Porphyrins are variously substituted tetrapyrrolic macrocycles, with wide-ranging biological
and chemical applications derived from metal chelation in the core and the 18π aromatic …

The selective reduction of oxygen to water requires four electrons and four protons. The
design of catalysts that promote oxygen reduction therefore requires the management of …

The role of metalloenzymes in important biological transformations has attracted increasing
attention over the past several decades. Of the many chemical transformations mediated by …

Abstract Information pertaining to the stereochemistry of metalloporphyrins and other
tetrapyrroles continues to expand. The present article reviews important developments of …

Dinuclear complexes containing metal centres in close proximity have been the subject of
recent extensive investigations since these structural units are thought to be involved in a …

What is the role of electrochemistry in supramolecular chemistry? On one hand, it provides
information on energy and kinetics that is not available with spectroscopic and mass …

This paper reviews selected types of structurally well defined assemblies of porphyrins and
phthalocyanines with strong electronic coupling. Face-to-face, head-to-tail, slipped cofacial …

Abstract Tetraazaporphyrins (TAPs), phthalocyanines (Pcs), naphthalocyanines (Ncs), and
anthracocyanines (Acs) with four tert‐butyl groups attached at similar positions have been …

Inorganic chemistry has been and continues to be a central discipline in the field of
renewable energy and solar fuels. A fundamental approach to storing solar energy is …

Molecular recognition processes are crucial in the function of both natural and man-made
systems. 1 In biological systems, combinations of multiple noncovalent bonding interactions …