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2,2'-Biimidazolium 5-amino-2,4,6-tri-bromo-isophthalate.

Zhang KL, Huang H, Ng SW - Acta Crystallogr Sect E Struct Rep Online (2010)

Bottom Line: In the cation of the title salt, C(6)H(8)N(4) (2+)·C(8)H(2)Br(3)NO(4) (2-), the dihedral angle between the two five-membered rings is 2.1 (3)°.In the anion, the mean planes of the carboxyl units are twisted from the benzene ring by 84.3 (4) and 86.2 (3)°.In the crystal, the components are linked by imidazolium-carboxyl-ate N-H⋯O hydrogen bonds, generating a chain running along [10].

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ABSTRACT
In the cation of the title salt, C(6)H(8)N(4) (2+)·C(8)H(2)Br(3)NO(4) (2-), the dihedral angle between the two five-membered rings is 2.1 (3)°. In the anion, the mean planes of the carboxyl units are twisted from the benzene ring by 84.3 (4) and 86.2 (3)°. In the crystal, the components are linked by imidazolium-carboxyl-ate N-H⋯O hydrogen bonds, generating a chain running along [10].

No MeSH data available.


Part of the crystal structure showing hydrogen bonds as dashed lines.
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Fap2: Part of the crystal structure showing hydrogen bonds as dashed lines.


2,2'-Biimidazolium 5-amino-2,4,6-tri-bromo-isophthalate.

Zhang KL, Huang H, Ng SW - Acta Crystallogr Sect E Struct Rep Online (2010)

Part of the crystal structure showing hydrogen bonds as dashed lines.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3009234&req=5

Fap2: Part of the crystal structure showing hydrogen bonds as dashed lines.
Bottom Line: In the cation of the title salt, C(6)H(8)N(4) (2+)·C(8)H(2)Br(3)NO(4) (2-), the dihedral angle between the two five-membered rings is 2.1 (3)°.In the anion, the mean planes of the carboxyl units are twisted from the benzene ring by 84.3 (4) and 86.2 (3)°.In the crystal, the components are linked by imidazolium-carboxyl-ate N-H⋯O hydrogen bonds, generating a chain running along [10].

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the cation of the title salt, C(6)H(8)N(4) (2+)·C(8)H(2)Br(3)NO(4) (2-), the dihedral angle between the two five-membered rings is 2.1 (3)°. In the anion, the mean planes of the carboxyl units are twisted from the benzene ring by 84.3 (4) and 86.2 (3)°. In the crystal, the components are linked by imidazolium-carboxyl-ate N-H⋯O hydrogen bonds, generating a chain running along [10].

No MeSH data available.