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Tetraoxa-porphyrinogen

View entire compound with spectra: 1 NMR

Tetraoxa-porphyrinogen
SpectraBase Compound ID 2yEaClrQWZw
InChI InChI=1S/C20H16O4/c1-2-14-10-16-5-6-18(23-16)12-20-8-7-19(24-20)11-17-4-3-15(22-17)9-13(1)21-14/h1-8H,9-12H2
InChIKey LFSWIAPTBBGRDH-UHFFFAOYSA-N
Mol Weight 320.34 g/mol
Molecular Formula C20H16O4
Exact Mass 320.104859 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 2BfaVbfe8Ii
Name Tetraoxa-porphyrinogen
CAS Registry Number 281-97-0
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C20H16O4
InChI InChI=1S/C20H16O4/c1-2-14-10-16-5-6-18(23-16)12-20-8-7-19(24-20)11-17-4-3-15(22-17)9-13(1)21-14/h1-8H,9-12H2
InChIKey LFSWIAPTBBGRDH-UHFFFAOYSA-N
Instrument Name Bruker WM-300
Literature Reference W. Haas, B. Knipp, E. Vogel, Angew. Chem. 100, 448 (1988).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3