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

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Properties Simple | Detailed

Formula C18H14N2O2
IUPAC Name (3e)-1-ethyl-3-(3-oxoindolin-2-ylidene)indolin-2-one
Molecular Mass 290.316 g·mol−1
Heat of Formation 30.4 ± 16.7 kJ·mol−1
Dipole Moment 4.36 ± 1.08 D
Volume 331.78 Å 3
Surface Area 300.77 Å 2
HOMO Energy -8.38 ± 0.55 eV
LUMO Energy -1.41 ± eV
Point Group Symmetry C1
Synonyms
  • (3e)-1-ethyl-3-(3-ketoindolin-2-ylidene)oxindole
  • (3e)-1-ethyl-3-(3-oxo-1h-indol-2-ylidene)indol-2-one
  • (3e)-1-ethyl-3-(3-oxo-2-indolinylidene)-2-indolinone
  • (3e)-1-ethyl-3-(3-oxoindolin-2-ylidene)indolin-2-one
  • antibiotic 79002
  • n(1')-ethylindirubin
CAS Number(s)
  • 82355-81-5
InChIKey KPKIEPLDZCNFTI-FOCLMDBBSA-N
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