1',4-Dihydroxy-2,3'-Dimethyl-1,2'-Binaphthalene-5,5',8,8'-Tetrone

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Properties Simple | Detailed

Formula C22H14O6
IUPAC Name 5-hydroxy-6-(4-hydroxy-2-methyl-5,8-dioxo-1-naphthyl)-7-methyl-naphthalene-1,4-dione
Molecular Mass 374.343 g·mol−1
Heat of Formation -647.8 ± 16.7 kJ·mol−1
Dipole Moment 3.28 ± 1.08 D
Volume 408.35 Å 3
Surface Area 339.4 Å 2
HOMO Energy -9.50 ± 0.55 eV
LUMO Energy -1.85 ± eV
Point Group Symmetry C1
Synonyms
  • (1,2'-binaphthalene)-5,5',8,8'-tetrone, 1',4-dihydroxy-2,3'-dimethyl-, (-)-
  • 8-hydroxy-5-(1-hydroxy-3-methyl-5,8-dioxo-2-naphthyl)-6-methyl-naphthalene-1,4-dione
  • 8-hydroxy-5-(1-hydroxy-3-methyl-5,8-dioxo-2-naphthyl)-6-methylnaphthalene-1,4-dione
  • 8-hydroxy-5-(1-hydroxy-3-methyl-5,8-dioxo-naphthalen-2-yl)-6-methyl-naphthalene-1,4-dione
  • 8-hydroxy-5-(1-hydroxy-3-methyl-5,8-dioxonaphthalen-2-yl)-6-methylnaphthalene-1,4-dione
  • 8-hydroxy-5-(1-hydroxy-5,8-diketo-3-methyl-2-naphthyl)-6-methyl-1,4-naphthoquinone
  • [1,2'-binaphthalene]-5,5',8,8'-tetrone, 1',4-dihydroxy-2,3'-dimethyl-, (-)-
  • isodiospyrin
  • isoldiospyrin
CAS Number(s)
  • 20175-84-2
InChIKey OEEOHKZVBKYMBA-UHFFFAOYSA-N
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