Statically and dynamically flexible hydrogen-bonded frameworks based on 4,5,9,10-tetrakis(4-carboxyphenyl)pyrene.
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DOI: 10.1039/d3cc01877f
Abstract: Aperture shape and size of flexible hydrogen-bonded organic frameworks (HOF) were statically modulated using various aromatic solvents, and dynamically changed by desorption and adsorption of the solvent molecules. read more here.
Keywords: dynamically flexible; statically dynamically; bonded frameworks; flexible hydrogen ... See more keywords
Hydrogen-bonded frameworks for conformational analysis of reactive substrates.
Sign Up to like & getrecommendations! Published in 2024 at "Chemical communications"
DOI: 10.1039/d4cc03430a
Abstract: Guanidinium organosulfonate (GS) hydrogen-bonded host frameworks were used to trap α-halopropiophenones and α-halocyclooctanones to determine their molecular structure by single crystal X-ray diffraction. The majority of encapsulated guest molecules adopted conformations expected from computational analysis… read more here.
Keywords: frameworks conformational; hydrogen bonded; bonded frameworks; hydrogen ... See more keywords