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Showing 1 to 8 of 8 for “"PHOTOCHEMICAL BEHAVIOUR"”.
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Auf dem Weg zu photochromen supramolekularen Architekturen : Untersuchungen zu Synthese und Eigenschaften potentieller Bausteine
… the influence of transition metal ions on the photochemical behaviour of the target molecules was studied.
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ΦΩΤΟΧΗΜΙΚΗ ΚΑΙ ΗΛΕΚΤΡΟΧΗΜΙΚΗ ΣΥΜΠΕΡΙΦΟΡΑ ΕΝΩΣΕΩΝ ΣΥΝΑΡΜΟΓΗΣ ΤΟΥ ΚΟΒΑΛΤΙΟΥ (ΙΙΙ)ΣΕ ΟΡΓΑΝΙΚΟΥΣ ΑΠΡΩΤΙΚΟΥΣ ΔΙΑΛΥΤΕΣ
… TO EXPLAIN THE FACTORS WHICH INFLUENCE THE PHOTOCHEMICAL AND ELECTROCHEMICAL BEHAVIOUR OF SOME COBALT(III) COMPLEX COMPOUNDS WITH THE GENERAL FORMULAE CO(X- ACAC)3 AND CO(ACAC)2YZ, WHERE ACAC- IS THE ANIONOF 2,4- PENTANEDIONE . THE PHOTOCHEMICAL BEHAVIOUR WAS STUDIED IN SOLID STATE AND IN …
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ΜΕΛΕΤΗ ΦΩΤΟΧΗΜΙΚΩΝ ΑΝΤΙΔΡΑΣΕΩΝ 1-(Ν-1,2,3-ΤΡΙΑΖΟΛΥΛΟ)-ΙΜΙΔΙΩΝ
THE PHOTOCHEMICAL BEHAVIOUR OF THE 1-(N-1,2,3-TRIAZOLYL)-IMIDES WAS EXAMINED UNDER VARIOUS IRRADIATION CONDITIONS. THE 1-(N,N-BIS -BENZOYLAMINO)-4,5- DISUBSTITUTED-1,2,3-TRIAZIDES WHEN IRRIDATED THROUGH A PYREX FILTER UNDERWENT EITHER ANINTRAMOLECULAR OR AN INTERMOLECULAR HYDROGEN ATOM ABSTRACTION, …
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Estudio del comportamiento fotoquímico y electroquímico de yodoalquenos
… is focused in the photo- and electrochemical behaviour of vinyl iodides. The objectives of this work are summarized in chapter 3 after a brief introduction (chapter 1) and an overview of previous work in photochemistry of C-X bond in vinyl halides. In chapter 4, the stereoselective synthesis …
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The photophysics of fluorescent protein chromophores
… They exhibit a very diverse range of photochemical behaviour. Surprisingly this diversity originates from chromophores which have very similar structures. Accordingly, minor changes to the chromophore structure or to its surroundings in the protein can produce dramatic changes in …
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SYNTHESIS OF CHROMO FLUOROGENIC SENSORS FOR MOLECULAR RECOGNITION
… agents exposure. Unfortunately the change of the behaviour of these molecule was not as we expected into the solid state because the detectable signal (that was expected to be a weak interaction) was too low in order to think to transform this monolayer into a device, so we decided to move our …
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LIGHT-DRIVEN STRATEGIES FOR THE GENERATION OF N-OXAZOLIDINONE RADICALS AND THE SYNTHESIS OF NON-STEROIDAL ANTI-INFLAMMATORY DRUGS
… (EDA) complexes, emphasizing their formation, photochemical behaviour, and synthetic applications. Subsequently, intramolecular rearrangements are discussed, illustrating how photoinduced processes can promote structural reorganizations with high efficiency and selectivity. Chapter 1.2 …
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Photochemistry of medium and large membered ring diketones in both the solution and crystalline state
… to investigate such solid state behavior, photochemical reactions were performed at various temperatures above and below the transition temperature, together with solid state NMR (¹³C CPMAS, deuterium wide line NMR techniques), solid state FTIR and X-ray powder diffraction studies. The …