2-(3-Oxo-2,3-Dihydro-1H-Inden-1-Ylidene)-1H-Indene-1,3(2H)-Dione

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Properties Simple | Detailed

Formula C18H10O3
IUPAC Name 2-(3-oxoindan-1-ylidene)indane-1,3-dione
Molecular Mass 274.270 g·mol−1
Heat of Formation -110.4 ± 16.7 kJ·mol−1
Dipole Moment 3.44 ± 1.08 D
Volume 302.3 Å 3
Surface Area 276.18 Å 2
HOMO Energy -9.96 ± 0.55 eV
LUMO Energy 1.38 ± eV
Point Group Symmetry Cs
Synonyms
  • (delta1,2'-biindan)-1',3,3'-trione (8ci)
  • 1,2'-biindanylidene-1',3,3'-trione
  • 1,3-indandione, 2-(3-oxo-1-indanylidene)-
  • 1h-indene-1,3(2h)-dione, 2-(2,3-dihydro-3-oxo-1h-inden-1-ylidene)-
  • 1h-indene-1,3(2h)-dione, 2-(2,3-dihydro-3-oxo-1h-inden-1-ylidene)- (9ci)
  • 2-(2,3-dihydro-3-oxo-1h-inden-1-ylidene)-1h-indene-1,3(2h)-dione
  • 2-(3-ketoindan-1-ylidene)indane-1,3-quinone
  • 2-(3-oxo-1-indanylidene)-1,3-indandione
  • 2-(3-oxo-1-indanylidene)indane-1,3-dione
  • [.delta.1,2'-biindan]-1',3,3'-trione
  • anhydrobis(indandione)
  • bindon
  • bindone
  • oprea1_758663
CAS Number(s)
  • 1707-95-5
InChIKey YMFDOLAAUHRURP-UHFFFAOYSA-N
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