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. 2020 Jul 20;12(7):1614. doi: 10.3390/polym12071614

Figure 2.

Figure 2

1H NMR spectra of 2,5-dichloro-p-xylene (2,5-DCPX), 2,4-dichlorotoluene (2,4-DCT), and Product 1 synthesized using NiBr2, NiCl2, or Ni(COD)2.