Angelo Albini – författare

Light, Molecules, Reaction and Health offers a comprehensive overview of health-related, light-based processes and systems, paying special attention to molecular photochemistry. Users of photochemical methods and concepts in pharmacology and biomedicine will find detailed information on the basic processes underlying the biological effects of natural and artificial light-from the primary absorption event occurring in an endogenous or exogenous molecule in a biological compartment, to the final pathological or beneficial outcome. By emphasizing novel methods, including nanostructured materials in therapy and diagnostics, this book allows readers to critically interpret existing data with a goal of stimulating new research in phytotherapy and phytomedicine.

Describes the applications of light controlled methods and systems Combines a clear narrative with practical tables to effectively connect a primary photochemical event with the resulting biological effect Presents important topics on the analysis of the processes that are initiated by the absorption of light by photoactive compounds in the skin and the eye, as well as low-intensity light therapy, photoimmunotherapy, UV effects, vitamin D production, skin photoaging, and more

Examines the latest applications of photochemistry to generate important intermediatesPresenting the latest breakthroughs in the field of organic photochemistry, this book offers tested and proven photochemical approaches to synthesis, creating promising new possibilities and applications for photochemical reactions. It focuses on photoreactions involving an intermediate where mechanistic aspects control the course of the reaction and its synthetic value. Readers will discover new insights into the mechanisms and nature of photo-produced reactive intermediates for organic synthesis as well as the methods to generate them. Moreover, by focusing on highly efficient techniques for producing such species, the authors enable researchers to design and perform photoreactions within the framework of green, sustainable chemistry.Photochemically-Generated Intermediates in Synthesis begins with a discussion of the principles and practice of photo-generated intermediates. Next, the book explores: Photogeneration of carbon-centered radicalsPhotogeneration of heteroatom-centered radicalsPhotogeneration of biradicals and radical pairsPhotochemical generation of radical ionsPhotogeneration of carbocations and carbanionsPhotogeneration of carbenes and nitrenesThe book's final chapter is dedicated to the photochemical manipulation of intermediates. Each chapter includes key kinetic data for typical intermediates as well as detailed case examples, giving readers all the tools needed to perform their own photochemical reactions. Comparisons to non-photochemical methods are offered whenever possible.Photochemically-Generated Intermediates in Synthesis sets the stage for greater collaboration among photochemists and synthetic organic chemists, enabling these two research communities to fully leverage photochemistry in order to generate key intermediates needed for a broad range of synthetic reactions in organic chemistry.

This book provides a comprehensive presentation of all aspects of heterocyclic N-oxides. Topics discussed include the preparation of these compounds by N-oxidation of heterocycles and simultaneous synthesis of the ring and formation of the N-oxide group; general spectroscopic characteristics and molecular structure; and reactions and recently developed chemistry, including deoxidative substitution, cycloaddition, and photorearrangement. The book also discusses applications, such as organic synthesis via N-oxides, N-oxides as ligands, and patented applications for pharmaceutical, agricultural, and other industrial uses. Several experimental procedures are also examined in detail.

The breadth of scientific and technological interests in the general topic of photochemistry is truly enormous and includes, for example, such diverse areas as microelectronics, atmospheric chemistry, organic synthesis, non-conventional photoimaging, photosynthesis, solar energy conversion, polymer technologies, and spectroscopy. This Specialist Periodical Report on Photochemistry aims to provide an annual review of photo-induced processes that have relevance to the above wide-ranging academic and commercial disciplines, and interests in chemistry, physics, biology and technology. In order to provide easy access to this vast and varied literature, each volume of Photochemistry comprises sections concerned with photophysical processes in condensed phases, organic aspects which are sub-divided by chromophore type, polymer photochemistry, and photochemical aspects of solar energy conversion. Volume 37 covers literature published from July 2004 to June 2007. Specialist Periodical Reports provide systematic and detailed review coverage in major areas of chemical research. Compiled by teams of leading authorities in the relevant subject areas, the series creates a unique service for the active research chemist, with regular, in-depth accounts of progress in particular fields of chemistry. Subject coverage within different volumes of a given title is similar and publication is on an annual or biennial basis.

Since Pasteur in 1846, scientists have been aware that many drugs are photoreactive, but until recently research in this area had been somewhat limited. However, since the introduction of acutely sensitive analytical methods, the realisation of the need to identify the photochemical properties of a potential drug as early in its development as possible and the increased attention to the phototoxic effect of drugs, more details are becoming available. Drugs: Photochemistry and Photostability presents the basic elements of the science, and serves as an excellent introduction to this emerging field of photochemistry. Detailed experimental conditions for photostability studies are given, along with a discussion of the recently implemented ICH Guidelines for drug photostability. With contributions from international experts in the field and including a comprehensive literature review, this book provides all the up-to-date information needed by researchers in many fields, especially medicinal and pharmaceutical chemistry.

Drawing on the wealth of photochemical research, this volume combines reviews on the latest advances in the field with specific topical highlights. With critical review chapters devoted to solar energy conversion, cryogenic matrices and polymers and highlights covering for example continuous flow photochemistry and photoactive cyclodextrin-based nanosystems, this volume captures the literature in an authoritative digest of the latest developments in this established field.Relevant to a wide range of academic and commercial disciplines and covering chemistry, physics, biology and technology, this series is essential reading for postgraduates, academics and industrialists working in the field of photochemistry.

Providing critical reviews of recent advances in photochemistry including organic and computational aspects, the latest volume in the Series reflects the current interests in this area. It also includes a series of highlights on molecular devices, global artificial photosynthesis, silicon nanoparticles, solar energy conversion, organic heterogeneous photocatalysis and photochemistry in surface-water environments. Volume 44 of the annual Specialist Periodical Reports: Photochemistry is essential reading for anyone wishing to keep up with the literature on photochemistry and its applications.

Drawing on the continued wealth of photochemical research, this volume combines reviews in the latest advances in the field with specific topical highlights. Starting with periodical reports of the literature from 2015-2016 on physical and inorganic aspects, light induced reactions in cryogenic matrices, triplet states on polymers and related materials, properties of transition-metal compounds and the exploitation of solar energy. Coverage continues with highlighted topics in the second part from photoredox systems for building C-C bonds from carbon dioxide, photochemistry in art, photoresponsive devices targeting nucleic acid structures, developments in photodynamic therapy devices and photocatalysis with donor-acceptor polymers. Providing critical analysis of the topics, this book is essential reading for anyone wanting to keep up to date with the literature on photochemistry and its applications.

Providing critical reviews of recent advances in photochemistry, including computational and organic aspects, the latest volume in the series reflects the current interests in this area. It includes a series of highlights on photorelease processes (via two-photon excitation and Norrish type II reactions), the design of light-activated tissue bonding, photoresponsive molecular devices targeting nucleic acids, ECL based biosensing techniques, photochemical bond activation at metal centres, photoredox catalysis via aromatic hydrocarbons, photoinduced multicomponent reactions and asymmetric catalysis via triplet-state. This is essential reading for anyone wanting to keep up to date with the literature on photochemistry and its applications.

Drawing on the continued wealth of photochemical research, this volume combines reviews on the latest advances in the field with specific topical highlights. Starting with periodical reports of the recent literature on physical and inorganic aspects, light induced reactions in cryogenic matrices, properties of transition-metal compounds, time-resolved spectroscopy, the exploitation of solar energy and the molecules of colour. Coverage continues with highlighted topics, in the second part, from photoresponsive hydrogels, the tunable photoredox properties of organic dyes, light-driven asymmetric organocatalytic processes, dual gold–photoredox catalysis, the preparation and characterization of photosensitizers for triplet–triplet annihilation photon upconversion and the role of photochemistry on traditional synthetic processes. This volume will include for the first time a section entitled ‘SPR Lectures on Photochemistry’, providing examples for academic readers to introduce a photochemistry topic and precious help for students in photochemistry. Providing critical analysis of the topics, this book is essential reading for anyone wanting to keep up to date with the literature on photochemistry and its applications.

The breadth of scientific and technological interests in the general topic of photochemistry is truly enormous and includes for example,such diverse areas as microelectronics, atmospheric chemistry, organic synthesis, non-conventional photoimaging, photosynthesis, solar energy conversion, polymer technologies, and spectroscopy. Photochemistry reviews photo-induced processes that have relevance to the above wide-ranging academic and commercial disciplines, and interests in chemistry, physics, biology and technology. In order to provide easy access to this vast and varied literature, Photochemistry comprises sections sub-divided by chromophore and reaction type, and also a comprehensive section on polymer photochemistry.Throughout, emphasis is placed on useful applications of photochemistry.

Reviewing photo-induced processes that have relevance to the wide-ranging academic and commercial disciplines, and interests in chemistry, physics, biology and technology, this series is essential reading. Each volume comprises sections concerned with photophysical processes in condensed phases, organic aspects which are sub-divided by chromophone type, polymer photochemistry, and photochemical aspects of solar energy conversion.

Reviewing photo-induced processes that have relevance to a wide-ranging number of academic and commericial disciplines and interests covering chemistry, physics, biology and technology, this series is essential reading for anyone wishing to keep abreast of the current literature. Now in its 41st volume, and with contributions from across the globe, this series continues to present an accessible digest of current opinion and research in all aspects of photochemistry.More than 100 years have passed since Ciamician first talked of solar energy conversion and photoresponsive materials and these topics are among those reviewed in this Specialist Periodical Report. Other chapters examine the potential for photo-click chemistry, the photophysics of transition-metal complexes and excited state dynamics in conjugated polymers.This specialist periodical report presents critical and comprehensive reviews of the last 12 months of the literature and is an essential resource for anyone working at the cutting edge of photochemistry.

Reviewing photo-induced processes that have relevance to a wide-ranging number of academic and commercial disciplines and interests covering chemistry, physics, biology and technology, this series is essential reading for anyone wishing to keep abreast of the current literature. Now in its 42nd volume, and with contributions from across the globe, this series continues to present an accessible digest of current opinion and research in all aspects of photochemistry.Topics covered in this volume include the state of the art in computational photochemistry, advances in dye sensitized photopolymerization processes, photoclick chemistry, and continuous flow photochemical reactions.This Specialist Periodical Report presents critical and comprehensive reviews of the last 12 months of the primary literature (drawing on 100's of citations) and is an essential resource for anyone working at the cutting edge of photochemistry and a gateway to newcomers in the field.

Within this intellectual framework, the book tackles the 12 principles of green chemistry and the 12 principles of green chemical engineering as well as related financial and management issues;

Unique in its focus on preparative impact rather than mechanistic details, this handbook provides an overview of photochemical reactions classed according to the structural feature that is built in the photochemical step, so as to facilitate use by synthetic chemists unfamiliar with this topic. An introductory section covers practical questions on how to run a photochemical reaction, while all classes of the most important photocatalytic reactions are also included.Perfect for organic synthetic chemists in academia and industry.

This anthological description of the history and applications of photochemistry provides photochemistry practitioners with complementary information about the field, currently not covered in existing textbooks and handbooks. The first part focuses on the historical development of the field, including light-matter interaction, the discovery of photochemical reactions and the development of modern photochemical mechanisms. This section provides useful background to the second part which outlines applications of photochemistry in the present day, such as in synthesis, green chemistry, diagnostics, medicine and nanotechnology. Furthermore, the author provides an outlook on promising areas for future developments. The broad scope of “Photochemistry: Past, Present and Future” is also of interest to the wider chemical audience and it makes a pleasant read while not compromising on scientific rigor.

This anthological description of the history and applications of photochemistry provides photochemistry practitioners with complementary information about the field, currently not covered in existing textbooks and handbooks.