An electrochromic device comprising: a non-dimerizing electrochromic compound represented by Formula (I): wherein: R 1 and R 2 are individually substituted or unsubstituted alkyl, substituted or unsubstituted siloxyalkyl, substituted or unsubstituted hydroxyalkyl, substituted or unsubstituted alkenyl, or substituted or unsubstituted aralkyl, wherein the substituents are selected from halogens; hydroxyls; alkoxy, alkenoxy, alkynoxy, aryloxy, aralkyloxy, heterocyclyloxy, and heterocyclylalkoxy groups; carbonyls; carboxyls; esters; urethanes; oximes; hydroxylamines; alkoxyamines; aralkoxy amines; thiols; sulfides; sulfoxides; sulfones; sulfonyls; sulfonamides; amines; N-oxides; hydrazines; hydrazides; hydrazones; azides; amides; ureas; amidines; guanidines; enamines; imides; isocyanates; isothiocyanates; cyanates; thiocyanates; imines; nitro groups; nitriles; ammonium groups, phosphonium groups, and pyridinium groups; R 4 , R 6 , R 8 , and R 10 are individually H, OR 20 , F, Cl, Br, I, CN, NO 2 , alkyl, or aryl; R 3 and R 5 are individually a group of Formula (II): wherein: R 11 , R 12 , R 13 , and R 14 are individually H, OR 20 , F, Cl, Br, I, CN, NO 2 , or alkyl; R 15 is OH, F, Cl, Br, I, CN, NO 2 , -OC(O)NR 16 R 17 , ethyl, propyl, iso-propyl, butyl, sec-butyl, tert-butyl, or alkoxy;; R 16 is H or alkyl; R 17 is H, methyl, ethyl, propyl, iso-propyl, butyl, sec-butyl, tert-butyl, or -(CH 2 ) n Si(OR 18 ) 3 , R 18 H or alkyl, n is 1 to 10, R 7 , and R 9 are H; R 20 is H or alkyl; and X is an anion selected from a halide, a borate, a fluoroborate, a tetraaryl borate, a hexafluoro metal or metalloid, a sulfate, a sulfonate, a sulfonamide, a carboxylate, a perchlorate, and a tetrachloroferrate. R 1 and R 2 are individually substituted or unsubstituted alkyl, substituted or unsubstituted siloxyalkyl, substituted or unsubstituted hydroxyalkyl, substituted or unsubstituted alkenyl, or substituted or unsubstituted aralkyl, wherein the substituents are selected from halogens; hydroxyls; alkoxy, alkenoxy, alkynoxy, aryloxy, aralkyloxy, heterocyclyloxy, and heterocyclylalkoxy groups; carbonyls; carboxyls; esters; urethanes; oximes; hydroxylamines; alkoxyamines; aralkoxy amines; thiols; sulfides; sulfoxides; sulfones; sulfonyls; sulfonamides; amines; N-oxides; hydrazines; hydrazides; hydrazones; azides; amides; ureas; amidines; guanidines; enamines; imides; isocyanates; isothiocyanates; cyanates; thiocyanates; imines; nitro groups; nitriles; ammonium groups, phosphonium groups, and pyridinium groups; R 4 , R 6 , R 8 , and R 10 are individually H, OR 20 , F, Cl, Br, I, CN, NO 2 , alkyl, or aryl; R 3 and R 5 are individually a group of Formula (II): wherein: R 11 , R 12 , R 13 , and R 14 are individually H, OR 20 , F, Cl, Br, I, CN, NO 2 , or alkyl; R 15 is OH, F, Cl, Br, I, CN, NO 2 , -OC(O)NR 16 R 17 , ethyl, propyl, iso-propyl, butyl, sec-butyl, tert-butyl, or alkoxy;; R 16 is H or alkyl; R 17 is H, methyl, ethyl, propyl, iso-propyl, butyl, sec-butyl, tert-butyl, or -(CH 2 ) n Si(OR 18 ) 3 , R 18 H or alkyl, n is 1 to 10, R 7 , and R 9 are H; R 20 is H or alkyl; and X is an anion selected from a halide, a borate, a fluoroborate, a tetraaryl borate, a hexafluoro metal or metalloid, a sulfate, a sulfonate, a sulfonamide, a carboxylate, a perchlorate, and a tetrachloroferrate. R 11 , R 12 , R 13 , and R 14 are individually H, OR 20 , F, Cl, Br, I, CN, NO 2 , or alkyl; R 15 is OH, F, Cl, Br, I, CN, NO 2 , -OC(O)NR 16 R 17 , ethyl, propyl, iso-propyl, butyl, sec-butyl, tert-butyl, or alkoxy;; R 16 is H or alkyl; R 17 is H, methyl, ethyl, propyl, iso-propyl, butyl, sec-butyl, tert-butyl, or -(CH 2 ) n Si(OR 18 ) 3 , R 18 H or alkyl, n is 1 to 10, R 7 , and R 9 are H; R 20 is H or alkyl; and X is an anion selected from a halide, a borate, a fluoroborate, a tetraaryl borate, a hexafluoro metal or metalloid, a sulfate, a sulfonate, a sulfonamide, a carboxylate, a perchlorate, and a tetrachloroferrate. <EOS>