121619-22-5Relevant articles and documents
New molecular clips from diphenylglycoluril and catechol: Preparation, structure and conformation studies, binding properties
Liu, Qing-Sheng,Gong, Shu-Ling,Ding, Yan,Chen, Yuan-Yin,Wu, Xiao-Jun
, p. 2385 - 2387 (2004)
A new molecular clip and its two alkylated derivatives, which are soluble in most of organic solvents, were prepared from hydroxymethylated diphenylglycoluril and catechol. The structure and conformation of these new clips were studied. Their binding properties for dihydroxybenzene were also studied with the aid of 1H NMR titration.
Synthesis of some novel tetraimidazolium salts derived from diphenyl- and dimethylglycolurils
Rahimizadeh, Mohammad,Seresht, Esmaeel Rezaei,Golari, Neda,Bakavoli, Mehdi
scheme or table, p. 639 - 645 (2009/07/25)
Several new tetrabromo compounds based on diphenyl- and dimethylglycolurils were synthesized. Sequential treatment of these compounds with imidazole, methyl iodide, and sodium tetrafluoroborate gave their corresponding tetra imidazolium salts. Some of the
Synthesis, Conformational Analysis, and Binding Properties of Molecular Clips with Two Different Side Walls
Reek, Joost N. H.,Elemans, Johannes A.A.W.,Nolte, Roeland J. M.
, p. 2234 - 2243 (2007/10/03)
A new general route toward the synthesis of diphenylglycoluril clips with two different side walls starting from the new precursor 6b and the known compound 2b is described. A variety of clips are accessible in this way, some of them containing metal binding ligand systems, viz. phenanthroline, pyridine, salophen, and porphyrin for future applications as supramolecular catalysts. The physical and binding properties of the new clips are presented and discussed.