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3,3,6,6,9,9,15,15,18,18,21,21-DODECAMETHYL-3,6,9,12,15,18,21-HEPTASILASPIRO[11',11']TRICOSA-1,4,7,10,13,16,19,22-OCTAYNE
SpectraBase Compound ID HSU8YyecC2J
InChI InChI=1S/C28H36Si7/c1-29(2)13-17-31(5,6)21-25-35(26-22-32(7,8)18-14-29)27-23-33(9,10)19-15-30(3,4)16-20-34(11,12)24-28-35/h1-12H3
InChIKey KFYNSCMDTIEKBK-UHFFFAOYSA-N
Mol Weight 569.2 g/mol
Molecular Formula C28H36Si7
Exact Mass 568.120187 g/mol

29Si Nuclear Magnetic Resonance (NMR) Chemical Shifts

29Si Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID AuH6SKtpMFl
Name 3,3,6,6,9,9,15,15,18,18,21,21-DODECAMETHYL-3,6,9,12,15,18,21-HEPTASILASPIRO[11',11']TRICOSA-1,4,7,10,13,16,19,22-OCTAYNE
Comments C=15%
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C28H36Si7
InChI InChI=1S/C28H36Si7/c1-29(2)13-17-31(5,6)21-25-35(26-22-32(7,8)18-14-29)27-23-33(9,10)19-15-30(3,4)16-20-34(11,12)24-28-35/h1-12H3
InChIKey KFYNSCMDTIEKBK-UHFFFAOYSA-N
Instrument Name Jeol FX-90
Literature Reference M.G.VORONKOV, O.G.YAROSH, L.V.ZHILITSKAYA, A.I.ALBANOV, V.YU.VITKOVSKY (1991)Metalloorganich.Khim.(Russ. Lang.): v.4, N2, 462-463.
NMR Standard TMS
Observed nucleus 29Si
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3 chloroform-d