentally and theoretically using nuclear magnetic resonance (NMR) spectroscopy. H-1, C-13, N-15, DEPT, COSY ... -
FT-IR and NMR investigation of 1-phenylpiperazine: A combined experimental and theoretical study
Alver, Özgür; Parlak, Cemal; Şenyel, Mustafa (Pergamon-Elsevier Science LTD, 2007)FF-IR and H-1, C-13, DEPT, COSY, NOESY, HETCOR, INADEQUATE NMR spectra of 1-phenylpiperazine (pp) have been reported for the first time except for its H-1 NMR spectrum. The vibrational frequencies and H-1, C-13 NMR chemical ... -
FT-IR and NMR investigation of 2-(1-cyclohexenyl)ethylamine: A combined experimental and theoretical study
İzgi, Tekin; Alver, Özgür; Parlak, Cemal; Aytekin, M. T.; Şenyel, Mustafa (Pergamon-Elsevier Science LTD, 2007)FT-IR and H-1, C-13, DEPT, HETCOR, COSY, and NOESY NMR spectra of 2-(1-cyclohexenyl)ethylamine (CyHEA) have been reported for the first time. The vibrational frequencies and H-1, C-13 NMR chemical shifts of CyHEA (C8H15N) ... -
FT-IR spectroscopic investigation of some Hofmann type complexes: M(2-(1-Cyclohexenyl)ethylamine)(2)Ni(CN)(4) (M = Ni, Co)
İzgi, Tekin; Parlak, Cemal; Aytekin, Türkay; Şenyel, Mustafa (Elsevier Science BV, 2008)New Hofmann type complexes in the form of M(CyHEA)(2)Ni(CN)(4) (where CyHEA = 2-(1-cyclohexenyl)ethylamine; M = Ni or Co) have been prepared in powder form and their infrared spectra have been reported in the range of ... -
H-1, C-13, N-15 NMR and (n)J(C, H) coupling constants investigation of 3-piperidino-propylamine: A combined experimental and theoretical study
Şenyel, Mustafa; Alver, Özgür; Parlak, Cemal (Pergamon-Elsevier Science LTD, 2008)Proton coupled and decoupled C-13, H-1, N-15, DEPT, COSY, HETCOR and INADEQUATE NMR spectra of 3-piperidino-propylamine (3-pipa) have been reported for the first time. In order to provide a precise structural elucidation, ... -
Vibrational spectroscopic investigation and conformational analysis of 1-cyclohexylpiperazine
Alver, Özgür; Parlak, Cemal (Elsevier Science BV, 2010)The possible stable conformers of 1-cyclohexylpiperazine (1-chpp) molecule were experimentally and theoretically studied by FT-IR and Raman spectroscopy in the region of 4000-200 cm(-1). The optimized geometric structures ... -
Vibrational Spectroscopic Investigation and Conformational Analysis of 1-Pentylamine: a Comparative Density Functional Study
Alver, Özgür; Parlak, Cemal (World Scientific Publ Co Pte LTD, 2010)The possible stable conformers of 1-pentylamine (1-pa) molecule were experimentally and theoretically studied by FT-IR and Raman spectroscopy in the region of 4000-400 cm(-1). The optimized geometric structures concerning ... -
Vibrational spectroscopic study on some Hofmann-T-d type clathrates: Ni(4-phenylpyridine)(2)M(CN)(4)center dot 2G (M = Cd or Hg, G=1,4-dioxane)
Parlak, Cemal; Alver, Özgür; Şenyel, Mustafa (Pergamon-Elsevier Science LTD, 2011)New Hofmann-T-d type clathrates in the form of Ni(4-Phpy)(2)M(CN)(4)center dot 2G (where 4-Phpy = 4-phenylpyridine, M = Cd or Hg and G = 1,4-dioxane) have been prepared in powder form and their FT-IR and Raman spectra have ...