Spectra


9731 spectra selected
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StructureIDTypeFileSubmittedOpen DataComments
8861Electron Impactdibenz14dioxin.jdx03/03/2021 10:42:07TrueGC-MS data
8738865InfraredIR of 2-hydroxy-5-iodobenzamide.pdf29/01/2021 17:54:19True 
10820HNMRMG_NMR.png10/01/2021 18:17:46False 
10820RamanMG_Raman.png10/01/2021 18:07:31False 
10820ESI+ Mass SpectrumMG_ESI_MS.png10/01/2021 17:54:30False 
10820InfraredMG_IR.png10/01/2021 17:52:26FalseFrom Ngee Sing Chong FTIR Dye Library
11588224InfraredAllura Red FTIR.png10/01/2021 17:48:54False 
11588224HNMRAllura Red NMR.png10/01/2021 17:44:24False 
11588224ESI- Mass SpectrumAllura Red QTOFMS.png10/01/2021 17:43:47False 
11588224ESI- Mass SpectrumAllura Red LC_MS.png10/01/2021 17:30:53False 
9118756HNMRBoc-L-vinylglycine CAS 91028-39-6 HNMR.png30/12/2020 08:46:50FalseHNMR from ChemWhat, Database of Chemicals & Manufacturers.
11588224RamanAllura Red AC_Raman_DKT.pdf13/12/2020 17:12:02FalseNgee Sing Chong's Raman Database Library
67824HNMRNMR-3 of Poly(ethylene glycol) diacrylate CAS 26570-48-9.png09/12/2020 06:17:18FalseHNMR-3 from ChemWhat, Database of Chemicals & Manufacturers.
67824HNMRNMR-2 of Poly(ethylene glycol) diacrylate CAS 26570-48-9.png09/12/2020 06:16:42FalseHNMR-2 from ChemWhat, Database of Chemicals & Manufacturers.
67824HNMRNMR-1 of Poly(ethylene glycol) diacrylate CAS 26570-48-9.png09/12/2020 06:13:27FalseHNMR-1 from ChemWhat, Database of Chemicals & Manufacturers.
91175492D NMR 1H-13C Long-range correlationHMBC SilylbetaCD.png31/10/2020 23:08:59False2D 1H-13C gHMBCAD spectrum measured in CDCl3 at 298 K on a Bruker Avance III HD 600 MHz spectrometer equipped with a QCI 1H/13C/15N/31P proton-optimized quadrupole inverse cryoprobe with 1H and 13C cryochannels, using standard pulse sequences and processing routines available in Bruker TopSpin 3.6.2. 1D 1H and 13C NMR spectra are referenced to the CDCl3 residual signals (δ = 7.26 ppm and 77.16 ppm, respectively).
91175492D NMR 1H-13C Direct correlationHSQC SilylbetaCD.png31/10/2020 23:08:28False2D 1H-13C gHSQCAD spectrum measured in CDCl3 at 298 K on a a 600 MHz Varian DDR NMR spectrometer equipped with a 5 mm inverse-detection gradient (IDPFG) probehead, using standard pulse sequences and processing routines available in VnmrJ 3.2 C/Chempack 5.1. 1D 1H and 13C NMR spectra are referenced to the CDCl3 residual signals (δ = 7.26 ppm and 77.16 ppm, respectively).
91175492D NMR 1H-1H COSYCOSY SilylbetaCD.png31/10/2020 23:08:00False2D 1H-1H gCOSY spectrum measured in CDCl3 at 298 K on a Bruker Avance III HD 600 MHz spectrometer equipped with a QCI 1H/13C/15N/31P proton-optimized quadrupole inverse cryoprobe with 1H and 13C cryochannels, using standard pulse sequences and processing routines available in Bruker TopSpin 3.6.2. 1D 1H NMR spectra are referenced to the CDCl3 residual signal (δ = 7.26 ppm).
9117549CNMR13C SilylbetaCD.dx31/10/2020 23:07:26False13C NMR spectrum measured in CDCl3 at 298 K on a Bruker Avance III HD 600 MHz spectrometer equipped with a QCI 1H/13C/15N/31P proton-optimized quadrupole inverse cryoprobe with 1H and 13C cryochannels, using standard pulse sequences and processing routines available in Bruker TopSpin 3.6.2. Chemical shifts (δ) are referenced to the CDCl3 residual signal (δ = 77.16 ppm). 13C NMR (150 MHz, CDCl3, ppm) δ 102.1 (C-1), 81.9 (C-4), 73.8 (C-2), 73.5 (C-3), 72.7 (C-5), 61.8 (C-6), 26.1 (SiC(CH3)3), 18.4 (SiC(CH3)3), -4.9 (SiCH3), -5.0 (SiCH3).
9117549HNMR1H SilylbetaCD.dx31/10/2020 23:06:47False1H NMR spectrum measured in CDCl3 at 298 K on a 600 MHz Varian DDR NMR spectrometer equipped with a 5 mm inverse-detection gradient (IDPFG) probehead, using standard pulse sequences and processing routines available in VnmrJ 3.2 C/Chempack 5.1. Chemical shifts (δ) are referenced to the CDCl3 residual signal (δ = 7.26 ppm). 1H NMR (600 MHz, CDCl3, ppm) δ 4.89 (d, J1,2 = 3.5 Hz, 7H, H-1), 4.04 (t, J = 9.2 Hz, 7H, H-3), 3.90 (dd, J6a,6b = 11.3 Hz, J5,6a = 2.9 Hz, 7H, H-6a), 3.71 (br d, J = 10.5 Hz, 7H, H-6b), 3.64 (dd, J2,3 = 9.6 Hz, J1,2 = 3.5 Hz, 7H, H-2), 3.62 (br s, 7H, H-5), 3.56 (t, J = 9.2 Hz, 7H, H-4), 0.87 (s, 63H, SiC(CH3)3), 0.04 (s, 21H, SiCH3), 0.03 (s, 21H, SiCH3).
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