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Fauvelle, F.; Gadelle, A.; Pailler, Y.; Aous, Soad; Debouzy, Jean‐Claude

doi:10.1023/a:1016063103736

Cited by 6 publications

(2 citation statements)

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“…The interaction of the lanthanide cation with the CD cavity is possible after the chemical modification of native CDs, leading to per-3,6-anhydro derivatives, that provides an hydrophilic cavity capable of metal binding. 122 Substitution of the residual hydroxy groups with carboxymethyl groups reinforces the affinity of these hosts for hard metal cations. 123…”

Section: Metal Complexes Of Functionalized Cyclodextrinsmentioning

confidence: 99%

Selectively functionalized cyclodextrins and their metal complexes

et al. 2009

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Cyclodextrins (CDs) are cyclic oligomers of alpha-1,4-linked D-glucopyranose. Due to their unique structure, marked by a chiral and hydrophobic cavity, CDs have been extensively used as chiral selectors and drug delivery systems. The functionalization both improve the CD applications and widen their use in many other fields, such as molecular recognition and enzyme mimicking. Moreover, the functionalization highly increases the metal binding properties of the CDs. This critical review is a report of recent applications concerning the CD derivatives and their metal complexes. The metal ion assists the host-guest interaction often increasing the properties of CDs to act as chiral receptors. Furthermore, it can act as a catalytic center in the mimicking of metalloenzymes based on functionalized CDs (164 references).

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Section: Metal Complexes Of Functionalized Cyclodextrinsmentioning

confidence: 99%

Selectively functionalized cyclodextrins and their metal complexes

et al. 2009

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“…6,7 The chemical modification of native CDs, leading to per-3,6anhydro derivatives, 8 drastically affects the structure of the host providing an hydrophilic cavity capable of metal binding. 9 To reinforce the affinity of these hosts for hard metal cations, the residual hydroxyl groups have been substituted by carboxymethyl groups to obtain hexakis(2-O-carboxymethyl-3,6-anhydro)-acyclodextrin named ACX (Scheme 1), 10 which is highly soluble in water.…”

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confidence: 99%