Acta Crystallographica Section E

Structure Reports Online

Volume 70, Part 5 (May 2014)


organic compounds



xu5780 scheme

Acta Cryst. (2014). E70, o506    [ doi:10.1107/S1600536814006643 ]

(±)-4,12,15,18,26-Penta­hydroxy-13,17-dioxahepta­cyclo­[14.10.0.03,14.04,12.06,11.018,26.019,24]hexa­cosa-1,3(14),6(11),7,9,15,19,21,23-nona­ene-5,25-dione methanol disolvate

M. Gil, J. Almog, F. Dubnikova, B. Bogoslavski and S. Cohen

Abstract: The title compound, C24H14O9·2CH3OH, displays a chair-shaped form. The two di­hydro­indenone ring systems are located above and below the central fused-ring system, the dihedral angles between the mean planes of di­hydro­indenone ring systems and the mean plane of central fused-ring system are 67.91 (5) and 73.52 (4)°, respectively. In the crystal, extensive O-H...O hydrogen bonds, weak C-H...O hydrogen bonds and C-H...[pi] inter­actions link the mol­ecules into a three-dimensional supra­molecular architecture.

CCDC reference: 993652


htmldisplay filedownload file

Hyper-Text Markup Language (HTML) file
[ doi:10.1107/S1600536814006643/xu5780sup0.html ]
Supplementary materials


cmldisplay filedownload file

Chemical Markup Language (CML) file (8.6 kbytes)
[ doi:10.1107/S1600536814006643/xu5780Isup3.cml ]
Supplementary material


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.

 bibliographic record in  format

  Find reference:   Volume   Page   
  Search:     From   to      Advanced search

Copyright © International Union of Crystallography
IUCr Webmaster