Solvent Effects on The reactivity Trends of some Coumarin Derivatives: Solvent and Temperature Effects on the Kinetic of Reactions and Their Reactivity Trends of Some Coumarin Derivatives - Brossura

Abu-Dief, Ahmed Mohammed; El-Khatib, Rafat Mohammed; Nassr, Lobna Abd El-Mohsen

Brossura

ISBN 10: 3848439808 ISBN 13: 9783848439805

Casa editrice: LAP LAMBERT Academic Publishing, 2012

Riassunto

Coumarins have attracted intense interest in recent years because of their diverse pharmacological properties. Among these properties, their cytotoxic effects were most extensively examined, their broad range of effects on the tumors as shown by various in vitro and in vivo experiments. Coumarins have important effects in plant biochemistry and physiology, acting as antioxidants, enzyme inhibitors. In addition, these compounds are involved in the actions of plant growth hormones, growth regulators, the control of respiration and photosynthesis. Coumarin derivatives have also found applications as fluorescent dyes, anti-inflammatory agents, antineoplastic agents, antifungals, anticoagulants, antibacterial, antimicrobial, insecticides, hepatoprotective and anti HIV activity. Therefore, the kinetics of the base hydrolysis of some coumarin derivatives were studied in aqueous solution and aqueous-co organic media at different temperatures.Moreover, the transfer chemical potentials of the investigated compounds were calculated from solubility data to give an overall idea of solvent effects on reactivity.

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L'autore

Ahmed Mohammed Abu-Dief Mohammed Date of Birth: Abril 4th, 1985Occupation: Assistant lecturer at Chemistry Department-Faculty of Science,Sohag University.Specialist; Bioinorganic ChemistryMaling Adress:Chemistry Department,Faculty of science,Sohag University,Egypt

Dettagli dell'edizione

• Editore: LAP LAMBERT Academic Publishing
• Data di pubblicazione: 2012
• Lingua: Inglese
• ISBN 10: 3848439808
• ISBN 13: 9783848439805
• Rilegatura: Copertina flessibile
• Numero di pagine: 204
• Contatto del produttore: non disponibile
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