Advances in supramolecular host-mediated reactivity

M Morimoto, SM Bierschenk, KT **a, RG Bergman… - Nature Catalysis, 2020 - nature.com
Since the trailblazing discoveries of Lehn, Cram and Pedersen, supramolecular chemistry
has established itself as a cornerstone of organic chemistry. Supramolecular hosts offer …

Molecular recognition in water using macrocyclic synthetic receptors

L Escobar, P Ballester - Chemical Reviews, 2021 - ACS Publications
Molecular recognition in water using macrocyclic synthetic receptors constitutes a vibrant
and timely research area of supramolecular chemistry. Pioneering examples on the topic …

New horizons for catalysis disclosed by supramolecular chemistry

G Olivo, G Capocasa, D Del Giudice… - Chemical Society …, 2021 - pubs.rsc.org
The adoption of a supramolecular approach in catalysis promises to address a number of
unmet challenges, ranging from activity (unlocking of novel reaction pathways) to selectivity …

Supramolecular strategies for controlling reactivity within confined nanospaces

K Wang, JH Jordan, XY Hu… - Angewandte Chemie …, 2020 - Wiley Online Library
Nanospaces are ubiquitous in the realm of biological systems and are of significant interest
among supramolecular chemists. Understanding chemical behavior within nanospaces …

[HTML][HTML] Binding and reactivity in deep cavitands based on resorcin [4] arene

M Petroselli, YQ Chen, J Rebek Jr, Y Yu - Green Synthesis and Catalysis, 2021 - Elsevier
A widely used class of synthetic receptors are resorcin [4] arene-based cavitands. A
collection of the most representative studies in this field is reported here, from organic …

Predictable selectivity in remote C− H oxidation of steroids: Analysis of substrate binding mode

G Olivo, G Capocasa, B Ticconi… - Angewandte Chemie …, 2020 - Wiley Online Library
Predictability is a key requirement to encompass late‐stage C− H functionalization in
synthetic routes. However, prediction (and control) of reaction selectivity is usually …

Recent Advances in the Applications of Water‐soluble Resorcinarene‐based Deep Cavitands

YJ Zhu, MK Zhao, J Rebek Jr, Y Yu - ChemistryOpen, 2022 - Wiley Online Library
We review here the use of container molecules known as cavitands for performing organic
reactions in water. Central to these endeavors are binding forces found in water, and among …

Synthesis of cyclodextrin derivatives for enantiodifferentiating photocyclodimerization of 2-anthracenecarboxylate

X Wei, J Ji, Y Nie, L Tang, M Rao, X Wang, W Wu… - Nature …, 2022 - nature.com
Photochemical methods are increasingly being used in organic synthesis. They are
especially useful for preparing many compounds that are not readily accessible through …

CH⋅⋅⋅ XC bonds in alkyl halides drive reverse selectivities in confined spaces

M Petroselli, YQ Chen, MK Zhao, J Rebek Jr… - Chinese Chemical …, 2023 - Elsevier
Binding of non-activated alkyl halides (2–20) in water-soluble cavitand (1) through
supramolecular forces is here reported, with emphasis on the role of size and polarizability …

Hydrolysis of Aliphatic Bis‐isonitriles in the Presence of a Polar Super Aryl‐Extended Calix[4]pyrrole Container

Q Sun, L Escobar, P Ballester - Angewandte Chemie, 2021 - Wiley Online Library
We report binding studies of an octa‐pyridinium super aryl‐extended calix [4] pyrrole
receptor with neutral difunctional aliphatic guests in water. The guests have terminal …