Bazı salisilidenanilin türevi bileşiklerin kristal ve moleküler yapılarının deneysel ve hesaplamalı yöntemlerle belirlenmesi / Güneş Demirtaş ; Danışman Necmi Dege

Autor: Demirtaş, Güneş

Tez (doktara) -- Ondokuz Mayıs Üniversitesi Libra Kayıt No: 104438 …

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______9773::b7b12a62d1442fd9c45a8bc776534f9b
http://libra.omu.edu.tr/tezler/104438.pdf

Crystal structure of (E)-1-(3-benzyl-5-phenyl-1,3-thiazol-2-ylidene)-2-[(E)-1,2,3,4-tetrahydronaphthalen-1-ylidene]hydrazin-1-ium bromide

Autor: Shaaban K. Mohamed, Sahar M. I. Elgarhy, Alaa A. Hassan, Güneş Demirtaş, Joel. T. Mague, Youssef Ramli

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 77, Iss 4, Pp 420-423 (2021)

In the title molecular salt, C26H24N3S+·Br−, the dihedral angles between the thiazole ring and its attached phenyl and benzoyl rings are 54.81 (7) and 85.51 (7)°, respectively. In the crystal, ion pairs are linked by C—H...Br and N—H...Br hyd

Externí odkaz: https://doaj.org/article/a43a4f774b0544538e1ad42510d68c21

A possible potential COVID-19 drug candidate: Diethyl 2-(2-(2-(3-methyl-2-oxoquinoxalin-1(2H)-yl)acetyl)hydrazono)malonate: Docking of disordered independent molecules of a novel crystal structure, HSA/DFT/XRD and cytotoxicity

Autor: Mohcine Missioui, Musa A. Said, Güneş Demirtaş, Joel T. Mague, Ahlam Al-Sulami, Nadia S. Al-Kaff, Youssef Ramli

Publikováno v: Arabian Journal of Chemistry, Vol 15, Iss 2, Pp 103595- (2022)

This study reports the synthesis, characterization and importance of a novel diethyl 2-(2-(2-(3-methyl-2-oxoquinoxalin-1(2H)-yl)acetyl)hydrazono)malonate (MQOAHM). Two independent molecular structures of the disordered MQOAHM have been established by

Externí odkaz: https://doaj.org/article/bf28b3e2ab164b39aba33b7927220279

Experimental and theoretical (DFT) studies on poly[octa-μ3-acesulfamato-O,O:N,Oʹ;Oʹ,N:O,O-tetraaquatetrabarium(II)] and poly[octa-μ3-acesulfamato-O,O:N,Oʹ;Oʹ,N:O,O-tetraaquatetrastrontium(II)] complexes

Autor: Hasan İçbudak, Güneş Demirtaş, Necmi Dege

Publikováno v: Macedonian Journal of Chemistry and Chemical Engineering, Vol 34, Iss 1, Pp 105-114 (2015)

Two new one-dimensional coordination polymers of barium (II) and strontium (II)-acesulfamato complexes such as [Ba(C4H4NO4S)2(H2O)]n (1) and [Sr(C4H4NO4S)2(H2O)]n (2) have been synthesized and their molecular structures were identified by X-ray diffr

Externí odkaz: https://doaj.org/article/f9ce6b9634e946e1a08739d25bad3458

Crystallographic and spectroscopic characterization of 2-[(7-acetyl-4-cyano-6-hydroxy-1,6-dimethyl-8-phenyl-5,6,7,8-tetrahydroisoquinolin-3-yl)sulfanyl]-N-phenylacetamide

Autor: Shaaban K. Mohamed, Etify A. Bakhite, Islam S. Maraei, Güneş Demirtaş, Joel T. Mague, Elham A. Al-Taifi, Youssef Ramli

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications, Vol 77, Iss 2, Pp 121-125 (2021)

The heterocyclic portion of the tetra­hydro­iso­quinoline unit is planar and an intra­molecular N—H⋯N hydrogen bond and a C—H⋯π(ring) inter­action help to determine the overall conformation. In the crystal, O—H⋯O hydrogen bonds form

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::274036253360413fbb54e081f6a473fe
https://doi.org/10.1107/s2056989021000372