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1,5-DIMETHYL-3,3,7,7-TETRAPHENYLBICYCLO[3.2.3]-TETRASILA-2,4,6,8-OXANE
SpectraBase Compound ID D9Wu5K1yaiG
InChI InChI=1S/C28H30O4Si4/c1-33-23-24-34(2,31-35(29-33,25-15-7-3-8-16-25)26-17-9-4-10-18-26)32-36(30-33,27-19-11-5-12-20-27)28-21-13-6-14-22-28/h3-22H,23-24H2,1-2H3/t33-,34+
InChIKey LYGHLGKCFAJBCI-AQOUDTPCSA-N
Mol Weight 542.88 g/mol
Molecular Formula C28H30O4Si4
Exact Mass 542.122116 g/mol

29Si Nuclear Magnetic Resonance (NMR) Chemical Shifts

29Si Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID LrnHT1NyO2C
Name 1,5-DIMETHYL-3,3,7,7-TETRAPHENYLBICYCLO[3.2.3]-TETRASILA-2,4,6,8-OXANE
Comments C=5%. C6D6 ADMIXTURE (10-15%). INVERSEGATE DECOUPLING. CARCAS STRUCTURE;WP-200SY (BRUKER)
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C28H30O4Si4
InChI InChI=1S/C28H30O4Si4/c1-33-23-24-34(2,31-35(29-33,25-15-7-3-8-16-25)26-17-9-4-10-18-26)32-36(30-33,27-19-11-5-12-20-27)28-21-13-6-14-22-28/h3-22H,23-24H2,1-2H3/t33-,34+
InChIKey LYGHLGKCFAJBCI-AQOUDTPCSA-N
Instrument Name SEE COMMENT
Literature Reference A.A.ZHDANOV, T.V.ASTAPOVA, B.D.LAVRUKHIN (1988) Izv.Akad.Nauk SSSR(Russ.Lang.): N3, 657-662.
NMR Standard TMS
Observed nucleus 29Si
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CCl4 carbon tetrachl