ChemicalBook Provide Ethyl acetate (141-78-6) 1H NMR,IR2,MS,IR3,IR,1H NMR,Raman,ESR,13C NMR,Spectrum

ChemicalBook 提供有关乙酸乙酯 (141-78-6)核磁图 (¹HNMR)的核磁图,红外图谱,Raman光谱,质谱等图谱

For the spectrum of ethyl acetate (Fig. 6.7e), the signal of Hb is a quartet, because there are three vicinal protons 3 Hc on the adjacent carbon. Please note that the carbon with Hb connected …

Below is the proton-decoupled 13 C NMR spectrum of ethyl acetate in CDCl 3 (Fig. 6.8a), showing the expected four signals, one for each of the carbons. For our class purpose, 13 C …

When n=3, the signal is a quartet, which means it has four peaks. The four peaks of the quartet have an area ratio of 1:3:3:1.For the spectrum of ethyl acetate (Fig. 6.7e), the signal of Hb is a …

1 H NMR spectrum Triplet d ~ 1.3 ppm ; relative intensity 3; assigned to CH 3 part of ethyl group, triplet splitting due to neighbouring CH 2. Singlet d ~ 1.9 ppm ; relative intensity 3; assigned to …

Below is the proton-decoupled 13 C NMR spectrum of ethyl acetate in CDCl 3 (Fig. 6.8a), showing the expected four signals, one for each of the carbons. For our purposes, 13 C NMR …

Below is the proton-decoupled 13 C-NMR spectrum of ethyl acetate, showing the expected four signals, one for each of the carbons. While broadband decoupling results in a much simpler …

Home Using JMol About This Site... Molecules 1-propanol acetone diethylether ethyl acetate 3-pentanone 1,1-dichloroethane 2-iodopropane 3-methyl-2-butanone 3,3-dimethyl-2-butanone 2 …

1,1-dichloroethane 2-iodopropane 3-methyl-2-butanone 3,3-dimethyl-2-butanone 2-pentanone acetaldehyde butyraldehyde bromochloromethane propionic acid 1,3-dichloropropane …