Crystal structure and Hirshfeld surface analysis of (E)-3-[(4-methylbenzylidene)amino]-5-phenylthiazolidin-2-iminium bromide N,N-dimethylformamide monosolvate

Autor: Gulnara Sh. Duruskari, Ali N. Khalilov, Gunay Z. Mammadova, Sevim Türktekin Çelikesir, Mehmet Akkurt, Anzurat A. Akobirshoeva, Abel M. Maharramov

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 76, Iss 10, Pp 1694-1698 (2020)

In the cation of the title salt, C17H18N3S+·Br−·C3H7NO, the central thiazolidine ring adopts an envelope conformation with puckering parameters Q(2) = 0.310 (3) Å and φ(2) = 42.2 (6)°. In the crystal, each cation is connected to two anions by

Externí odkaz: https://doaj.org/article/eda88ced9ca14ef5a67b5eeb1b0af975

Crystal structure and Hirshfeld surface analysis of 3-amino-5-phenylthiazolidin-2-iminium bromide

Autor: Gulnara Sh. Duruskari, Ali N. Khalilov, Mehmet Akkurt, Gunay Z. Mammadova, Taras Chyrka, Abel M. Maharramov

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 10, Pp 1544-1547 (2019)

In the cation of the title salt, C9H12N3S+·Br−, the thiazolidine ring adopts an envelope conformation with the C atom adjacent to the phenyl ring as the flap. In the crystal, N—H...Br hydrogen bonds link the components into a three-dimensional n

Externí odkaz: https://doaj.org/article/cce60fb0fc1b413198edc5ccc59108e3

Crystal structure and Hirshfeld surface analysis of (E)-3-[(4-fluorobenzylidene)amino]-5-phenylthiazolidin-2-iminium bromide

Autor: Ali N. Khalilov, Zeliha Atioğlu, Mehmet Akkurt, Gulnara Sh. Duruskari, Flavien A. A. Toze, Afet T. Huseynova

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 5, Pp 662-666 (2019)

In the cation of the title salt, C16H15FN3S+·Br−, the phenyl ring is disordered over two sets of sites with a refined occupancy ratio of 0.503 (4):0.497 (4). The mean plane of the thiazolidine ring makes dihedral angles of 13.51 (14), 48.6 (3) and

Externí odkaz: https://doaj.org/article/5d25ba1a1d6c4b3cb7179f57cc7138f2

Crystal structure and Hirshfeld surface analysis of (E)-3-[(2,3-dichlorobenzylidene)amino]-5-phenylthiazolidin-2-iminium bromide

Autor: Mehmet Akkurt, Gulnara Sh. Duruskari, Flavien A. A. Toze, Ali N. Khalilov, Afat T. Huseynova

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 74, Iss 8, Pp 1168-1172 (2018)

In the cation of the title salt, C16H14Cl2N3S+·Br−, the central thiazolidine ring adopts an envelope conformation. The phenyl ring is disordered over two sites with a refined occupancy ratio of 0.541 (9):0.459 (9). In the crystal, C—H...Br and N

Externí odkaz: https://doaj.org/article/3fa1029996ad4fd38e77441554a977c2

Crystal structure and Hirshfeld surface analysis of (E)-3-[(4-chloro­benzyl­idene)amino]-5-phenyl­thia­zolidin-2-iminium bromide

Autor: Gulnara Sh. Duruskari, Ali N. Khalilov, Mehmet Akkurt, Gunay Z. Mammadova, Taras Chyrka, Abel M. Maharramov

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications, Vol 75, Iss 8, Pp 1175-1179 (2019)

In the crystal of the title salt, the cations and anions are linked via N—H⋯Br hydrogen bonds. In the 1H NMR spectra of this compound, the NH iminium protons are observed at δ = 10.46 p.p.m., which confirms the strong charge-assisted hydrogen bo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed7b3e43490633af4f9cc3eaa0f1f3a9
http://europepmc.org/articles/PMC6690452