“…1 H NMR and 13 C NMR spectra for (methoxymethylene)dibenzene (4), Figure S5: 1 H NMR and 13 C NMR spectra for (±) 4,4 -(oxybis(phenylmethylene))bis(methylbenzene) (6), Figure S6: 1 H NMR and 13 C NMR spectra for (±) 1-(methoxy(phenyl)methyl)-4-methylbenzene (7), Figure S7: 1 H NMR and 13 C NMR spectra for 1-chloro-4-(methoxy(phenyl)methyl)benzene (9), Figure S8: 1 H NMR and 13 C NMR spectra for (ethoxymethylene)dibenzene (11), Figure S9: 1 H NMR and 13 C NMR spectra for isopropoxydiphenylmethane (13), Figure S10: 1 H NMR and 13 C NMR spectra for 4,4'-(oxybis(methylene))bis(methylbenzene) (23), Figure S11: 1 H NMR and 13 C NMR spectra for ((benzyloxy)methylene)dibenzene (29), Figure S12: 1 H NMR and 13 C NMR spectra for (((4-methylbenzyl)oxy)methylene)dibenzene (30), Figure S13: 1 H NMR and 13 C NMR spectra for (((4-chlorobenzyl)oxy)methylene)dibenzene (31), Figure S14: Thermal Gravimetric (TG) analysis of the NIS. References [24][25][26][27][28][29][30][31][32][33] are cited in the Supplementary Materials.…”