Fig. 2From: Revisiting the condensation reaction of lignin in alkaline pulping with quantitativity part III: predominant formation of α-β-type over α-5-type condensation product in soda cooking treatments of apocynol and creosolProgress of the β-O-4 bond cleavage in model compounds of α-5- and α-1-type condensation substructures. [14]Back to article page