1163-19-5, The chemical industry reduces the impact on the environment during synthesis 1163-19-5, name is 6,6′-Oxybis(1,2,3,4,5-pentabromobenzene), I believe this compound will play a more active role in future production and life.
setupBDE209 stock solution (1 ¡Á 10-3mol/L) in tetrahydrofuran wasdiluted with methanol to 1 ¡Á 10-5mol/L. 0.05 mL pyruvic acidaqueous solution (1 ¡Á 10-2mol/L) was added to 10 mL BDE209methanol solution in a Pyrex vessel. Reaction solutions were mag-netically stirred during the irradiation. The Pyrex vessel was purgedwith argon for 30 min to remove O2and protected under argonatmosphere during the irradiation. A PLS-SXE300 Xe lamp (BeijingTrusttech Co. Ltd.) was used as the light source. To eliminate thedirect photolysis of BDE209, a cutoff filter was used to cut the irra-diation below 360 nm. To investigate the effect of acids/bases andH2O on the reaction kinetics, a given amount acid/base and H2Owere added under otherwise identical conditions. At given timeintervals, 1 mL aliquots were used for analysis.
The chemical industry reduces the impact on the environment during synthesis 6,6′-Oxybis(1,2,3,4,5-pentabromobenzene). I believe this compound will play a more active role in future production and life.
Reference:
Article; Jiang, Zhaowu; Linghu, Wensheng; Li, Yimin; Sun, Chunyan; Catalysis Today; vol. 224; (2014); p. 89 – 93;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem