Quality Control of Diphenyl oxide. I found the field of Chemistry; Science & Technology – Other Topics very interesting. Saw the article Nucleophilic Thiols Reductively Cleave Ether Linkages in Lignin Model Polymers and Lignin published in 2020, Reprint Addresses Jackson, JE (corresponding author), Michigan State Univ, Dept Chem, E Lansing, MI 48824 USA.; Hegg, EL (corresponding author), Michigan State Univ, Dept Biochem & Mol Biol, E Lansing, MI 48824 USA.; Hegg, EL (corresponding author), Michigan State Univ, DOE Great Lakes Bioenergy Res Ctr, E Lansing, MI 48824 USA.. The CAS is 101-84-8. Through research, I have a further understanding and discovery of Diphenyl oxide.
Lignin may serve as a renewable feedstock for the production of chemicals and fuels if mild, scalable processes for its depolymerization can be devised. The use of small organic thiols represents a bioinspired strategy to cleave the beta-O-4 bond, the most common linkage in lignin. In the present study, synthetic beta-O-4 linked polymers were treated with organic thiols, yielding up to 90 % cleaved monomer products. Lignin extracted from poplar was also treated with organic thiols resulting in molecular weight reductions as high as 65 % (M-n) in oxidized lignin. Thiol-based cleavage of other lignin linkages was also explored in small-molecule model systems to uncover additional potential pathways by which thiols might depolymerize lignin. The success of thiol-mediated cleavage on model dimers, polymers, and biomass-derived lignin illustrates the potential utility of small redox-active molecules to penetrate complex polymer matrices for depolymerization and subsequent valorization of lignin into fuels and chemicals.
Quality Control of Diphenyl oxide. About Diphenyl oxide, If you have any questions, you can contact Klinger, GE; Zhou, YT; Foote, JA; Wester, AM; Cui, YB; Alherech, M; Stahl, SS; Jackson, JE; Hegg, EL or concate me.
Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem