Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Onur Erman Dogan"'
Autor:
Muhammad Asam Raza, Muhammad Waseem Mumtaz, Seyhan Öztürk, Muhammad Latif, Aisha, Adnan Ashraf, Necmi Dege, Onur Erman Dogan, Erbil Agar, Shafiq Ur Rehman, Awal Noor
Publikováno v:
Molecules, Vol 28, Iss 15, p 5703 (2023)
The present study was designed to evaluate the in vitro and in silico potential of the Schiff bases (Z)-4-ethoxy-N-((5-nitrothiophen-2-yl)methylene)benzenamine (1) and (Z)-2,4-diiodo-6-((2-methyl-3-nitrophenylimino)methyl)phenol (2). These Schiff bas
Externí odkaz:
https://doaj.org/article/08bd2c802bf54a0d84a72beda699c6aa
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 10, Pp 1595-1598 (2020)
The title compound, C14H12INO, was synthesized by condensation of 2-hydroxy-3-methylbenzaldehyde and 2-iodoaniline, and crystallizes in the orthorhombic space group P212121. The 2-iodophenyl and benzene rings are twisted with respect to each other, m
Externí odkaz:
https://doaj.org/article/4782f15e6ca54d8081c4e99f651cb2c0
Autor:
Emine Berrin Cinar, Md. Serajul Haque Faizi, Nermin Kahveci Yagci, Onur Erman Dogan, Alev Sema Aydin, Erbil Agar, Necmi Dege, Ashraf Mashrai
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 10, Pp 1551-1556 (2020)
The title compound, C15H14N2O3, was prepared by condensation of 2-hydroxy-5-methyl-benzaldehyde and 2-methyl-3-nitro-phenylamine in ethanol. The configuration of the C=N bond is E. An intramolecular O—H...N hydrogen bond is present, forming an S(6)
Externí odkaz:
https://doaj.org/article/8cc130b500b0433fa0ce9cb7b2415262
Autor:
Md. Serajul Haque Faizi, Emine Berrin Cinar, Onur Erman Dogan, Alev Sema Aydin, Erbil Agar, Necmi Dege, Ashraf Mashrai
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 8, Pp 1325-1330 (2020)
The title compound, C15H12F3NO, crystallizes with one molecule in the asymmetric unit. The configuration of the C=N bond is E and there is an intramolecular O—H...N hydrogen bond present, forming an S(6) ring motif. The dihedral angle between the m
Externí odkaz:
https://doaj.org/article/adcea54c9f9d494eb58c40e43fc086a2
Autor:
Nermin Kahveci Yagci, Md. Serajul Haque Faizi, Alev Sema Aydin, Necmi Dege, Onur Erman Dogan, Erbil Agar, Ashraf Mashrai
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 7, Pp 1075-1079 (2020)
In the title compound, C15H15NO, the configuration of the C=N bond of the Schiff base is E, and an intramolecular O—H...N hydrogen bond is observed, forming an intramolecular S(6) ring motif. The phenol ring is inclined by 45.73 (2)° from the plan
Externí odkaz:
https://doaj.org/article/1c6ebe816d17409799daa846c6f63e19
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 9, Pp 1472-1475 (2020)
Molecules of the title compound, C16H16N2O2, occupy special positions on the twofold rotation axes. The heterocyclic ring adopts a slightly twisted envelope conformation with one of the two junction carbon atoms as the flap. The mean planes through t
Externí odkaz:
https://doaj.org/article/6078c3a9a9484b7fb41a057f92405294
Autor:
Ruby Ahmed, Onur Erman Doğan, Farman Ali, Musheer Ahmad, Adeeba Ahmed, Necmi Dege, Irina A. Golenia
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 5, Pp 724-727 (2020)
In the title compound, C21H15N2+·C7H5O2−, 2-phenyl-1H-phenanthro[9,10-d]imidazole and benzoic acid form an ion pair complex. The system is consolidated by hydrogen bonds along with π–π interactions and N—H...π interactions between the const
Externí odkaz:
https://doaj.org/article/4c8f21f1efab4a7484f83352a1da2194
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 2, Pp 141-144 (2020)
In the crystal structure of the title compound, C14H12ClNO, the molecules are linked through C—H...O hydrogen bonds and C—H...π interactions, forming chains parallel to the [010] direction. π–π interactions and intramolecular hydrogen bonds
Externí odkaz:
https://doaj.org/article/ac3581241a50482988c58534a8b15179
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 12, Pp 1930-1933 (2019)
The title compound, C14H12BrNO2, was synthesized by the condensation reaction of 2,3-dihydroxybenzaldehyde and 2-bromo-3-methylaniline. It crystallizes in the centrosymmetric triclinic space group P\overline{1}. The configuration about the C=N bond i
Externí odkaz:
https://doaj.org/article/a7c7c6c60c134be39a4a0105dd58a3a6
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 6, Pp 770-773 (2019)
The title Schiff base compound, C13H9ClN4O5·0.5CH3CN, crystallizes as an acetonitrile hemisolvate; the solvent molecule being located on a twofold rotation axis. The molecule is nearly planar, with a dihedral angle between the two benzene rings of 3
Externí odkaz:
https://doaj.org/article/1fa57b6426ae4410a4dad1be3055a4c8