For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
(2-Methoxyethylidene)-3,3'-bis(4-hydroxy-coumarin)
SpectraBase Compound ID 8yxj3cirgTx
InChI InChI=1S/C21H16O7/c1-26-10-13(16-18(22)11-6-2-4-8-14(11)27-20(16)24)17-19(23)12-7-3-5-9-15(12)28-21(17)25/h2-9,13,22-23H,10H2,1H3
InChIKey BUCJFFQZPGTGPX-UHFFFAOYSA-N
Mol Weight 380.35 g/mol
Molecular Formula C21H16O7
Exact Mass 380.089603 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID FweBMtYMDf7
Name (2-Methoxyethylidene)-3,3'-bis(4-hydroxy-coumarin)
CAS Registry Number 4366-18-1
Comments RESTRICTED ROTATION
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C21H16O7
InChI InChI=1S/C21H16O7/c1-26-10-13(16-18(22)11-6-2-4-8-14(11)27-20(16)24)17-19(23)12-7-3-5-9-15(12)28-21(17)25/h2-9,13,22-23H,10H2,1H3
InChIKey BUCJFFQZPGTGPX-UHFFFAOYSA-N
Instrument Name Jeol PS-100
Literature Reference O. Convert, C. Deville, J.J. Godfroid, Org. Magn. Resonance 10, 220 (1977).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent DMSO-D6