Methyl 7-hydroxy-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropteridine-6-carboxylate-dimethyl sulfoxide (1/1) forms chains containing O-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds and aromatic pi-pi-stacking interactions

D  Cannon; J N  Low; J  Cobo; S  Molina; M  Nogueras; A  Sanchez; C  Glidewell

Methyl 7-hydroxy-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropteridine-6-carboxylate-dimethyl sulfoxide (1/1) forms chains containing O-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds and aromatic pi-pi-stacking interactions

D Cannon
, J N Low
, J Cobo
, S Molina
, M Nogueras
, A Sanchez
, C Glidewell

School of Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

In the title compound, C11H12N4O5.C2H6OS, the molecular components are linked by a short hydrogen bond with dimensions O . . . O 2.517 (2) Angstrom and O--H . . . O 168 degrees. Paired C--H . . . O hydrogen bonds [C . . .O 3.362 (2) and 3.382 (2)Angstrom; C--H . . . O 157 and 140 degrees] generate cyclic centrosymmetric four-component aggregates reinforced by aromatic pi-pi -stacking interactions, and further C--H . . . O hydrogen bonds [C . . . O 3.472 (3) and 3.521 (2) Angstrom; C--H . . . O 156 and 157 degrees] link these aggregates into chains.

Original language	English
Pages (from-to)	608-610
Number of pages	3
Journal	Acta Crystallographica Section C-Crystal Structure Communications
Volume	57
Publication status	Published - May 2001

Keywords

CRYSTAL-STRUCTURE
1,3,6,7-TETRAMETHYLLUMAZINE
1,3-DIMETHYLLUMAZINE
INHIBITORS
DIHYDRATE

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Cannon, D., Low, J. N., Cobo, J., Molina, S., Nogueras, M., Sanchez, A., & Glidewell, C. (2001). Methyl 7-hydroxy-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropteridine-6-carboxylate-dimethyl sulfoxide (1/1) forms chains containing O-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds and aromatic pi-pi-stacking interactions. Acta Crystallographica Section C-Crystal Structure Communications, 57, 608-610.

Cannon, D ; Low, J N ; Cobo, J et al. / Methyl 7-hydroxy-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropteridine-6-carboxylate-dimethyl sulfoxide (1/1) forms chains containing O-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds and aromatic pi-pi-stacking interactions. In: Acta Crystallographica Section C-Crystal Structure Communications. 2001 ; Vol. 57. pp. 608-610.

@article{f581ff4aeb1246589fa0e78edd5ab094,

title = "Methyl 7-hydroxy-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropteridine-6-carboxylate-dimethyl sulfoxide (1/1) forms chains containing O-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds and aromatic pi-pi-stacking interactions",

abstract = "In the title compound, C11H12N4O5.C2H6OS, the molecular components are linked by a short hydrogen bond with dimensions O . . . O 2.517 (2) Angstrom and O--H . . . O 168 degrees. Paired C--H . . . O hydrogen bonds [C . . .O 3.362 (2) and 3.382 (2)Angstrom; C--H . . . O 157 and 140 degrees] generate cyclic centrosymmetric four-component aggregates reinforced by aromatic pi-pi -stacking interactions, and further C--H . . . O hydrogen bonds [C . . . O 3.472 (3) and 3.521 (2) Angstrom; C--H . . . O 156 and 157 degrees] link these aggregates into chains.",

keywords = "CRYSTAL-STRUCTURE, 1,3,6,7-TETRAMETHYLLUMAZINE, 1,3-DIMETHYLLUMAZINE, INHIBITORS, DIHYDRATE",

author = "D Cannon and Low, \{J N\} and J Cobo and S Molina and M Nogueras and A Sanchez and C Glidewell",

year = "2001",

month = may,

language = "English",

volume = "57",

pages = "608--610",

journal = "Acta Crystallographica Section C-Crystal Structure Communications",

issn = "1600-5759",

publisher = "International Union of Crystallography",

}

Cannon, D, Low, JN, Cobo, J, Molina, S, Nogueras, M, Sanchez, A & Glidewell, C 2001, 'Methyl 7-hydroxy-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropteridine-6-carboxylate-dimethyl sulfoxide (1/1) forms chains containing O-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds and aromatic pi-pi-stacking interactions', Acta Crystallographica Section C-Crystal Structure Communications, vol. 57, pp. 608-610.

Methyl 7-hydroxy-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropteridine-6-carboxylate-dimethyl sulfoxide (1/1) forms chains containing O-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds and aromatic pi-pi-stacking interactions. / Cannon, D ; Low, J N ; Cobo, J et al.
In: Acta Crystallographica Section C-Crystal Structure Communications, Vol. 57, 05.2001, p. 608-610.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Methyl 7-hydroxy-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropteridine-6-carboxylate-dimethyl sulfoxide (1/1) forms chains containing O-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds and aromatic pi-pi-stacking interactions

AU - Cannon, D

AU - Low, J N

AU - Cobo, J

AU - Molina, S

AU - Nogueras, M

AU - Sanchez, A

AU - Glidewell, C

PY - 2001/5

Y1 - 2001/5

N2 - In the title compound, C11H12N4O5.C2H6OS, the molecular components are linked by a short hydrogen bond with dimensions O . . . O 2.517 (2) Angstrom and O--H . . . O 168 degrees. Paired C--H . . . O hydrogen bonds [C . . .O 3.362 (2) and 3.382 (2)Angstrom; C--H . . . O 157 and 140 degrees] generate cyclic centrosymmetric four-component aggregates reinforced by aromatic pi-pi -stacking interactions, and further C--H . . . O hydrogen bonds [C . . . O 3.472 (3) and 3.521 (2) Angstrom; C--H . . . O 156 and 157 degrees] link these aggregates into chains.

AB - In the title compound, C11H12N4O5.C2H6OS, the molecular components are linked by a short hydrogen bond with dimensions O . . . O 2.517 (2) Angstrom and O--H . . . O 168 degrees. Paired C--H . . . O hydrogen bonds [C . . .O 3.362 (2) and 3.382 (2)Angstrom; C--H . . . O 157 and 140 degrees] generate cyclic centrosymmetric four-component aggregates reinforced by aromatic pi-pi -stacking interactions, and further C--H . . . O hydrogen bonds [C . . . O 3.472 (3) and 3.521 (2) Angstrom; C--H . . . O 156 and 157 degrees] link these aggregates into chains.

KW - CRYSTAL-STRUCTURE

KW - 1,3,6,7-TETRAMETHYLLUMAZINE

KW - 1,3-DIMETHYLLUMAZINE

KW - INHIBITORS

KW - DIHYDRATE

M3 - Article

SN - 1600-5759

SN - 0108-2701

VL - 57

SP - 608

EP - 610

JO - Acta Crystallographica Section C-Crystal Structure Communications

JF - Acta Crystallographica Section C-Crystal Structure Communications

ER -

Cannon D, Low JN, Cobo J, Molina S, Nogueras M, Sanchez A et al. Methyl 7-hydroxy-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropteridine-6-carboxylate-dimethyl sulfoxide (1/1) forms chains containing O-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds and aromatic pi-pi-stacking interactions. Acta Crystallographica Section C-Crystal Structure Communications. 2001 May;57:608-610.