Crystallography Open Database





Information card for 2014408

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Coordinates

2014408.cif

Structure parameters

Common name Trimethoprim picolinate
Formula - C20 H23 N5 O5 -
Calculated formula - C20 H23 N5 O5 -
Title of publication Hydrogen-bonding patterns in trimethoprim picolinate and 2-amino-4,6-dimethylpyrimidinium picolinate hemihydrate
Authors of publication Madhukar Hemamalini; Packianathan Thomas Muthiah; Daniel E. Lynch
Journal of publication Acta Crystallographica, Section C
Year of publication 2006
Journal volume 62
Pages of publication o107 - o110
a 9.0642 ± 0.0003 Å
b 10.273 ± 0.0003 Å
c 12.1188 ± 0.0004 Å
α 108.051 ± 0.017°
β 98.741 ± 0.002°
γ 107.517 ± 0.002°
Cell volume 985.03 ± 0.14 Å3
Cell temperature 120 ± 2 K
Ambient diffraction temperature 120 ± 2 K
Number of distinct elements 4
Hermann-Mauguin symmetry space group P -1
Hall symmetry space group -P 1
Has coordinates Yes
Has disorder No
Has Fobs No

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