In 2019,Journal of Colloid and Interface Science included an article by Wu, Qiong; Tu, Fang; Long, Long; Qin, Bo. Name: ((1H-Benzo[d][1,2,3]triazol-1-yl)oxy)tris(dimethylamino)phosphonium hexafluorophosphate(V). The article was titled 《Self-assembly of intramolecularly hydrogen-bonded amphiphilic diboronic acid for saccharide recognition》. The information in the text is summarized as follows:
The designed organic boronic acid mol. featuring both hydrophilic and hydrophobic moieties, makes a potential functional surfactant. Selective recognition of saccharides through morphol. changes of phenylboronic acid-based self-assembly system by saccharide stimulation is a key concept in boronic acid design. In the present study, we designed a tuning-fork-shaped amphiphilic diboronic acid (OPAB-C8) which formed vesicular aggregates through self-assembly in aqueous solution and evaluated its saccharide recognition function. The formation of the vesicular aggregates was determined by transmission electron microscopy (TEM) and dynamic light scattering (DLS) measurements. The response of OPAB-C8 to saccharide was measured through UV-visible (UV-vis) titration experiments The stoichiometric ratio of OPAB-C8 and glucose complex was 1:2, while that of fructose or galactose was 1:1, and OPAB-C8 showed excellent binding affinity to glucose with binding constant was up to 4.6 × 106 M-2. When dealing with glucose, the vesicular aggregates transformed to larger aggregates, whereas the vesicular aggregates disassembled in the presence of fructose. The results revealed that the selective recognition of saccharides through morphol. changes was feasible by diboronic acid self-assembled in aqueous solution In the experimental materials used by the author, we found ((1H-Benzo[d][1,2,3]triazol-1-yl)oxy)tris(dimethylamino)phosphonium hexafluorophosphate(V)(cas: 56602-33-6Name: ((1H-Benzo[d][1,2,3]triazol-1-yl)oxy)tris(dimethylamino)phosphonium hexafluorophosphate(V))
((1H-Benzo[d][1,2,3]triazol-1-yl)oxy)tris(dimethylamino)phosphonium hexafluorophosphate(V)(cas: 56602-33-6) is a peptide coupling reagent. Can be used in the preparation of phenyl esters of amino acids which have been shown to be valuable as blocked derivatives of amino acids in the field of peptide synthesis.Name: ((1H-Benzo[d][1,2,3]triazol-1-yl)oxy)tris(dimethylamino)phosphonium hexafluorophosphate(V)
Referemce:
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics