2-Amino-5-nitro-4,6-dipiperidino-pyrimidinium hydrogensulfate monohydrate: hydrogen-bonded sheets containing highly distorted cations

A  Quesada; A  Marchal; J N  Low; C  Glidewell

doi:10.1107/S0108270103001458

2-Amino-5-nitro-4,6-dipiperidino-pyrimidinium hydrogensulfate monohydrate: hydrogen-bonded sheets containing highly distorted cations

A Quesada
, A Marchal
, J N Low
, C Glidewell

School of Chemistry

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

Abstract

In the title compound, C14H23N6O2+.HSO4-.H2O, the pyrimidinium ring of the cation adopts a twist-boat conformation, induced by steric clashes between adjacent ring substituents; the anions and the water molecules are linked by three O-H...O hydrogen bonds [H...O=1.70-1.78 Angstrom, O...O=2.548 (2)-2.761 (2) Angstrom and O-H...O=161-168degrees] into chains of edge-fused R-4(4) (12) rings, which are linked into sheets by the cations, via three N-H...O hydrogen bonds [H...O=1.96-2.17 Angstrom, N...O=2.820 (2)-2.935 (2) Angstrom and N-H...O=145-173degrees].

Original language	English
Pages (from-to)	o102-o104
Number of pages	3
Journal	Acta Crystallographica Section C-Crystal Structure Communications
Volume	59
DOIs	https://doi.org/10.1107/S0108270103001458
Publication status	Published - Mar 2003

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@article{2ce744c9c29f4776b9358b166d58eee2,

title = "2-Amino-5-nitro-4,6-dipiperidino-pyrimidinium hydrogensulfate monohydrate: hydrogen-bonded sheets containing highly distorted cations",

abstract = "In the title compound, C14H23N6O2+.HSO4-.H2O, the pyrimidinium ring of the cation adopts a twist-boat conformation, induced by steric clashes between adjacent ring substituents; the anions and the water molecules are linked by three O-H...O hydrogen bonds [H...O=1.70-1.78 Angstrom, O...O=2.548 (2)-2.761 (2) Angstrom and O-H...O=161-168degrees] into chains of edge-fused R-4(4) (12) rings, which are linked into sheets by the cations, via three N-H...O hydrogen bonds [H...O=1.96-2.17 Angstrom, N...O=2.820 (2)-2.935 (2) Angstrom and N-H...O=145-173degrees].",

author = "A Quesada and A Marchal and Low, \{J N\} and C Glidewell",

year = "2003",

month = mar,

doi = "10.1107/S0108270103001458",

language = "English",

volume = "59",

pages = "o102--o104",

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

issn = "1600-5759",

publisher = "International Union of Crystallography",

}

TY - JOUR

T1 - 2-Amino-5-nitro-4,6-dipiperidino-pyrimidinium hydrogensulfate monohydrate: hydrogen-bonded sheets containing highly distorted cations

AU - Quesada, A

AU - Marchal, A

AU - Low, J N

AU - Glidewell, C

PY - 2003/3

Y1 - 2003/3

N2 - In the title compound, C14H23N6O2+.HSO4-.H2O, the pyrimidinium ring of the cation adopts a twist-boat conformation, induced by steric clashes between adjacent ring substituents; the anions and the water molecules are linked by three O-H...O hydrogen bonds [H...O=1.70-1.78 Angstrom, O...O=2.548 (2)-2.761 (2) Angstrom and O-H...O=161-168degrees] into chains of edge-fused R-4(4) (12) rings, which are linked into sheets by the cations, via three N-H...O hydrogen bonds [H...O=1.96-2.17 Angstrom, N...O=2.820 (2)-2.935 (2) Angstrom and N-H...O=145-173degrees].

AB - In the title compound, C14H23N6O2+.HSO4-.H2O, the pyrimidinium ring of the cation adopts a twist-boat conformation, induced by steric clashes between adjacent ring substituents; the anions and the water molecules are linked by three O-H...O hydrogen bonds [H...O=1.70-1.78 Angstrom, O...O=2.548 (2)-2.761 (2) Angstrom and O-H...O=161-168degrees] into chains of edge-fused R-4(4) (12) rings, which are linked into sheets by the cations, via three N-H...O hydrogen bonds [H...O=1.96-2.17 Angstrom, N...O=2.820 (2)-2.935 (2) Angstrom and N-H...O=145-173degrees].

U2 - 10.1107/S0108270103001458

DO - 10.1107/S0108270103001458

M3 - Article

SN - 1600-5759

SN - 0108-2701

VL - 59

SP - o102-o104

JO - Acta Crystallographica Section C-Crystal Structure Communications

JF - Acta Crystallographica Section C-Crystal Structure Communications

ER -

2-Amino-5-nitro-4,6-dipiperidino-pyrimidinium hydrogensulfate monohydrate: hydrogen-bonded sheets containing highly distorted cations

Abstract

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