Multiple hydrogen bonding induced self-assembly: transformation from nanofibrils to nanosphere with aromatic oligoamide incorporated polyethylene glycol
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the Iranian Chemical Society"
DOI: 10.1007/s13738-018-1472-2
Abstract: Aromatic oligoamides bearing six potential hydrogen-bonding sites were designed and synthesized. Functionalized with two polyethylene glycol (Mw = 2000), this aromatic oligoamide could self-assemble via hydrogen bonds to form nanofibrils in nonpolar solvents as a result of… read more here.
Keywords: hydrogen; microscopy; aromatic oligoamide; polyethylene glycol ... See more keywords
Aromatic foldamers as scaffolds for metal second coordination sphere design†
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Science"
DOI: 10.1039/d0sc05143h
Abstract: As metalloproteins exemplify, the chemical and physical properties of metal centers depend not only on their first but also on their second coordination sphere. Installing arrays of functional groups around the first coordination sphere of… read more here.
Keywords: metal complex; coordination; coordination sphere; aromatic oligoamide ... See more keywords
Stable pseudo[3]rotaxanes with strong positive binding cooperativity based on shape-persistent aromatic oligoamide macrocycles.
Sign Up to like & getrecommendations! Published in 2021 at "Chemical communications"
DOI: 10.1039/d1cc05193h
Abstract: New aromatic oligoamide macrocycles with C3-symmetry bind a bipyridinium guest (G) to form compact pseudo[3]rotaxanes involving interesting enthalpic and entropic contributions. The observed high stabilities and strong positive binding cooperativity are found in few other… read more here.
Keywords: positive binding; pseudo rotaxanes; strong positive; aromatic oligoamide ... See more keywords