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BIS(PYROCATECHINE)HYDROSPIROPHOSPHORANE
SpectraBase Compound ID 3VTUaTA43kL
InChI InChI=1S/C12H9O4P/c1-2-6-10-9(5-1)13-17(14-10)15-11-7-3-4-8-12(11)16-17/h1-8,17H
InChIKey UVNOMRWQPURAFR-UHFFFAOYSA-N
Mol Weight 248.17 g/mol
Molecular Formula C12H9O4P
Exact Mass 248.023846 g/mol

31P Nuclear Magnetic Resonance (NMR) Chemical Shifts

31P Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 7voTEc3LLVs
Name 2,3:7,8-DIBENZO-5-HYDRO-1,4,6,9-TETRAOXA-5-PHOSPHASPIRO[4.4]NONANE
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Formula C12H9O4P
InChI InChI=1S/C12H9O4P/c1-2-6-10-9(5-1)13-17(14-10)15-11-7-3-4-8-12(11)16-17/h1-8,17H
InChIKey UVNOMRWQPURAFR-UHFFFAOYSA-N
Instrument Name Bruker HX-90
Literature Reference J.J.C.VAN LIER, R.J.M.HERMANS, H.M.BUCK (1984) Phosphorus and Sulfur: v.19, N2,173-188.
NMR Standard H3PO4 85%
Observed nucleus 31P
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3 chloroform-d