Application of 189518-78-3On May 9, 2018 ,《Aggregation-induced CPL response from chiral binaphthyl-based AIE-active polymers via supramolecular self-assembled helical nanowires》 appeared in Polymer. The author of the article were Ma, Jing; Wang, Yuxiang; Li, Xiaojing; Yang, Lan; Quan, Yiwu; Cheng, Yixiang. The article conveys some information:
In this paper chiral polymer R-P could be synthesized by click polymerization reaction of (R)-3,3′-diethynyl-2,2′-bis(octyloxy)-1,1′-binaphthalene (R-M-1) and 1,2-bis(4-azidophenyl)-1,2-diphenylethene (M-2), and S-P was obtained by click polymerization reaction of (S)-3,3′-diethynyl-2,2′-bis(octyloxy)-1,1′-binaphthalene (S-M-1) and M-2, resp. R-/S-P enantiomers can show strong aggregation-induced circularly polarized luminescence (AICPL) emission signals in the aggregate and cast-spin film, and the dissymmetry factors (glum) can be up to 6.97 × 10-3 and 1.45 × 10-2, resp. The SEM images further demonstrate that AICPL response behavior of R-/S-P can be attributed to the formation of the supramol. self-assembled helical nanowires in the aggregation state at 90% of the fraction of water (fw). The results came from multiple reactions, including the reaction of (R)-3,3′-Diiodo-2,2′-bis(methoxymethoxy)-1,1′-binaphthalene(cas: 189518-78-3Application of 189518-78-3)
(R)-3,3′-Diiodo-2,2′-bis(methoxymethoxy)-1,1′-binaphthalene(cas: 189518-78-3) belongs to organic iodides. Organic iodides are used in veterinary products (Organic Iodide Powder) as a nutritional source of iodine. In the chemical industry, alkyl iodides serve as excellent alkylating agents and, specifically, methyl iodide is used as a methylating agent in the synthesis of various pharmaceutical drugs.Application of 189518-78-3
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com