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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 structures
Ricaurte 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 dimensions
Jorge Trilleras, Jairo Quiroga, Justo Cobo, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
January 9, 2004
Hydrogen bonding in C-substituted nitroanilines: a chain of R3 3(12)rings in 2-methanesulfonyl-4-nitroaniline
R Alan Howie, John N Low, James L Wardell, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
April 9, 2004
Molecular conformation and supramolecular aggregation in two fused pyrazoles: pi-stacked R(2)(2)(6) dimers in 2,8,8-trimethyl-6,7,8,9-tetrahydropyrazolo[2,3-a]quinazolin-6-one, and sheets of alternating R(2(2)12) and R(6)(6)(48) rings in 3-tert-butyl-4',4'-dimethyl-1-phenyl-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-b]pyridine-5-spiro-1'-cyclohexane-2',6'-dione
John N Low, Justo Cobo, Jaime Mera, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
December 13, 2003
2-Aminobenzimidazolium O-ethyl malonate: eight independent N-H...O hydrogen bonds generate sheets
John N Low, Justo Cobo, Rodrigo Abonia, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
March 9, 2004
Racemic 5-(4-chlorophenyl)-2-methoxyindeno[1',2':2,3]pyrido[5,6-d]pyrimidine-4,6(3H,5H)-dione-dimethylformamide (1/1) and (5RS,5aSR,10bSR)-10b-hydroxy-2-methoxy-5-(4-methoxyphenyl)-5a,10b-dihydroindeno[1',2':2,3]pyrido[5,6-d]pyrimidine-4,6(3H,5H)-dione-dimethylformamide (1/1): chains of rings generated by N-H...O and C-H...pi(arene) hydrogen bonds
John N Low, Justo Cobo, Carlos Cisneros, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
June 3, 2005
Hydrogen-bonded chains in 3-(5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)-1-(4-methoxyphenyl)propenone and 3-(5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)-1-(3,4,5-trimethoxyphenyl)propenone
Jorge Trilleras, Jairo Quiroga, Justo Cobo, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
April 7, 2006
7-Amino-2,5-dimethylpyrazolo[1,5-a]pyrimidine hemihydrate redetermined at 120 K: a three-dimensional hydrogen-bonded framework
Jaime Portilla, Jairo Quiroga, Justo Cobo, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
April 9, 2008
Hydrogen-bonded sheet structures in neutral, anionic and hydrated 6-amino-2-(morpholin-4-yl)-5-nitrosopyrimidines
Fabían Orozco, Braulio Insuasty, John N Low, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
November 5, 2002
2-Amino-4,6-dimethoxy-5-nitrosopyrimidine-water (4/3): seven independent molecular components are linked into a three-dimensional framework by six three-centre and eight two-centre hydrogen bonds
Christopher Glidewell, John N Low, Antonio Marchal, et al.
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of 26
Search research articles
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Showing results (71-80 of 258) with videos related to
Sort By:
Page
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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 structures
Ricaurte 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 dimensions
Jorge Trilleras, Jairo Quiroga, Justo Cobo, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
January 9, 2004
Hydrogen bonding in C-substituted nitroanilines: a chain of R3 3(12)rings in 2-methanesulfonyl-4-nitroaniline
R Alan Howie, John N Low, James L Wardell, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
April 9, 2004
Molecular conformation and supramolecular aggregation in two fused pyrazoles: pi-stacked R(2)(2)(6) dimers in 2,8,8-trimethyl-6,7,8,9-tetrahydropyrazolo[2,3-a]quinazolin-6-one, and sheets of alternating R(2(2)12) and R(6)(6)(48) rings in 3-tert-butyl-4',4'-dimethyl-1-phenyl-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-b]pyridine-5-spiro-1'-cyclohexane-2',6'-dione
John N Low, Justo Cobo, Jaime Mera, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
December 13, 2003
2-Aminobenzimidazolium O-ethyl malonate: eight independent N-H...O hydrogen bonds generate sheets
John N Low, Justo Cobo, Rodrigo Abonia, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
March 9, 2004
Racemic 5-(4-chlorophenyl)-2-methoxyindeno[1',2':2,3]pyrido[5,6-d]pyrimidine-4,6(3H,5H)-dione-dimethylformamide (1/1) and (5RS,5aSR,10bSR)-10b-hydroxy-2-methoxy-5-(4-methoxyphenyl)-5a,10b-dihydroindeno[1',2':2,3]pyrido[5,6-d]pyrimidine-4,6(3H,5H)-dione-dimethylformamide (1/1): chains of rings generated by N-H...O and C-H...pi(arene) hydrogen bonds
John N Low, Justo Cobo, Carlos Cisneros, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
June 3, 2005
Hydrogen-bonded chains in 3-(5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)-1-(4-methoxyphenyl)propenone and 3-(5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)-1-(3,4,5-trimethoxyphenyl)propenone
Jorge Trilleras, Jairo Quiroga, Justo Cobo, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
April 7, 2006
7-Amino-2,5-dimethylpyrazolo[1,5-a]pyrimidine hemihydrate redetermined at 120 K: a three-dimensional hydrogen-bonded framework
Jaime Portilla, Jairo Quiroga, Justo Cobo, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
April 9, 2008
Hydrogen-bonded sheet structures in neutral, anionic and hydrated 6-amino-2-(morpholin-4-yl)-5-nitrosopyrimidines
Fabían Orozco, Braulio Insuasty, John N Low, et al.
Acta Crystallographica. Section C, Crystal Structure Communications
|
November 5, 2002
2-Amino-4,6-dimethoxy-5-nitrosopyrimidine-water (4/3): seven independent molecular components are linked into a three-dimensional framework by six three-centre and eight two-centre hydrogen bonds
Christopher Glidewell, John N Low, Antonio Marchal, et al.
Page
of 26