Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Abdelkader Bouchoul"'
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 5, Pp o303-o303 (2015)
In the title compound, C16H12N2O, the dihedral angle between the planes of the benzene ring and naphthalenone ring system is 1.89 (8)°; an intramolecular N—H...O hydrogen bond occurs between the imino group and the carbonyl group. In the crystal,
Externí odkaz:
https://doaj.org/article/65241d716be24b89a31b607751c56c5f
Autor:
Assia Mili, Ali Benosmane, Mohamed Amine Benaouida, Abdelkader Bouchoul, Salah Eddine Bouaoud
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 10, Pp o1498-o1498 (2013)
In the title zwitterion, C17H12N2O2, the dihedral angle between the benzene ring and naphthalene ring system is 11.76 (7)° and an intramolecular N—H...O hydrogen bond exists. In the crystal, molecules are linked via pairs of C—H...O hydrogen bon
Externí odkaz:
https://doaj.org/article/3eafdb6753e9455a9873ca35a59d0a8a
Autor:
Salah Eddine Bouaoud, Abdelkader Bouchoul, Sofiane Bouacida, Issam Boudraa, Souheyla Chetioui
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 8, Pp o1250-o1250 (2013)
The title azo molecule, C16H9Br3N2O, adopts a trans conformation with respect to the azo N=N double bond. An intramolecular O—H...N hydrogen bond forms an S(6) ring motif. The dihedral angle between the naphthalene ring system and the benzene ring
Externí odkaz:
https://doaj.org/article/7b72deba3cec498dad8ff627643ddb0f
Autor:
Salah Eddine Bouaoud, Abdelkader Bouchoul, Sofiane Bouacida, Issam Boudraa, Souheyla Chetioui
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 8, Pp o1322-o1323 (2013)
The title zwitterion, C17H14N2O2, crystallizes with two independent molecules in the asymmetric unit, both of which are approximately planar, the dihedral angles between the benzene ring and the naphthalene ring system being 4.39 (12)° in one molecu
Externí odkaz:
https://doaj.org/article/02a8f723ea484ee7819278c9ec025550
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 7, Pp o1021-o1021 (2013)
The title zwitterion,, C16H11ClN2O, is approximately planar, the dihedral angle between the benzene ring and naphthalene ring system is 1.55 (13)°; an intramolecular N—H...O hydrogen bond stabilizes the planar conformation. In the crystal, π–π
Externí odkaz:
https://doaj.org/article/0ba33063ae874d60b755d6490d40d5e4
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 5, Pp o303-o303 (2015)
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 5, Pp o303-o303 (2015)
In the title compound, C16H12N2O, the dihedral angle between the planes of the benzene ring and naphthalenone ring system is 1.89 (8)°; an intramolecular N—H...O hydrogen bond occurs between the imino group and the carbonyl group. In the crystal,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dae155f8b46e2df0efc2b79a74ce621e
https://pubmed.ncbi.nlm.nih.gov/25995916
https://pubmed.ncbi.nlm.nih.gov/25995916
Autor:
Issam Boudraa, Abdelkader Bouchoul, Souheyla Chetioui, Salah Eddine Bouaoud, Sofiane Bouacida
Publikováno v:
Acta Crystallographica Section E: Structure Reports
Acta Crystallographica Section E, Vol 69, Iss 8, Pp o1322-o1323 (2013)
Acta Crystallographica Section E, Vol 69, Iss 8, Pp o1322-o1323 (2013)
The title zwitterion, C17H14N2O2, crystallizes with two independent molecules in the asymmetric unit, both of which are approximately planar, the dihedral angles between the benzene ring and the naphthalene ring system being 4.39 (12)° in one molecu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd3ecde0dc2c99d181c414be37ee00e5
http://europepmc.org/articles/PMC3793808
http://europepmc.org/articles/PMC3793808
Autor:
Assia Mili, Ali Benosmane, Salah Eddine Bouaoud, Mohamed Amine Benaouida, Abdelkader Bouchoul
Publikováno v:
Acta Crystallographica Section E: Structure Reports
Acta Crystallographica Section E, Vol 69, Iss 10, Pp o1498-o1498 (2013)
Acta Crystallographica Section E, Vol 69, Iss 10, Pp o1498-o1498 (2013)
In the title zwitterion, C17H12N2O2, the dihedral angle between the benzene ring and naphthalene ring system is 11.76 (7)° and an intramolecular N—H...O hydrogen bond exists. In the crystal, molecules are linked via pairs of C—H...O hydrogen bon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d48eac66d1968228b34f87b35c2dc7a8
http://europepmc.org/articles/PMC3790373
http://europepmc.org/articles/PMC3790373
Autor:
Sofiane Bouacida, Salah Eddine Bouaoud, Abdelkader Bouchoul, Issam Boudraa, Souheyla Chetioui
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 8, Pp o1250-o1250 (2013)
Acta Crystallographica Section E: Structure Reports
Acta Crystallographica Section E: Structure Reports
The title azo molecule, C16H9Br3N2O, adopts a trans conformation with respect to the azo N=N double bond. An intramolecular O—H...N hydrogen bond forms an S(6) ring motif. The dihedral angle between the naphthalene ring system and the benzene ring
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e31c8d47dbb98fcb46dd1782e569dc41
https://doi.org/10.1107/s1600536813018977
https://doi.org/10.1107/s1600536813018977
Publikováno v:
Acta Crystallographica Section E: Structure Reports
Acta Crystallographica Section E, Vol 69, Iss 7, Pp o1021-o1021 (2013)
Acta Crystallographica Section E, Vol 69, Iss 7, Pp o1021-o1021 (2013)
The title zwitterion,, C16H11ClN2O, is approximately planar, the dihedral angle between the benzene ring and naphthalene ring system is 1.55 (13)°; an intramolecular N—H...O hydrogen bond stabilizes the planar conformation. In the crystal, π–π
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb14ff38b13e10f3be35aa6d15b14e9f
http://europepmc.org/articles/PMC3772459
http://europepmc.org/articles/PMC3772459