Additions and corrections
Synthesis of syn-3a(12c),9a(9b)-dihomoperylene-3,10-dione, (E)-syn-2,2'-bi(7H-1,6-methano[10]annulenylidene)-7,7'-dione and of its rearrangement product trans-12a,12b-dihydro-3a(12c),9a(9b)-dihomoperylene-3,10-dione
Aderson de Farias Dias, Thomas Helwig, Johann Lex, Joseph Miller and Hans Smickler
J. Chem. Soc., Perkin Trans. 1, 2000, 2083 (DOI: 10.1039/b001786h) Amendment published 10th November 2000.
The legend to Fig. 1 should read:
Fig. 1 X-Ray structures of (a) meso-7,7'-dimethoxy-2,2'-bi(1,6-methano[10]annulenyl) (IIIA), (b) rac-7,7'-dimethoxy-2,2'-bi(1,6-methano[10]annulenyl) (IIIB), (c) syn-3a(12c),9a(9b)-dohomoperylene-3,10-dione (VI) and (d) trans-12a,12b-dihydro-3a(12c),9a(9b)-dihomoperylene-3,10-dione (V).
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