Imidazolium 4-aminobenzoate

Rodolfo Moreno-Fuquen; Alan R. Kennedy; Denise Gilmour; R. H. De Almeida Santos; Rommel B. Viana

doi:10.1107/S160053680904625X

Imidazolium 4-aminobenzoate

Rodolfo Moreno-Fuquen, Alan R. Kennedy, Denise Gilmour, R. H. De Almeida Santos, Rommel B. Viana

Pure And Applied Chemistry

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

6 Citations (Scopus)

Abstract

In the title salt, C3H5N2+ center dot C7H6NO2-, the carboxylate group of the 4-aminobenzoate anion forms a dihedral angle of 13.23 (17)degrees with respect to the benzene ring. There are N-H center dot center dot center dot O hydrogen-bonding interactions between the anion and cation, and weak intermolecular C-H center dot center dot center dot O contacts with carboxylate O-atom acceptors of the 4-aminobenzoate anion result in extended three-dimensional R-4(4)(22) and R-5(6)(30) edge-fused rings along the [100], [010] and [001] directions.

Original language	English
Pages (from-to)	O3044-U182
Number of pages	11
Journal	Acta Crystallographica Section E: Structure Reports
Volume	65
DOIs	https://doi.org/10.1107/S160053680904625X
Publication status	Published - Dec 2009

Keywords

crystal structures
aminobenzoate anion forms
benzene ring

Access to Document

10.1107/S160053680904625XLicence: CC BY 4.0

Physical Organic Chemistry: Opportunities In Synthesis, Materials And Pharmaceuticals (Science And Innovation Award)
Murphy, J. (Principal Investigator), Coombs, G. (Co-investigator), Ferguson, A. (Co-investigator) & Florence, A. (Co-investigator)
Scottish Funding Council SFC, EPSRC (Engineering and Physical Sciences Research Council)
1/09/07 → 30/10/12
Project: Research

x-ray diffractometer
Kennedy, A.
Pure And Applied Chemistry
Facility/equipment: Equipment

Cite this

@article{6f3e345de8f7465a93a66f8a99f3b407,

title = "Imidazolium 4-aminobenzoate",

abstract = "In the title salt, C3H5N2+ center dot C7H6NO2-, the carboxylate group of the 4-aminobenzoate anion forms a dihedral angle of 13.23 (17)degrees with respect to the benzene ring. There are N-H center dot center dot center dot O hydrogen-bonding interactions between the anion and cation, and weak intermolecular C-H center dot center dot center dot O contacts with carboxylate O-atom acceptors of the 4-aminobenzoate anion result in extended three-dimensional R-4(4)(22) and R-5(6)(30) edge-fused rings along the [100], [010] and [001] directions.",

keywords = "crystal structures, aminobenzoate anion forms, benzene ring",

author = "Rodolfo Moreno-Fuquen and Kennedy, {Alan R.} and Denise Gilmour and {De Almeida Santos}, {R. H.} and Viana, {Rommel B.}",

year = "2009",

month = dec,

doi = "10.1107/S160053680904625X",

language = "English",

volume = "65",

pages = "O3044--U182",

journal = "Acta Crystallographica Section E: Structure Reports",

issn = "1600-5368",

}

TY - JOUR

T1 - Imidazolium 4-aminobenzoate

AU - Moreno-Fuquen, Rodolfo

AU - Kennedy, Alan R.

AU - Gilmour, Denise

AU - De Almeida Santos, R. H.

AU - Viana, Rommel B.

PY - 2009/12

Y1 - 2009/12

N2 - In the title salt, C3H5N2+ center dot C7H6NO2-, the carboxylate group of the 4-aminobenzoate anion forms a dihedral angle of 13.23 (17)degrees with respect to the benzene ring. There are N-H center dot center dot center dot O hydrogen-bonding interactions between the anion and cation, and weak intermolecular C-H center dot center dot center dot O contacts with carboxylate O-atom acceptors of the 4-aminobenzoate anion result in extended three-dimensional R-4(4)(22) and R-5(6)(30) edge-fused rings along the [100], [010] and [001] directions.

AB - In the title salt, C3H5N2+ center dot C7H6NO2-, the carboxylate group of the 4-aminobenzoate anion forms a dihedral angle of 13.23 (17)degrees with respect to the benzene ring. There are N-H center dot center dot center dot O hydrogen-bonding interactions between the anion and cation, and weak intermolecular C-H center dot center dot center dot O contacts with carboxylate O-atom acceptors of the 4-aminobenzoate anion result in extended three-dimensional R-4(4)(22) and R-5(6)(30) edge-fused rings along the [100], [010] and [001] directions.

KW - crystal structures

KW - aminobenzoate anion forms

KW - benzene ring

U2 - 10.1107/S160053680904625X

DO - 10.1107/S160053680904625X

M3 - Article

SN - 1600-5368

VL - 65

SP - O3044-U182

JO - Acta Crystallographica Section E: Structure Reports

JF - Acta Crystallographica Section E: Structure Reports

ER -

Imidazolium 4-aminobenzoate

Abstract

Keywords

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Projects

Physical Organic Chemistry: Opportunities In Synthesis, Materials And Pharmaceuticals (Science And Innovation Award)

Equipment

x-ray diffractometer

Cite this