Molecular engineering of confined space in metal–organic cages

JEM Lewis - Chemical Communications, 2022 - pubs.rsc.org
Metal–organic cages (MOCs) have become an intensely studied class of abiotic host
molecules. This is due to the ability to generate a myriad of polyhedral architectures from …

Directing metallo-supramolecular assembly through complementarity

JL Algar, D Preston - Chemical Communications, 2022 - pubs.rsc.org
In chemistry, function and behaviour flow directly from structure. As chemists seek to develop
highly complex functional molecules, we need to harness routes to complex structures. In …

Guest-Induced Reversible Transformation between an Azulene-Based Pd2L4 Lantern-Shaped Cage and a Pd4L8 Tetrahedron

A Walther, I Regeni, JJ Holstein… - Journal of the American …, 2023 - ACS Publications
Azulene, a blue structural isomer of naphthalene, is introduced as the backbone for a new
family of Pd (II)-based self-assemblies. Three organic ligands, equipped with varying donor …

Heteromeric completive self-sorting in coordination cage systems

E Benchimol, I Regeni, B Zhang, M Kabiri… - Journal of the …, 2024 - ACS Publications
Heteroleptic coordination cages, nonstatistically assembled from a set of matching ligands,
can be obtained by mixing individual components or via cage-to-cage transformations from …

Synthesis of C60/[10]CPP‐Catenanes by Regioselective, Nanocapsule‐Templated Bingel Bis‐Addition

FM Steudel, E Ubasart, L Leanza… - Angewandte Chemie …, 2023 - Wiley Online Library
The addition of two unsymmetric malonate esters to the Buckminster fullerene C60 can lead
to 22 spectroscopically distinguishable isomeric products and therefore represents a …

Exploiting reduced-symmetry ligands with pyridyl and imidazole donors to construct a second-generation stimuli-responsive heterobimetallic [PdPtL 4] 4+ cage

AC Pearcy, LS Lisboa, D Preston, NB Page… - Chemical …, 2023 - pubs.rsc.org
A new sequential metalation strategy that enables the assembly of a new more robust
reduced symmetry heterobimetallic [PdPtL4] 4+ cage C is reported. By exploiting a low …

Pseudo‐heterolepticity in Low‐Symmetry Metal‐Organic Cages

JEM Lewis - Angewandte Chemie, 2022 - Wiley Online Library
Heteroleptic metal‐organic cages, formed through integrative self‐assembly of ligand
mixtures, are highly attractive as reduced symmetry supramolecular hosts. Ensuring high …

Controlled Construction of Heteroleptic [Pd2(LA)2(LB)(LC)]4+ Cages: A Facile Approach for Site‐Selective endo‐Functionalization of Supramolecular Cavities

Y Liu, SH Liao, WT Dai, Q Bai, S Lu… - Angewandte …, 2023 - Wiley Online Library
Construction of supramolecular structures with internal functionalities is a promising
approach to build enzyme‐like cavities. The endo‐functionalized [Pd12L24] and [Pd2L4] …

Diastereoselective Self‐Assembly of Low‐Symmetry PdnL2n Nanocages through Coordination‐Sphere Engineering**

P Molinska, A Tarzia, L Male, KE Jelfs… - Angewandte …, 2023 - Wiley Online Library
Metal‐organic cages (MOCs) are popular host architectures assembled from ligands and
metal ions/nodes. Assembling structurally complex, low‐symmetry MOCs with anisotropic …

Solvent Induced Conversion of a Self‐Assembled Gyrobifastigium to a Barrel and Encapsulation of Zinc‐Phthalocyanine within the Barrel for Enhanced Photodynamic …

V Abdul Rinshad, J Sahoo… - Angewandte …, 2023 - Wiley Online Library
A rare gyrobifastigium architecture (GB) was constructed by self‐assembly of a tetradentate
donor (L) with PdII acceptor in DMSO. The GB was converted to its isomeric tetragonal barrel …