inorganic chemistry

material. This may involve either energy transfer or electron transfer ( 1 ). In a strict mechanistic sense, however, the sensit ...

( 94 ). Chlorophyllawith a Qy-band atlmax¼665 nm ( 95 ) is the magnesium complex of the dihydroporphyrin derivative 3 already sh ...

In the context of artificial photosynthesis and solar fuel pro- duction, the long-wavelength spectral sensitization of photo- re ...

processes, sensitizers such as [Ru(bpy) 3 ]^2 þare acting as a one- electron reagents, while many photocatalytically attractive ...

under ambient conditions an ideal strategy for the functional modeling of difficult or energetically demanding chemical trans- f ...

The crucial advantage of collecting and coupling redox equivalents is to avoid free-radical side reactions, as these pro- cesses ...

a favorable situation of the potential energy surfaces (5,8). Ideally, the thermal back reaction of the products formed should h ...

The first example of such a reversible proton translocation cycle occurring within a protein core( 118 ) was described for the G ...

includes all kinds of radical reactions and electron transfer processes, which can be catalyzed by metal ions ( 123 ). Some spin ...

almost unaffected. This resembles the strategies evolved in biocat- alytic systems, where activation, regioselectivity, and bran ...

potentially photoreactive. It could be shown( 128 ) that only two of those, the singlet metal-to-ligand^1 MLCT (dMn!pDAB) state ...

In a similar way, photochemical remote control of chemical and biological processes can serve to mimic or influence important as ...

III. Design Strategies and Building Blocks In the second part of this contribution, we will demonstrate how the basic principles ...

important step is to analyze the structural and mechanistic details of the natural process to be copied as far as possible. Then ...

biological functions with abiotic building blocks. It is therefore very important to identify and compare different types of mol ...

property can also be exploited in photochemical model systems involving such types of ligands either directly or in the first or ...

Efficient photochemical systems based on small molecular syn- thetic compounds with a ligand-based hydride transfer function- al ...

catalyzed multielectron reduction of carbon dioxide in aqueous solution ( 147 ). An inner-sphere electron transfer mechanism pro ...

reactivity patterns of certain excited state species. These analogies can be readily exploited for triggering the corresponding ...

From a mechanistic point of view, the cytochrome P450 enzymes are monooxygenases( 150 ) and therefore they release one molecule ...