Anthracene(120-12-7) 1H NMR spectrum - ChemicalBook
2012年2月6日 · MS-NW-0132 anthracene C14H10 (Mass of molecular ion: 178) Source Temperature: 140 °C Sample Temperature: 0 °C Direct, 75 eV
Anthracene - SpectraBase
Compound Anthracenewith free spectra: 96 NMR, 10 FTIR, 3 Raman, and 43 MS (GC).
Anthracene - Optional[1H NMR] - Spectrum - SpectraBase
Anthracene View entire compound with spectra: 96 NMR, 10 FTIR, 3 Raman, and 43 MS (GC)
Because many of these applications involve the incorporation of anthracene into a much larger macromolecule mainly through a Diels Alder reaction, monitoring such transformations using NMR. techniques requires an accurate appreciation of the chemical shifts of protons and carbons in these materials.
Electron and proton magnetic resonance spectroscopic …
The work reports a method for monitoring anthracene radical-mediated oxidation reactions using electron paramagnetic resonance (EPR) spectroscopy. The formation of anthracene dimer product was well-defined using 1H-NMR and 1H–1H correlation ...
Figure 5. 1 H NMR spectra of Anthracene (a) and of the...
Figure 5 shows the 1 H NMR spectra of pristine anthracene (Figure 5 a) and of the reaction product (Figure 5 b). The upfield shift of the peaks due to H 1 , H 2 , H 3 and H 4 atoms are due the...
Electron and proton magnetic resonance spectroscopic …
2021年11月1日 · The formation of anthracene dimer product was well-defined using 1 H-NMR and 1 H– 1 H correlation spectroscopy (COSY). Unrestricted 3-21G/B3LYP DFT was used to estimate radical hyperfine spacing (hfs), then to identify the characteristic EPR-spin transitions of anthracene radical intermediate.
¹H-NMR spectra of the anthracene derivatives after ((a) and …
Here, Nuclear Magnetic Resonance (NMR) spectroscopy is employed for the investigation of the photodimerization of two exemplary anthracenes: anthracene (A) and 9-bromoanthracene (B), in the ...
Anthracene - NIST Chemistry WebBook
2012年2月6日 · Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here. Notice: …
Photoreactivity of an Exemplary Anthracene Mixture Revealed by NMR ...
2021年11月5日 · Here, Nuclear Magnetic Resonance (NMR) spectroscopy is employed for the investigation of the photodimerization of two exemplary anthracenes: anthracene (A) and 9-bromoanthracene (B), in the solutions with only A or B, and in the mixture of A and B.