(E)-[2-(4-Methoxyphenyl)-4H-Chromen-4-Ylidene]Oxonium

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Properties Simple | Detailed

Formula C16H12O3
IUPAC Name 2-(4-methoxyphenyl)chromen-4-one
Molecular Mass 252.265 g·mol−1
Heat of Formation -208.0 ± 16.7 kJ·mol−1
Dipole Moment 6.17 ± 1.08 D
Volume 292.32 Å 3
Surface Area 274.0 Å 2
HOMO Energy -9.14 ± 0.55 eV
LUMO Energy 2.08 ± eV
Point Group Symmetry Cs
Synonyms
  • [2-(4-methoxyphenyl)-4-chromenylidene]oxonium
  • [2-(4-methoxyphenyl)chromen-4-ylidene]oxidanium
  • [2-(4-methoxyphenyl)chromen-4-ylidene]oxonium
InChIKey OMICQBVLCVRFGN-UHFFFAOYSA-O
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Elements H C O