Compound X NMR Spectra

NMR Spectra of Compound X

Figure 1.  Compound X‘s ¹H NMR spectrum.  There is a very broad, weak peak that is very hard to see at around 7 ppm that integrates as 1 hydrogen.

Figure 3.  ¹³C NMR spectrum of compound X.  The peaks near 77 ppm arise from residual CHCl₃.