Acta Crystallographica Section C

Crystal Structure Communications

Volume 63, Part 2 (February 2007)

organic compounds

gd3069 scheme

Acta Cryst. (2007). C63, o120-o122 [ doi:10.1107/S010827010605517X ]

Isomorphous brucinium 4-nitrobenzoate methanol solvate and brucinium 4-nitrobenzoate dihydrate

A. Bialonska and Z. Ciunik

Abstract: In isomorphous crystals of brucinium 4-nitrobenzoate methanol solvate, C₂₃H₂₇N₂O₄⁺·C₇H₄NO₄^-·CH₃OH, and brucinium 4-nitrobenzoate dihydrate, C₂₃H₂₇N₂O₄⁺·C₇H₄NO₄^-·2H₂O, the brucinium cations form reverse corrugated layers, in which the amine N and amide O atoms of the brucinium cations are located in the grooves and at convex points of the layer surface, respectively. Similarly, as observed for the commonly occurring corrugated brucinium layers, the amide O atoms of the cations are involved in hydrogen bonds in which solvent molecules are the donors.

Formula: C₂₃H₂₇N₂O₄⁺·C₇H₄NO₄^-·CH₄O and C₂₃H₂₇N₂O₄⁺·C₇H₄NO₄^-·2H₂O


	Structure factor file (CIF format) (151.0 kbytes) [ doi:10.1107/S010827010605517X/gd3069Isup2.hkl ] Contains datablock I

	Structure factor file (CIF format) (182.2 kbytes) [ doi:10.1107/S010827010605517X/gd3069supplementsup4.hkl ] Contains datablock supplement

	Structure factor file (CIF format) (152.6 kbytes) [ doi:10.1107/S010827010605517X/gd3069IIsup3.hkl ] Contains datablock II

Notes:

To open or display or play some files, you may need to set your browser up to use the appropriate software. See the full list of file types for an explanation of the different file types and their related mime types and, where available links to sites from where the appropriate software may be obtained.

The download button will force most browsers to prompt for a file name to store the data on your hard disk.

Where possible, images are represented by thumbnails.

Search: From to Advanced search