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Pyrimidine-2,4-diamine acetone monosolvate.

Draguta S, Sandhu B, Khrustalev VN, Fonari MS, Timofeeva TV - Acta Crystallogr Sect E Struct Rep Online (2013)

Bottom Line: In the title compound, C(4)H(6)N(4)·C(3)H(6)O, the pyrimidine-2,4-diamine mol-ecule is nearly planar (r.m.s. deviation = 0.005 Å), with the endocyclic angles covering the range 114.36 (10)-126.31 (10)°.In the crystal, N-H⋯N and N-H⋯O hydrogen bonds link the mol-ecules into ribbons along [101], and weak C-H⋯π inter-actions consolidate further the crystal packing.

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Affiliation: D. Ghitu Institute of Electronic Engineering and Nanotechnologies, 3/3 Academy Street, MD-2028, Chisinau, Republic of Moldova.

ABSTRACT
In the title compound, C(4)H(6)N(4)·C(3)H(6)O, the pyrimidine-2,4-diamine mol-ecule is nearly planar (r.m.s. deviation = 0.005 Å), with the endocyclic angles covering the range 114.36 (10)-126.31 (10)°. In the crystal, N-H⋯N and N-H⋯O hydrogen bonds link the mol-ecules into ribbons along [101], and weak C-H⋯π inter-actions consolidate further the crystal packing.

No MeSH data available.


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Molecular structure of I. Displacement ellipsoids are shown at the 50% probability level. H atoms are presented as small spheres of arbitrary radius.
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Fap1: Molecular structure of I. Displacement ellipsoids are shown at the 50% probability level. H atoms are presented as small spheres of arbitrary radius.


Pyrimidine-2,4-diamine acetone monosolvate.

Draguta S, Sandhu B, Khrustalev VN, Fonari MS, Timofeeva TV - Acta Crystallogr Sect E Struct Rep Online (2013)

Molecular structure of I. Displacement ellipsoids are shown at the 50% probability level. H atoms are presented as small spheres of arbitrary radius.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3569783&req=5

Fap1: Molecular structure of I. Displacement ellipsoids are shown at the 50% probability level. H atoms are presented as small spheres of arbitrary radius.
Bottom Line: In the title compound, C(4)H(6)N(4)·C(3)H(6)O, the pyrimidine-2,4-diamine mol-ecule is nearly planar (r.m.s. deviation = 0.005 Å), with the endocyclic angles covering the range 114.36 (10)-126.31 (10)°.In the crystal, N-H⋯N and N-H⋯O hydrogen bonds link the mol-ecules into ribbons along [101], and weak C-H⋯π inter-actions consolidate further the crystal packing.

View Article: PubMed Central - HTML - PubMed

Affiliation: D. Ghitu Institute of Electronic Engineering and Nanotechnologies, 3/3 Academy Street, MD-2028, Chisinau, Republic of Moldova.

ABSTRACT
In the title compound, C(4)H(6)N(4)·C(3)H(6)O, the pyrimidine-2,4-diamine mol-ecule is nearly planar (r.m.s. deviation = 0.005 Å), with the endocyclic angles covering the range 114.36 (10)-126.31 (10)°. In the crystal, N-H⋯N and N-H⋯O hydrogen bonds link the mol-ecules into ribbons along [101], and weak C-H⋯π inter-actions consolidate further the crystal packing.

No MeSH data available.


Related in: MedlinePlus