Supramolecular catalysis. Part 2: artificial enzyme mimics

M Raynal, P Ballester, A Vidal-Ferran… - Chemical Society …, 2014 - pubs.rsc.org
The design of artificial catalysts able to compete with the catalytic proficiency of enzymes is
an intense subject of research. Non-covalent interactions are thought to be involved in …

Metallocavitands: an emerging class of functional multimetallic host molecules

PD Frischmann, MJ MacLachlan - Chemical Society Reviews, 2013 - pubs.rsc.org
The study of traditional organic cavitands has been central in the development of
supramolecular chemistry. As the field of supramolecular chemistry matures, a new class of …

[HTML][HTML] Stereospecific syn-dihalogenations and regiodivergent syn-interhalogenation of alkenes via vicinal double electrophilic activation strategy

H Moon, J Jung, JH Choi, W Chung - Nature Communications, 2024 - nature.com
Whereas the conventional anti-dihalogenation of alkenes is a valuable synthetic tool with
highly predictable stereospecificity, the restricted reaction mechanism makes it challenging …

Coordination chemistry of Robson-type polyamine-dithiophenolate macrocycles: Syntheses, structures and magnetic properties of dinuclear complexes of first-row …

V Lozan, C Loose, J Kortus, B Kersting - Coordination Chemistry Reviews, 2009 - Elsevier
The coordination chemistry of N-functionalized derivatives of Robson-type macrocyclic
hexamine-dithiophenolate ligands (LR) 2− is presented in this review. The ligands form …

Tailored oxido-vanadium (V) cage complexes for selective sulfoxidation in confined spaces

D Zhang, K Jamieson, L Guy, G Gao, JP Dutasta… - Chemical …, 2017 - pubs.rsc.org
Five sets of oxido-vanadium (V) complexes, which include both cages and open structures,
were prepared and tested in the catalytic oxidation of sulfides. It was found that the …

Regio-and stereoselective hydroxybromination and dibromination of olefins using ammonium bromide and oxone®

AK Macharla, RC Nappunni, N Nama - Tetrahedron Letters, 2012 - Elsevier
An efficient protocol for the synthesis of vicinal bromohydrins and dibromides from olefins is
presented. Various olefins are regio-and stereoselectively hydroxybrominated and …

Realization of Unusual Ligand Binding Motifs in Metalated Container Molecules: Synthesis, Structures, and Magnetic Properties of the Complexes [(LMe) Ni2 (μ‐L′)] …

J Hausmann, MH Klingele, V Lozan… - … A European Journal, 2004 - Wiley Online Library
A series of dinickel (ii) complexes with the 24-membered macrocyclic hexaazadithiophenol
ligand H2LMe was prepared and examined. The doubly deprotonated form (LMe) 2À forms …

Selective anion encapsulation in solid-state Ln (III)[15-metallacrown-5] 3+ compartments through secondary sphere interactions

J Jankolovits, ADC Van-Noord, JW Kampf… - Dalton …, 2013 - pubs.rsc.org
Secondary sphere interactions from proximal phenyl side chains control the anion selectivity
of dimeric Ln (III)[15-MCCu (II), α-aminoHA-5] 3+ metallocavitands. CH–O interactions …

Search for a symmetrical C–F–C fluoronium ion in solution: kinetic isotope effects, synthetic labeling, and computational, solvent, and rate studies

MD Struble, MG Holl, MT Scerba… - Journal of the …, 2015 - ACS Publications
Recently, we reported evidence for the generation of a symmetrical fluoronium ion (a [C–F–
C]+ interaction) in solution from a cage-like precursor, relying heavily on a single isotopic …

Playing with podands based on cone-shaped cavities. How can a cavity influence the properties of an appended metal centre?

C Jeunesse, D Armspach, D Matt - Chemical communications, 2005 - pubs.rsc.org
The potential of molecules that combine the properties of a conical cavity with those of a
covalently-linked transition-metal centre is highlighted through the assessment of …