SEARCH Articles Figures Tables Di- and triarylmethanes Leuco triarylmethanes Triarylmethane Phthalides Triarylmethane derivatives Triarylmethane dyes Triarylmethane dyes, intermediates Triarylmethane leuco-form Triarylmethane resin Triarylmethanes Triarylmethanes oxidants Triarylmethanes properties Triarylmethanes sulfonation