(2S)-1-(Trifluoroacetyl)-2-Pyrrolidinecarboxylic Anhydride

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Formula C14H14F6N2O5
IUPAC Name [(2s)-1-(2,2,2-trifluoroacetyl)pyrrolidine-2-carbonyl] (2s)-1-(2,2,2-trifluoroacetyl)pyrrolidine-2-carboxylate
Molecular Mass 404.262 g·mol−1
Heat of Formation -2117.4 ± 16.7 kJ·mol−1
Dipole Moment 1.28 ± 1.08 D
Volume 406.97 Å 3
Surface Area 347.37 Å 2
HOMO Energy -10.13 ± 0.55 eV
LUMO Energy -0.20 ± eV
Point Group Symmetry C1
Synonyms
  • (2s)-1-(2,2,2-trifluoro-1-oxoethyl)-2-pyrrolidinecarboxylic acid [oxo-[(2s)-1-(2,2,2-trifluoro-1-oxoethyl)-2-pyrrolidinyl]methyl] ester
  • (2s)-1-(2,2,2-trifluoroacetyl)pyrrolidine-2-carboxylic acid [(2s)-1-(2,2,2-trifluoroacetyl)pyrrolidine-2-carbonyl] ester
  • (s,s)-n-trifluoroacetylproline anhydride
  • [(2s)-1-(2,2,2-trifluoroacetyl)pyrrolidine-2-carbonyl] (2s)-1-(2,2,2-trifluoroacetyl)pyrrolidine-2-carboxylate
  • [(2s)-1-(2,2,2-trifluoroethanoyl)pyrrolidin-2-yl]carbonyl (2s)-1-(2,2,2-trifluoroethanoyl)pyrrolidine-2-carboxylate
  • l-proline, 1-(trifluoroacetyl)-, anhydride
  • n-ta-pro-a
  • n-trifluoroacetylproline anhydride
CAS Number(s)
  • 2966-05-4
InChIKey XTEMTLUJKNBNNQ-YUMQZZPRSA-N
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