Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Cenk Selçuki"'
Autor:
CENK SELÇUKI, Esra Şahin Akdeniz
Publikováno v:
Journal of Molecular Modeling. 28
Doxorubicin, an anthracycline antibiotic with anti-tumor activity, is produced by the bacterium Streptomyces peucetius. The interactions between doxorubicin and genetic material and the details of the intercalation with DNA have been controversial is
Publikováno v:
Computational and Theoretical Chemistry. 1073:9-19
This study presents a computational investigation of formation photoinduced charge transfer complexes between 1-hydroxypyrene (PyOH) and aromatic amino acids (Phenylalanine: Phe, Tyrosine: Tyr, Tryptophan: Trp) in gas phase and in water. Geometry opt
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 299:807-813
This research aims to investigate the interaction between phytohemagglutinin-L (PHA-L) and sialic acid, which is abundant on the breast cancer cell (MCF-7) surface and displays monosaccharide characteristics, by experimental and computational methods
Publikováno v:
Journal of molecular modeling. 23(1)
Selcuki, Nursel Acar/0000-0001-9292-0637 WOS: 000394169500017 PubMed: 28035644 Schiff bases have many chemical and biological applications in medicine and pharmaceuticals due to the presence of an imine group (-C=N-). These bases are used in many dif
Publikováno v:
Scopus-Elsevier
An extension of the AM1 semiempirical molecular orbital technique, AM1*, is introduced. AM1* uses AM1 parameters and theory unchanged for the elements H, C, N, O and F. The elements P, S and Cl have been reparameterized using an additional set of d o
Publikováno v:
Theoretical Chemistry Accounts: Theory, Computation, and Modeling (Theoretica Chimica Acta). 110:254-266
We discuss problems and features of current semiempirical molecular orbital techniques and test some of the approximations and assumptions used. Prerequisites for a ‘‘next generation’’ technique include orthogonalization corrections, effectiv
Publikováno v:
Physical Chemistry Chemical Physics. 4:1797-1806
MP2/6-31G**//MP2/6-31G**, PMP2/6-31G**//MP2/6-31G**, MP4/6-311G(3df,2p)//MP2/6-31G**, PMP4/6-311G(3df,2p)//MP2/6-31G** and CCSD(T)/6-311++G**//MP2/6-31G** calculations have been used to investigate the H-abstraction reaction from CH3OCH3 (DME) wherea
Autor:
Cenk Selçuki, Viktorya Aviyente
Publikováno v:
Journal of Molecular Modeling. 7:398-407
The formation of ethoxy, propoxy and butoxy radicals in the reactions of ethene, propene, cis- and trans-2-butene with the OH radical has been modeled in the gaseous phase at the MP2/6-31+G(d) level. All the possible reaction pathways have been inves
Autor:
Viktorya Aviyente, Cenk Selçuki
Publikováno v:
Journal of Molecular Modeling. 7:70-79
The effects of substituents (H, CH3, CN, OCH3, di-CH3, and di-CN) on the conversion of carbonyl oxides to dioxiranes have been examined in the gas phase and in solution, with B3LYP/6–31G(d,p). The solvent has been modeled with the SCIPCM method. Op