Stereospecific control of the helical orientation of indolocarbazole–pyridine hybrid foldamers by rational modification of terminal chiral appendages
… Recently, we have demonstrated that indolocarbazole–pyridine (IP) hybrid foldamers fold
to a kinetically stable helical conformation with a tubular cavity. Several water molecules are
entrapped in the cavity by forming multiple hydrogen bonds, which greatly stabilises the
folding structures kinetically and thermodynamically. For example, … In conclusion, we
have demonstrated that the helical orientation of an aromatic foldamer can be effectively
and stereospecifically regulated by controlling the local stereochemistry of terminal chiral …
to a kinetically stable helical conformation with a tubular cavity. Several water molecules are
entrapped in the cavity by forming multiple hydrogen bonds, which greatly stabilises the
folding structures kinetically and thermodynamically. For example, … In conclusion, we
have demonstrated that the helical orientation of an aromatic foldamer can be effectively
and stereospecifically regulated by controlling the local stereochemistry of terminal chiral …
The helical handedness excess of an indolocarbazole–pyridine hybrid oligomer capable of folding into a stable helical structure was achieved up to 96% by rational modification of terminal chiral residues.
The Royal Society of Chemistry以上显示的是最相近的搜索结果。 查看全部搜索结果