Gadolinium (III) complexes have been widely utilised as magnetic resonance imaging (MRI)
contrast agents for decades. In recent years however, concerns have developed about their …

Forces to reckon with: Supramolecular complexes, such as the one shown, are normally
based on a combination of different interactions such as ion pairing, hydrogen bonds, and …

Abstract Kräfte‐Sammelsurium: Supramolekulare Komplexe, wie der gezeigte, beruhen
meist auf einer Kombination unterschiedlichster Wechselwirkungen, wie Ionenpaarbildung …

Cations and anions play an important role in a wide range of chemical reactions, including
biological metabolism as well as many other processes. 1-6 For the purpose of detection …

The influence of a xenobiotic compound on an organism is usually summarized by the
expression biological activity. If a controlled, therapeutically relevant, and regulatory action …

The two-volume Encyclopedia of Supramolecular Chemistry offers authoritative, centralized
information on a rapidly expanding interdisciplinary field. User-friendly and high-quality …

Guanidinium is a versatile functional group with unique properties. In biological systems,
hydrogen-bonding and electrostatic interactions involving the arginine side chains of …

Proper use of the adaptive biasing force (ABF) algorithm in free-energy calculations needs
certain prerequisites to be met, namely, that the Jacobian for the metric transformation and …

Abstract Discovered in the 1940's,[1 n] metacyclophanes with the common name calix [n]
arenes which is derived from for the molecule's shape enjoyed a remarkable interest in …

Hydrogen bonding is a directional and moderately strong intermolecular force. Compounds
that present multiple hydrogen-bond donor and acceptor groups have proven to be …