Structure and reversible crystal-to-crystal transformations of a zinc(II) coordination polymer constructed from an imide-based dicarboxylic acid
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DOI: 10.1016/j.jssc.2021.122129
Abstract: Abstract An imide-based O-donor ligand, 4-carboxyphenyl-1,3-dioxoisoindoline-5-carboxylic acid (H2In-4-ba), and one Zn(II) coordination polymer, [Zn(In-4-ba)(py)2]n (1, py = pyridine), have been synthesized. Single-crystal X-ray diffraction indicates that 1 has a quasi-31 helical chain structure, which shows… read more here.
Keywords: crystal; imide based; crystal crystal; structure ... See more keywords
Efficient esterification of curcumin in bis(trifluoromethylsulfonyl)imide-based ionic liquids
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2021.116420
Abstract: Abstract In this paper, the potential application of bis(trifluoromethylsulfonyl)imide based ionic liquids paired with various cations (ammonium, piperidinium, pyridinium and imidazolium) as the recyclable reaction media for the esterification of curcumin has been investigated. The… read more here.
Keywords: based ionic; imide based; curcumin; bis trifluoromethylsulfonyl ... See more keywords