Download or read book Vanillin Aminoquinoline Schiff Bases and their Co II Ni II and Cu II Complexes written by Dr. S. N. Battin and published by Lulu.com. This book was released on with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Schiff Base Metal Complexes written by Pranjit Barman and published by John Wiley & Sons. This book was released on 2023-05-15 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt: Schiff Base Metal Complexes Schiff bases are compounds created from a condensed amino compounds, which frequently form complexes with metal ions. They have diverse applications in biology, catalysis, material science and industry. Understanding these compounds, their properties, and the available methods for synthesizing them is a key to unlocking industrial innovation. Schiff Base Metal Complexes provides a comprehensive overview of these compounds. It introduces the compounds and their properties before discussing their various synthesizing methods. A survey of existing and potential applications gives a complete picture and makes this a crucial guide for researchers and industry professionals looking to work with Schiff base complexes. Schiff Base Metal Complexes readers will also find: A systematic and organized structure designed to make information instantly accessible Detailed coverage of thermal synthesis, photochemical synthesis, and more Challenges with different methods described in order to help readers make the correct choice for their own work Schiff Base Metal Complexes is a useful reference for organic chemists, materials scientists, and researchers or industry professionals working with organometallics.

Download or read book Schiff Bases and Their Transition Metal Complexes written by Habu Nuhu Aliyu and published by . This book was released on 2018 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Structural and Biological Applications of Schiff Base Metal Complexes written by Pallavi Jain and published by CRC Press. This book was released on 2023-05-31 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coordination compounds have been well-known for their wide variety of applications for over a century, as well as enhancing the researcher’s interest and concern in evaluating their action mechanism. It is certainly one of the most intensely discussed research topics. Coordination compounds involve different metal-ion-ligand phenomenon. The involved metal ions play a significant role in structural association and functioning of several processes in the genetic and metabolism system. In recent years, Schiff base ligands have gained significant interest and received a keen interest of many researchers. Schiff’s base ligands have been recognized to hold a wide variety of biological and medicinal activities due to the presence of donor atoms. They have proved exceptional pharmalogical actions such as antimicrobial, anti-tuberclosis, antiplatelet, antidiabetic, antiarthritis, antioxidant, anti-inflammatory, anticancer, antiviral, antimalarial, and analgesic. These biologically active Schiff base ligands have also been shown to inhibit enzyme mobilization and, when bound to a metal ion, exhibit enhanced biological activity, making them useful in a number of fields. As a result, metal complexes of Schiff base ligands are gaining popularity due to their unique properties and functionalities. Schiff base complex-based research for educational and industrial purposes is booming, and the number of publications is gradually increasing. Despite these interests, there is currently no detailed book on Schiff base metal complexes that covers the structures, biological activities, and other non-biological perspectives. This book delves into the structures of Schiff base metal complexes, which are critical in assessing the biological viability of any complex. It also highlights their biological significance in pharma and drug discovery like antibacterial, antifungal, anticancer, anti-inflammatory, anti-arthritis, anti-diabetic, antioxidants, anti-proliferative, antitumor, anticancer, antiviral. The fundamentals of metal complexes are described, as well as an up-to-date outline of developments in synthesis, characterization methods, properties- chemical, thermal, optical, structural, and applications. This book also discusses the other applications of Schiff base metal complexes: as sensor (luminescent, electrochemical, and biosensor), as pigments in dying and paint industries, as photocatalyst to improve the degradation rate. Features : This book would be useful for academia, researchers and engineers working in the area of Schiff base and their metal complexes. This book will give an in-depth account of the properties of Schiff base and their metal complexes. This book will discuss the details of synthesis methods for Schiff base and their metal complexes. This book will cover emerging trends in the use of Schiff base metal complexes in the industry. This book will provide an overview of the wider biological applications of Schiff base metal complexes

Download or read book A Spectroscopic Study of Some Schiff s Bases and Their Transition Metal Complexes written by C. L. Honeybourne and published by . This book was released on 1968 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Schiff Base in Organic Inorganic and Physical Chemistry written by Takashiro Akitsu and published by BoD – Books on Demand. This book was released on 2023-03-08 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Schiff base (imine -N=CH-) is a part of a popular group of organic compounds prepared form primary amines and aldehyde. Many studies have been carried out on Schiff bases not only as organic compounds but also as ligands for metal complexes. In this context, this book provides a comprehensive, interdisciplinary review of Schiff base compounds, with an emphasis on the latest advances. It compiles research results, commentary, reviews, and more dealing with preparation, spectroscopy, crystallography, (asymmetric) synthetic roles, physical properties (magnets, optics, etc.), computational chemistry, and theoretical chemistry. The book focuses on Schiff base and its strong connection to organic chemistry, biochemistry, and polymer materials chemistry. It covers three topics: Schiff base of organic chemistry, Schiff base of inorganic chemistry, and Schiff base of functional or biological materials.

Download or read book Beauty in Chemistry written by Luigi Fabbrizzi and published by Springer Science & Business Media. This book was released on 2012-02-22 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Beauty of Chemistry in the Words of Writers and in the Hands of Scientists, by Margherita Venturi, Enrico Marchi und Vincenzo Balzani Living in a Cage Is a Restricted Privilege, by Luigi Fabbrizzi Inner and Outer Beauty, by Kenneth N. Raymond und Casey J. Brown The Mechanical Bond: A Work of Art, by Carson J. Bruns und J. Fraser Stoddart The Beauty of Knots at the Molecular Level, by Jean-Pierre Sauvage und David B. Amabilino

Download or read book Transition Metal Complexes of Benzopyran 4 One Schiff Bases written by Abdel-Kader Nora S and published by LAP Lambert Academic Publishing. This book was released on 2015-01-29 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: The condensation of primary amines with aldehydes or ketones gives products known as imines or Schiff bases which contain a C=N group. Metal complexes of Schiff bases have contributed widely to the inorganic chemistry of chelate system. The extreme sensitivity of physical and chemical properties of Schiff base compounds to small changes in the substitution and in the environment, together with their ready availability justify their extraordinary wide spread applications. The chelating properties of Schiff bases towards transition metal ions were of interest to many authors. The Schiff bases are expected to exhibit variable bonding and stereochemical behavior in their complexes because of the presence of several alternates bonding donor sites. Accordingly, this book contains preparation and characterization of a series of Schiff bases derived from the condensation of benzopyran-4-one derivatives with aliphatic diamines (ethylenediamine and trimethylenediamine). The mode of chelation of some transition metal ionswith these Schiff bases was elucidated by different techniques. The book is a valuable study to inorganic chemists those research coordination compounds of transition metals.

Download or read book Palladium Reagents and Catalysts written by Jiro Tsuji and published by Wiley. This book was released on 2004-06-25 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: Jiro Tsuji, one of the pioneers in this field of organic synthesis, provides synthetic organic chemists with a remarkable overview of the many applications of organopalladium chemistry. Tsuji discusses the recent developments in the field as well as the explosive growth over the last five years. Highlighting the most recent discoveries in this rapidly expanding field, the book; Focuses on new aspects of organopalladium chemistry, putting emphasis on synthetic applications Investigates the new perspectives on the synthetic uses of contemporary organopalladium chemistry This volume, together with Innovations in Organic Synthesis, Tsuji's previous title, provides complete coverage of over 40 years of organopalladium chemistry. Palladium Reagents and Catalysts: New Perspectives for the 21st Century is an essential reference source and companion for students, and both industrial and academic research chemists working in organic synthesis, particularly on synthesis of natural products and medicinal compounds. Those studying development of new synthetic methodology and organometallic chemistry will also find this book valuable.

Download or read book Synthesis and Characterization of New Schiff Bases Ligands with Their Transition and Actinide Metals written by Sali Nabeel Hanna Jabrou and published by . This book was released on 2019 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over recent years a great deal of interest has developed in new transition metal complexes of Schiff base ligand. The preparation of new ligand is the most important step in the development of metal complexes that exhibit unique properties and novel reactivity. The electron donor and electron acceptor properties of the ligand, the structural function groups and the position of the ligand in the coordination sphere, together with the reactivity of coordination compounds may be the factor for different studies. The synthesis and structural investigations of Schiff bases and their metal complexes are a considerable center of attention because of their potentially beneficial pharmacological properties and a wide variation in their mode of bonding. Metal coordination complexes have a wide variety of technological and industrial application, ranging from catalysis to anticancer drugs. In these compounds the metal atom itself may have a number of roles, based on its coordination geometry, oxidation state, and magnetic electronic and photochemical behaviors. This study presents the synthesis, characterization, and structural studies of different series of Copper and Uranium complexes of salicylaldehyde Schiff base derivatives with various organic amine compounds. The Schiff bases act as neutral and bidentate ligands, which can attach the metal through the azomethine nitrogen and furfural oxygens. These Schiff bases are prepared by iii reacting salicylaldehyde with various organic amines. In the case of most complexation reactions, highly colored precipitates were formed immediately. The complexes were found to have composition ML2 and M2L2, where M is the metal and L the organic ligand. This implies "mononuclear" structures with one metal + 2 ligands, and "binuclear" where the ligands hold two metal atoms in close proximity. The interesting molecular and crystal structural features of the Schiff base ligand called E-2-((benzo[d]thiazol-2-ylimino)methyl)phenol and its Cu(II) complex are presented in Chapter 2. Further investigations on the coordination chemistry of the Schiff base ligands are made by reacting these ligands with copper and uranium, described in Chapter 3. Another series of dicopper(II) complexes and diuranium complex of the Schiff base ligands, containing azomethine nitrogen and furfural oxygen donor group are investigated to evaluate the role of alkoxo bridge on the structures. Making the compounds with two uranium atoms leads to very high molecular weight, as a path to the highest molecular weight liquid crystal. This lays the pathway to future work for making those crystals. These dinuclear complexes are presented in chapter 4. The objective of the present study is to investigate the coordination chemistry of these ligands with Copper and Uranium. For the ligands this was done by a combination of nuclear magnetic resonance spectroscopy, infrared spectroscopy, ultraviolet-visible spectroscopy and single X-ray crystallography. The metal complexes were analyzed by the same techniques, except that in the case of uranium, all efforts to obtain single crystal for X-ray crystallography proved unsuccessful, so the molecular structure had to be ascertained from the other techniques.

Download or read book Transition Metal Complexes of Dehydroacetic Acid Schiff Bases written by Salunke Shridhar and published by LAP Lambert Academic Publishing. This book was released on 2015-05-25 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Schiff bases and their transition metal complexes possess novel structural features, interesting spectral and magnetic properties. They have attracted many researchers due to their importance in medicinal, agricultural, analytical, biological, catalysis, polymer science and industrial fields. Their studies have made tremendous advances in recent decades due to their industrial demand as antimicrobial, anticancer, antiseptic, antidiarrhoeal, antiulcer agents and they are also useful in LCD's, metal corrosion inhibition and myocardial perfusion imaging. The antimicrobial and insecticidal activity of Schiff bases increases with incorporation of the azomethine (>C=N) and arylazo (Ar-N=N-) groups in them. The dehydroacetic acid (DHA) is used to enhance vitamin-C stability, as food preservative and as strong antiseptic agent even at very low concentration (0.02-2.0%). The inclusion of DHA as arylazo Schiff base in transition metal complexes enhances their properties. To ascertain these potentialities and their applications, it is important to synthesize the arylazo Schiff base metal complexes derived from DHA and undertake their characterization studies.

Download or read book Physico Chemical and Biological Studies of Some Schiff Base Complexes written by Shweta Singh and published by LAP Lambert Academic Publishing. This book was released on 2012 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applications Transition metal complexes of acylhydrazones and related N, O donor Schiff bases and their metal complexes have attracted considerable attention during recent years because of their applications in several bio-chemical, industrial and analytical processes. Some of the applications of these compounds are mentioned below: As biological probes As optical devices As catalyst Mesogenic behavior As sensing material As DNA cleaving agents Super oxide dismutase-mimic activity In analytical processes Other uses The hydrazones have been used as plasticizers and stabilizers for polymers [Kuhn et al. (2001), Gupta et al. (2007)], polymerization initiators and antioxidants etc. Hydrazone compounds have the ability to control the release of volatile aldehydes and ketones [Levrand et al. (2006)]. The phenyl derivative Schiff bases have been used as corrosion inhibitors for aluminium in hydrochloric solution [Unaleroglu et al. (2001)]. It is apparent from the above applications that the selected field of transition metal complexes of N, O donor ligands is very useful and multi-dimensional. Each new ligand/ new complex or new study gives a new direction to the area of research.

Download or read book Advances in Metallodrugs written by Shahid Ul-Islam and published by John Wiley & Sons. This book was released on 2020-07-08 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is organized into 12 important chapters that focus on the progress made by metal-based drugs as anticancer, antibacterial, antiviral, anti-inflammatory, and anti-neurodegenerative agents, as well as highlights the application areas of newly discovered metallodrugs. It can prove beneficial for researchers, investigators and scientists whose work involves inorganic and coordination chemistry, medical science, pharmacy, biotechnology and biomedical engineering.

Download or read book Stability and Applications of Coordination Compounds written by Abhay Nanda Srivastva and published by BoD – Books on Demand. This book was released on 2020-07-08 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the current era of incessant developing needs for the betterment and ease in living style for humans, technology is seeking upgraded, well structured materials for utilization in various fields of human-wellness such as medication, energy, environment protection and cleaning, food security etc. In the same direction, chemists are doing very well at synthesizing compounds and materials from different groups of chemicals. Among them, coordination compounds also play a key role in serving humanity as these compounds have a wide range of applications in health care from antimicrobial to anticancer, bioengineering, bio-mimetic models, catalysis, photosensitized materials etc. Along with development of stable coordination compounds, their extensive structural studies are also in the main line of work for researchers. Twenty-nine authors from different countries have contributed their scientific views and work in magnifying the importance and scope of coordination compounds in the present book entitled “Stability and Applications of Coordination Compounds”. I hope that the book will achieve its target of supplementing the community of researchers and readers working in the field of coordination chemistry.

Download or read book Novelties in Schiff Bases written by Takashiro Akitsu and published by BoD – Books on Demand. This book was released on 2024-08-28 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Schiff bases, originally introduced by German chemist Hugo Schiff in 1864, are well-known imine or azomethine (RR’C=NR”) moieties prepared from aldehydes and primary amines through condensation. Since then, Schiff bases have been recognized not only as compounds but also as useful ligands for metal complexes in inorganic coordination chemistry. This is because Schiff bases are essentially Lewis bases having lone pairs on the nitrogen (N) atom (M:N=CHR). In both organic and coordination chemistry, as well as related fields of science, the functions of Schiff base complexes and materials are of great interest. This book introduces and discusses novel aspects of Schiff base compounds.

Download or read book Transition Metal Complexes Derived from Schiff Base and Their Biological Applications written by Smriti and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book STUDIES OF SOME TRANSITION METAL COMPLEXES OF SCHIFF S BASES written by VISHWAS GANPATRAO MANE and published by Lulu.com. This book was released on with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: