Results 31 to 40 of about 20,263 (222)

Polymorphism in Benzamide

Angewandte Chemie, 2005
(Figure Presented) At long last, the crystal structure of the metastable form of benzamide, whose existence has been known of for over 170 years, has finally been solved by using a combination of in situ crystallization, high-speed synchrotron X-ray powder diffraction, and global-optimization methods of structure determination (see picture).
W. I. F. David, K. Shankland, C. R. Pulham, Nicholas Blagden, R. J. Davey, M. Song   +5 more
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N-(2,6-Dimethylphenyl)benzamide [PDF]

Acta Crystallographica Section E Structure Reports Online, 2008
The title compound, C(15)H(15)NO, crystallizes with two mol-ecules in the asymmetric unit. The H-N-C=O units are in a trans conformation, similar to that observed in N-(3,4-dimethyl-phen-yl)benzamide, N-(2,6-dichloro-phen-yl)benz-amide and other benzanilides.
B. Thimme Gowda, Miroslav Tokarčík, Jozef Kožíšek, B. P. Sowmya, Hartmut Fuess   +4 more
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4’-Methyl-2’-(quinolin-8-ylcarbamoyl)-biphenyl-4-carboxylic Acid Ethyl Ester

Molbank, 2020
In this short note communication, we report the synthesis of a novel amide 4’-methyl-2’-(quinolin-8-ylcarbamoyl)-biphenyl-4-carboxylic acid ethyl ester by the Ru-catalyzed C(sp2)-H bond arylation reaction.
Hamad H. Al Mamari, Anfal Al Hasani
doaj   +1 more source

N-(4-Ferrocenylphenyl)benzamide [PDF]

Acta Crystallographica Section E Structure Reports Online, 2010
In the title compound, [Fe(C(5)H(5))(C(18)H(14)NO)], the unsubstituted cyclo-penta-dienyl ring is disordered over two sets of sites with occupancy ratio of 0.55 (1):0.45 (1). One conformation has the rings eclipsed and the other staggered. An intra-molecular C-H⋯O hydrogen bond forms an S(6) ring motif.
Ataf Ali Altaf, Amin Badshah, Nasir Khan, M. Nawaz Tahir   +3 more
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Novel Hybrid Formulations Based on Thiourea Derivatives and Core@Shell Fe3O4@C18 Nanostructures for the Development of Antifungal Strategies

Nanomaterials, 2018
The continuously increasing global impact of fungal infections is requiring the rapid development of novel antifungal agents. Due to their multiple pharmacological activities, thiourea derivatives represent privileged candidates for shaping new drugs. We
Carmen Limban, Alexandru Vasile Missir, Miron Teodor Caproiu, Alexandru Mihai Grumezescu, Mariana Carmen Chifiriuc, Coralia Bleotu, Luminita Marutescu, Marius Toma Papacocea, Diana Camelia Nuta   +8 more
doaj   +1 more source

5-(4H)-Oxazolones and Their Benzamides as Potential Bioactive Small Molecules

Molecules, 2020
The five membered heterocyclic oxazole group plays an important role in drug discovery. Oxazolones present a wide range of biological activities. In this article the synthesis of 4-substituted-2-phenyloxazol-5(4H)-ones from the appropriate substituted ...
Evangelos Mavridis, Eleftherios Bermperoglou, Eleni Pontiki, Dimitra Hadjipavlou-Litina   +3 more
doaj   +1 more source

Recent Advances in Homogeneous Metal-Catalyzed Aerobic C–H Oxidation of Benzylic Compounds [PDF]

, 2018
Csp(3)-H oxidation of benzylic methylene compounds is an established strategy for the synthesis of aromatic ketones, esters, and amides. The need for more sustainable oxidizers has encouraged researchers to explore the use of molecular oxygen.
Domínguez Pérez, Pilar Esther, Herrero Corral, María Teresa, San Martín Faces, Raúl, Urgoitia Gabikaetxebarria, Garazi   +3 more
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N-(3-Methylphenyl)benzamide [PDF]

Acta Crystallographica Section E Structure Reports Online, 2008
The asymmetric unit of the title compound, C(14)H(13)NO, contains four mol-ecules, which are linked through N-H⋯O hydrogen bonds into two symmetry-independent chains running parallel to [001] and [101]. The N-H and C=O bonds of the amide groups are trans oriented in all four mol-ecules.
B. Thimme Gowda, Sabine Foro, B. P. Sowmya, Hartmut Fuess   +3 more
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2-(Methylsulfinyl)benzamide [PDF]

Acta Crystallographica Section E Structure Reports Online, 2010
In the crystal of the title compound, C(8)H(9)NO(2)S, synthesized by the oxidation of 2-(methyl-sulfan-yl)benzamide using NaOCl with 2,2,6,6-tetra-methyl-piperidyl-1-oxy (TEMPO) as the catalyst, mol-ecules are linked via inter-molecular N-H⋯O(amide) hydrogen bonds, forming centrosymmetric amide-amide dimers which are extended into a two-dimensional ...
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N-(2-Nitrophenyl)benzamide [PDF]

Acta Crystallographica Section E Structure Reports Online, 2009
In the title compound, C(13)H(10)N(2)O(3), the central C-C(=O)-N-C amide unit makes dihedral angles of 21.68 (4) and 19.08 (4)°, respectively, with the phenyl and nitro-benzene rings. The two aromatic rings are inclined at 3.74 (3)° and the nitro group is skewed out of the attached benzene ring plane by 18.55 (8)°. An intra-molecular N-H⋯O inter-action
Aamer Saeed, Jim Simpson
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