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Literature DB >> 21155522

Substituent control over dimerization affinity of triply hydrogen bonded heterodimers.

Adam Gooch¹, Andrea M McGhee, Maria L Pellizzaro, Christopher I Lindsay, Andrew J Wilson.

Abstract

Linear arrays of hydrogen bonds represent important elements of the supramolecular toolkit for receptor design, assembly of supramolecular polymers, and other well-defined supramolecular structures. It is illustrated that remote substituent effects control dimerization affinity in a predictable manner using a conformer independent ureidoimidazole DDA motif and its amidoisocytosine based AAD partner.

Entities: Chemical

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Year: 2010 PMID： 21155522 DOI： 10.1021/ol102619u

Source DB: PubMed Journal: Org Lett ISSN： 1523-7052 Impact factor: 6.005

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Cited

6 in total

1. Surprising impact of remote groups on the folding--unfolding and dimer-chain equilibria of bifunctional H-bonding unimers.

Authors: Rui Liu; Shuang Chen; Shuang Cheng; Erin S Baker; Richard D Smith; Xiao Cheng Zeng; Bing Gong
Journal: Chem Commun (Camb) Date: 2016-03-07 Impact factor: 6.222

Substituent control over dimerization affinity of triply hydrogen bonded heterodimers.

1. Surprising impact of remote groups on the folding--unfolding and dimer-chain equilibria of bifunctional H-bonding unimers.

2. Linear free energy relationships reveal structural changes in hydrogen-bonded host-guest interactions.

3. A pH-Switchable Triple Hydrogen-Bonding Motif.

4. Conformational equilibrium in supramolecular chemistry: Dibutyltriuret case.

5. Side-Chain Supramolecular Polymers Employing Conformer Independent Triple Hydrogen Bonding Arrays.

6. Supramolecular Self-Sorting Networks using Hydrogen-Bonding Motifs.