Crystal structure and Hirshfeld surface analysis of 4,5-di-bromo-6-methyl-2-phenyl-2,3,3a,4,5,6,7,7a-octa-hydro-3a,6-ep-oxy-1H-isoindol-1-one.
Acta Crystallogr E Crystallogr Commun
; 77(Pt 3): 237-241, 2021 Mar 01.
Article
en En
| MEDLINE
| ID: mdl-33953943
ABSTRACT
In the title compound, C15H15Br2NO2, two bridged tetra-hydro-furan rings adopt envelope conformations with the O atom as the flap. The pyrrolidine ring also adopts an envelope conformation with the spiro C atom as the flap. In the crystal, the mol-ecules are linked into dimers by pairs of C-Hâ¯O hydrogen bonds, thus generating R 2 2(18) rings. The crystal packing is dominated by Hâ¯H, Brâ¯H, Hâ¯π and Brâ¯π inter-actions. One of the Br atoms is disordered over two sites with occupation ratio of 0.833â
(8)0.167â
(8).
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01-internacional
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MEDLINE
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En
Revista:
Acta Crystallogr E Crystallogr Commun
Año:
2021
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Article