Crystal structure of 13-phenyl-2,3,4,13-tetrahydro-1H-indazolo[1,2-b]phthalazine-1,6,11-trione

Autor: Esma Lamera, Saida Benzerka, Abdelmalek Bouraiou, Sofiane Bouacida, Hocine Merazig, Aissa Chibani, Marc Le Borgne, Zouhair Bouaziz

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 12, Pp o1036-o1037 (2015)

The title compound, C21H16N2O3, consists of an indazolone moiety, bearing a phenyl group, fused to a phthalazine ring system (r.m.s. deviation = 0.018 Å). The phenyl ring is almost normal to the mean plane of the five-membered ring of the indazolone

Externí odkaz: https://doaj.org/article/f6c9e092d2344f1aa8a8b8dfbb2edb06

Chemical Composition and Antioxidant, Antiparasitic, Cytotoxicity and Antimicrobial Potential of the Algerian Limonium Oleifolium Mill. Essential Oil and Organic Extracts

Autor: Chawki Bensouici, Brahim Benaicha, Imad Mennai, Esma Lamera, Diana C. G. A. Pinto, Zakaria Samai, Salim Gasmi, Naima Rahmouni, Nabila Slougui

Publikováno v: Chemistrybiodiversity. 18(9)

This work aimed to investigate, for the first time, the chemical composition, antioxidant, antiparasitic, cytotoxicity, and antimicrobial activities of the aromatic plant Limonium oleifolium Mill. essential oil (EO) and organic extracts. L. oleifoliu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e7cbbe6834a624e3e2d795ca536faa5
https://pubmed.ncbi.nlm.nih.gov/34227240

Synthesis, characterization, X-ray structure, optical properties and theoretical calculations of condensed phthalazines

Autor: K. Bouchouit, Bouchta Sahraoui, Sofiane Bouacida, Esma Lamera, Abdelmalek Bouraiou, Aissa Chibani, L. Messaadia

Publikováno v: Journal of Chemical Sciences
Journal of Chemical Sciences, Indian Academy of Sciences, 2017, 129 (6), pp.721-731. ⟨10.1007/s12039-017-1278-2⟩

Two condensed phthalazine compounds were synthesized and characterized by FT-IR, UV-Vis, NMR spectroscopic studies. Single crystal XRD and molecular orbital calculations. Optimized geometrical structures were computed with RB3LYP method with the 6-31

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93ebdc9ca1ed7dbd061491f964c8dcd6
https://hal.univ-angers.fr/hal-02886131

Crystal structure of 13-phenyl-2,3,4,13-tetrahydro-1 H -indazolo[1,2- b ]phthalazine-1,6,11-trione

Autor: Hocine Merazig, Marc Le Borgne, Aissa Chibani, Zouhair Bouaziz, Sofiane Bouacida, Saida Benzerka, Esma Lamera, Abdelmalek Bouraiou

Publikováno v: Acta crystallographica. Section E, Crystallographic communications
Acta crystallographica. Section E, Crystallographic communications, International Union of Crystallography, 2015, 71 (12), pp.o1036-o1037. ⟨10.1107/S2056989015023452⟩
Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 12, Pp o1036-o1037 (2015)

The title compound, C21H16N2O3, consists of an indazolone moiety, bearing a phenyl group, fused to a phthalazine ring system (r.m.s. deviation = 0.018 Å). The phenyl ring is almost normal to the mean plane of the five-membered ring of the indazolone

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66f746283b138fd5638b6ba701fa771a
https://hal.archives-ouvertes.fr/hal-01683294/document