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4-Amino-benzoic acid-4,4'-(propane-1,3-diyl)dipyridine (1/1).

Shen FM, Lush SF - Acta Crystallogr Sect E Struct Rep Online (2010)

Bottom Line: In the crystal structure of the title compound, C(13)H(14)N(2)·C(7)H(7)NO(2), the 4,4'-trimethyl-ene-dipyridine (TMDP) mol-ecule displays an approximately planar structure, the maximum atomic deviation excluding H atoms being 0.118 (2) Å and the dihedral angle between the pyridine rings 4.59 (10)°.The TMDP and 4-amino-benzoic acid (ABA) mol-ecules are linked by O-H⋯N and N-H⋯N hydrogen bonding, while ABA mol-ecules are linked by O-H⋯O hydrogen bonding.C-H⋯π interactions are also observed between the methyl-ene groups of TMDP mol-ecules and the benzene rings of ABA mol-ecules.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the crystal structure of the title compound, C(13)H(14)N(2)·C(7)H(7)NO(2), the 4,4'-trimethyl-ene-dipyridine (TMDP) mol-ecule displays an approximately planar structure, the maximum atomic deviation excluding H atoms being 0.118 (2) Å and the dihedral angle between the pyridine rings 4.59 (10)°. The TMDP and 4-amino-benzoic acid (ABA) mol-ecules are linked by O-H⋯N and N-H⋯N hydrogen bonding, while ABA mol-ecules are linked by O-H⋯O hydrogen bonding. C-H⋯π interactions are also observed between the methyl-ene groups of TMDP mol-ecules and the benzene rings of ABA mol-ecules.

No MeSH data available.


Related in: MedlinePlus

View of the title compound with the atom numbering scheme. Displacement ellipsoids for non-H atoms are drawn at the 50% probability level.
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Fap1: View of the title compound with the atom numbering scheme. Displacement ellipsoids for non-H atoms are drawn at the 50% probability level.


4-Amino-benzoic acid-4,4'-(propane-1,3-diyl)dipyridine (1/1).

Shen FM, Lush SF - Acta Crystallogr Sect E Struct Rep Online (2010)

View of the title compound with the atom numbering scheme. Displacement ellipsoids for non-H atoms are drawn at the 50% probability level.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3009261&req=5

Fap1: View of the title compound with the atom numbering scheme. Displacement ellipsoids for non-H atoms are drawn at the 50% probability level.
Bottom Line: In the crystal structure of the title compound, C(13)H(14)N(2)·C(7)H(7)NO(2), the 4,4'-trimethyl-ene-dipyridine (TMDP) mol-ecule displays an approximately planar structure, the maximum atomic deviation excluding H atoms being 0.118 (2) Å and the dihedral angle between the pyridine rings 4.59 (10)°.The TMDP and 4-amino-benzoic acid (ABA) mol-ecules are linked by O-H⋯N and N-H⋯N hydrogen bonding, while ABA mol-ecules are linked by O-H⋯O hydrogen bonding.C-H⋯π interactions are also observed between the methyl-ene groups of TMDP mol-ecules and the benzene rings of ABA mol-ecules.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the crystal structure of the title compound, C(13)H(14)N(2)·C(7)H(7)NO(2), the 4,4'-trimethyl-ene-dipyridine (TMDP) mol-ecule displays an approximately planar structure, the maximum atomic deviation excluding H atoms being 0.118 (2) Å and the dihedral angle between the pyridine rings 4.59 (10)°. The TMDP and 4-amino-benzoic acid (ABA) mol-ecules are linked by O-H⋯N and N-H⋯N hydrogen bonding, while ABA mol-ecules are linked by O-H⋯O hydrogen bonding. C-H⋯π interactions are also observed between the methyl-ene groups of TMDP mol-ecules and the benzene rings of ABA mol-ecules.

No MeSH data available.


Related in: MedlinePlus