Showing results (211-220 of 677) with videos related to

Sort By:
Pageof 68
Acta Crystallographica. Section C, Crystal Structure Communications|January 7, 2006
5-Chloro-3-methyl-4-[3-(4-nitrophenyl)-4,5-dihydro-1H-pyrazol-5-yl]-1-phenyl-1H-pyrazole: a chain of fused hydrogen-bonded ringsBraulio Insuasty, Harlen Torres, Justo Cobo, et al.
Acta Crystallographica. Section C, Crystal Structure Communications|January 7, 2006
1,5-Bis(4-chlorophenyl)-3-(2-chloroquinolin-3-yl)pentane-1,5-dione: sheets of R(4)(4)(26) rings built from C-H...N and C-H...O hydrogen bondsBraulio Insuasty, Harlen Torres, Justo Cobo, et al.
Acta Crystallographica. Section C, Crystal Structure Communications|December 7, 2007
A three-dimensional hydrogen-bonded framework in 2-amino-6-(N-methylanilino)pyrimidin-4(3H)-one and a ribbon of fused hydrogen-bonded rings in 2-amino-6-(N-methylanilino)-5-nitropyrimidin-4(3H)-oneRicaurte Rodríguez, Justo Cobo, Manuel Nogueras, et al.
Acta Crystallographica. Section C, Crystal Structure Communications|February 7, 2008
A hydrogen-bonded chain of rings in 5-amino-1-(4-methoxybenzoyl)-3-methylpyrazole and a three-dimensional hydrogen-bonded framework in 5-amino-3-methyl-1-(2-nitrobenzoyl)pyrazoleJairo Quiroga, Jaime Portilla, John N Low, et al.
Acta Crystallographica. Section E, Crystallographic Communications|December 22, 2018
Four 1-aryl-1<i>H</i>-pyrazole-3,4-di-carboxyl-ate derivatives: synthesis, mol-ecular conformation and hydrogen bondingAsma, Balakrishna Kalluraya, Hemmige S Yathirajan, et al.
Acta Crystallographica. Section C, Crystal Structure Communications|September 1, 2007
Hydrogen-bonded sheets of R2(2)(10) and R4(4)(24) rings in 1-deoxy-1-morpholino-D-fructopyranoseRicaurte Rodríguez, Justo Cobo, Manuel Nogueras, et al.
Acta Crystallographica. Section C, Crystal Structure Communications|November 9, 2007
A three-dimensional hydrogen-bonded framework in 2-amino-4,6-bis[N-methyl-N-(4-methylphenyl)amino]pyrimidine-5-carbaldehyde and hydrogen-bonded sheets in 2-amino-4-(indolin-1-yl)-6-methoxypyrimidine-5-carbaldehydeJohn N Low, Jorge Trilleras, Justo Cobo, et al.
Acta Crystallographica. Section C, Crystal Structure Communications|July 5, 2008
10-Ethyl-4-oxo-2,3,4,10-tetrahydropyrimido[4,5-b]quinolin-2-iminium 4-toluenesulfonate: a polarized electronic structure in the cation and a hydrogen-bonded sheet structureJorge Trilleras, Jairo Quiroga, John N Low, et al.
Acta Crystallographica. Section C, Crystal Structure Communications|December 6, 2008
Four 2-amino-6-aryl-4-methoxy-11H-pyrimido[4,5-b][1,4]benzodiazepines: similar molecular structures but different crystal structuresRicaurte Rodríguez, Justo Cobo, Manuel Nogueras, et al.
Acta Crystallographica. Section C, Crystal Structure Communications|December 6, 2008
Four N(7)-alkoxybenzyl-substituted 4,5,6,7-tetrahydro-1H-pyrazolo[3,4-b]pyridine-5-spiro-1'-cyclohexane-2',6'-diones: hydrogen-bonded supramolecular structures in zero, one, two or three dimensionsJorge Trilleras, Jairo Quiroga, Justo Cobo, et al.
Pageof 68