Zobrazeno 1 - 10
of 631
pro vyhledávání: '"and Benson M. Kariuki"'
Autor:
Rawnaq Jima’a, Naser Shaalan, Muna Bufaroosha, Gamal A. El-Hiti, Benson M. Kariuki, Dina S. Ahmed, Eamd Yousif
Publikováno v:
Zaštita Materijala, Vol 65, Iss 4, Pp 734-747 (2024)
The continuous release of carbon dioxide (CO2) into the atmosphere will inevitably lead to greater environmental damage. The capture and storage of CO2 is one strategy to mitigate the harm associated with its high concentrations in the atmosphere. Th
Externí odkaz:
https://doaj.org/article/8ea2d2bb4d2d486fa9eff1f45dc1639f
Autor:
Abderrazzak El Moutaouakil Ala Allah, Benson M. Kariuki, Abdulsalam Alsubari, Ahlam I. Al-Sulami, Basmah H. Allehyani, Wafa O. Alsulami, Joel T. Mague, Youssef Ramli
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 9, Pp 926-930 (2024)
The dihydroimidazole ring in the title molecule, C20H20N2O3S, is slightly distorted and the lone pair on the tri-coordinate nitrogen atom is involved in intra-ring π bonding. The methylsulfanyl substituent lies nearly in the plane of the five-member
Externí odkaz:
https://doaj.org/article/0260fd66ec794d768c1e65fa21c113ec
Autor:
Abderrazzak El Moutaouakil Ala Allah, Benson M. Kariuki, Issam Ameziane El Hassani, Abdulsalam Alsubari, Walid Guerrab, Musa A. Said, Youssef Ramli
Publikováno v:
IUCrData, Vol 9, Iss 10, p x241015 (2024)
The title compound, C8H8ClNO2, is significantly distorted from planarity, with a twist angle between the planes through the hydroxybenzene and acetamide groups being 23.5 (2)°. This conformation is supported by intramolecular C—H...O and N—H...C
Externí odkaz:
https://doaj.org/article/1477ead8389c4fe8ab39c79494739e1a
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 4, Pp 392-395 (2024)
N-Phenyl-2-(phenylsulfanyl)acetamide, C14H13NOS, was synthesized and structurally characterized. In the crystal, N—H...O hydrogen bonding leads to the formation of chains of molecules along the [100] direction. The chains are linked by C—H...π i
Externí odkaz:
https://doaj.org/article/84b761fa3826478b8f44c3d0cd9b4b41
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 3, Pp 305-309 (2024)
Two compounds, (S)-8-{[(tert-butyldimethylsilyl)oxy]methyl}-1-[(2,2,4,6,7-pentamethyl-2,3-dihydrobenzofuran-5-yl)sulfonyl]-1,3,4,6,7,8-hexahydro-2H-pyrimido[1,2-a]pyrimidin-1-ium trifluoromethanesulfonate, C27H46N3O4SSi+·CF3O3S−, (1) and (S)-8-(io
Externí odkaz:
https://doaj.org/article/d0a62be3fcb24f829045635e0b919281
Autor:
Jonathan Cubitt, Mari Davies, Ross Riseley, Gabrielle Evans, Sian E. Gardiner, Benson M. Kariuki, Simon E. Ward, Emyr Lloyd-Evans, Helen Waller-Evans, D. Heulyn Jones
Publikováno v:
Molecules, Vol 29, Iss 21, p 5143 (2024)
Following a High-Throughput Screening campaign to discover inhibitors of acid ceramidase, we report the novel and extremely potent covalent inhibitor, 1. Following resynthesis and stability monitoring, we discovered that 1 is chemically unstable and
Externí odkaz:
https://doaj.org/article/6b64ce8ede1847c1b1f1357524277e8d
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 79, Iss 11, Pp 999-1002 (2023)
2-[(4-Acetylphenyl)carbamoyl]phenyl acetate, C17H15NO4, has been synthesized and structurally characterized. In the structure, N—H...O hydrogen-bonding interactions form chains of molecules aligned along the [101] direction. The chains are linked b
Externí odkaz:
https://doaj.org/article/13a02f3f58324805879c3f4c0712c95e
Autor:
Vladimir Y. Vladimirov, Matheo Charrier-Chardin, Benson M. Kariuki, Benjamin D. Ward, Paul D. Newman
Publikováno v:
Molecules, Vol 29, Iss 19, p 4659 (2024)
Ring size-dependent diastereoselective coordination of unsymmetrical diamines containing one azacyclic nitrogen and one exocyclic nitrogen to [(η5-C5Me5)MCl]+ cores where M = Rh, Ir and [Ru(η6-cymene)Cl]+ is reported herein. Total stereoselectivity
Externí odkaz:
https://doaj.org/article/22ed269a77be4391b1c70bcc9e8bb166
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 79, Iss 8, Pp 762-766 (2023)
The syntheses of two benzylidenehydrazine derivatives, namely, (E)-N′-(4-chloro-3-nitrobenzylidene)acetohydrazide, C9H8ClN3O3, and (E)-2-(4-chlorobenzylidene)-1-(quinolin-8-yl)hydrazine, C16H12ClN3, are reported. The molecules have been characteriz
Externí odkaz:
https://doaj.org/article/7d2f2ba949c5410cb10ddb257b6cd937
Publikováno v:
Molbank, Vol 2024, Iss 2, p M1798 (2024)
The reaction of equimolar quantities of 3-(1-(4-methoxyphenyl)-5-methyl-1H-1,2,3-triazol-4-yl)-1-phenyl-1H-pyrazole-4-carbaldehyde and (2,4,6-trichlorophenyl)hydrazine in ethanol containing concentrated hydrochloric acid (0.2 mL; 37%) as a catalyst u
Externí odkaz:
https://doaj.org/article/d4a76d3152f94576ba8454977e10ccac