(3E)-1-Methyl-3-(2-Oxo-1,2-Dihydro-3H-Indol-3-Ylidene)-1,3-Dihydro-2H-Indol-2-One

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Properties Simple | Detailed

Formula C17H12N2O2
IUPAC Name (3e)-1-methyl-3-(2-oxoindolin-3-ylidene)indolin-2-one
Molecular Mass 276.289 g·mol−1
Heat of Formation 16.6 ± 16.7 kJ·mol−1
Dipole Moment 0.95 ± 1.08 D
Volume 309.74 Å 3
Surface Area 279.47 Å 2
HOMO Energy -8.72 ± 0.55 eV
LUMO Energy 1.37 ± eV
Point Group Symmetry C1
Synonyms
  • (3e)-1-methyl-3-(2-oxo-1h-indol-3-ylidene)indol-2-one
  • (3e)-1-methyl-3-(2-oxo-3-indolinylidene)-2-indolinone
  • (3e)-1-methyl-3-(2-oxoindolin-3-ylidene)indolin-2-one
  • (3e)-3-(2-ketoindolin-3-ylidene)-1-methyl-oxindole
  • 1-methyl-3,3'-biindolenyl-2,2'-dione
  • 1-methyl-3-(2-oxo-1h-indol-3-ylidene)indol-2-one
  • 1-methyl-3-(2-oxo-3-indolinylidene)-2-indolinone
  • 1-methyl-3-(2-oxoindolin-3-ylidene)indolin-2-one
  • 2h-indol-2-one, 3-(1,2-dihydro-2-oxo-3h-indol-3-ylidene)-1,3-dihydro-1-methyl-
  • 3-(2-ketoindolin-3-ylidene)-1-methyl-oxindole
  • biindolene deriv.
  • dian iii
  • meisoindigo
  • n-methylisoindigotin
  • oprea1_162254
CAS Number(s)
  • 97207-47-1
InChIKey QNOCRUSVMMAKSC-CCEZHUSRSA-N
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