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Book Synthesis Reactivity and Structural Characterization of Transition Metal Complexes Containing Dibenzotetraaza 14 Annulene Macrocyclic Ligands

Download or read book Synthesis Reactivity and Structural Characterization of Transition Metal Complexes Containing Dibenzotetraaza 14 Annulene Macrocyclic Ligands written by Marvin Cecil Weiss and published by . This book was released on 1977 with total page 924 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Synthesis and characterization of transition and some Group 14 metal complexes containing ligands derived from 2 acetylpyridine and hydrazide derivatives and their antiplasmodium activities

Download or read book Synthesis and characterization of transition and some Group 14 metal complexes containing ligands derived from 2 acetylpyridine and hydrazide derivatives and their antiplasmodium activities written by Philipus Nghilukunaye Hishimone and published by . This book was released on 2015 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Synthesis and Characterization of Helical Ligand Transition Metal Complexes

Download or read book Synthesis and Characterization of Helical Ligand Transition Metal Complexes written by Andrew Fessak and published by . This book was released on 1995 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Synthesis and Structural Characterization of Mono and Dinuclear Transition Metal Complexes Containing the Tetraaza 14 Annulene Ligand

Download or read book Synthesis and Structural Characterization of Mono and Dinuclear Transition Metal Complexes Containing the Tetraaza 14 Annulene Ligand written by Joanna Czuchajowska-Wiesinger and published by . This book was released on 1991 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Synthesis and Characterization of Transition Metal Complexes of the Ligand DDDT 2 5 6 Dihydro l 4 dithiin 2 3 dithiolate

Download or read book Synthesis and Characterization of Transition Metal Complexes of the Ligand DDDT 2 5 6 Dihydro l 4 dithiin 2 3 dithiolate written by Jane Alena Hanna Welch and published by . This book was released on 1989 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Rational Design Synthesis and Characterization of Amide Functionalized Pyridine and Benzimidazole Transition Metal Complexes

Download or read book Rational Design Synthesis and Characterization of Amide Functionalized Pyridine and Benzimidazole Transition Metal Complexes written by Samuel S. K. Asem and published by . This book was released on 2011 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study expands our efforts to make a new class of Pt (II) compounds analogous to cisplatin and its derivatives using sterically hindered ligands. Pt compounds in this series have been synthesized using specially designed pyridine and benzimidazole ligands. These heterocycles, amide functionalized at position 2 with aryl and alkyl pendants, rapidly change their mode of coordination depending on the pH of the medium. These ligands, synthesized using condensation chemistry, also coordinate to Co(II), Ni(H), Cu(lI), and Zn(1I) generally as anionic bis-chelates through the benzimidazole nitrogen and the carbonyl oxygen, creating a four-coordinate complex with the exception of an unusual trigonal bipyramidal Zn(H) complex. I H NMR temperature studies reveal that these ligands interconvert between imide and amide isomers and that electron withdrawing pendants favor amide isomers. Crystal structures of Co(II) and Ni(1I) complexes of N-( I-methylbenzimidazol-2-yl)cyclohexanecarboxamide, for example, show two ligands bind per metal ion when reacted with acetate and nitrate salts. The bischelates of these Ni(1I) complexes also show expansions of their coordination spheres from four to five-coordinate. Furthermore, these Ni(II) bis-chelated complexes possess square planar or distorted 4-coordinate geometries. The synthesis and properties of several new Pt (II) complexes containing these ligands will be presented. A second generation and novel complex class containing metal-binding, linker and recognition domains is reported. Both classes of Pt complexes were obtained using a synthetic methodology which favors the cis isomers. The second generation complex crystallizes in the monoclinic space group P2dn with lattice dimensions a = 17.7393(5) A, b = 11.4632(3) A, c = 19.3959(5) A and ~ = 99.794(3)°. These complexes have been characterized using physical methods that include X-ray crystallography, IH &13C NMR, Mass spectrometry, UV and IR spectroscopies. Complexes similar in structure to cisplatin and carboplatin show varying cytotoxic properties toward different cancer cell lines. Additionally, some of these new Pt complexes show comparable and promising cytotoxicity against prostate cancer cell lines.

Book Synthesis Structures and Characterization of Coordination Compounds with the Transition Metals Ni II Cu II Mn II Cr III Fe III Using Ligands Based on Iminodiacetic Acid and N heterocycles

Download or read book Synthesis Structures and Characterization of Coordination Compounds with the Transition Metals Ni II Cu II Mn II Cr III Fe III Using Ligands Based on Iminodiacetic Acid and N heterocycles written by Maria Paula Juanico and published by Cuvillier Verlag. This book was released on 2003 with total page 151 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Direct Synthesis of Metal Complexes

Download or read book Direct Synthesis of Metal Complexes written by B.I. Kharisov and published by Elsevier. This book was released on 2018-04-19 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Direct Synthesis of Metal Complexes provides in-depth coverage of the direct synthesis of coordination and organometallic compounds. The work is primarily organized by methods, but also covers highly relevant complexes, such as metal-polymer coordination compounds. This updated reference discusses recent developments in cryosynthesis, electrosynthesis, and tribosynthesis (popular as it doesn’t require organic solvents), with special attention paid to ‘greener’ methodologies and approaches. Additionally, the book describes physical methods of zero-valent metal interaction with organic matter, including sputtering, ultrasonic treatment and synthesis in ionic liquids. The book presents completely new content as a follow-up to the 1999 Elsevier Science publication Direct Synthesis of Coordination and Organometallic Compounds that was edited by Dr. Garnovskii and Dr. Kharisov. Covers current methods and techniques of metal interactions with organic media leading to metal chelates, adducts, di- and polymetallic complexes, metal-containing macrocycles, supported coordination compounds (i.e., metal complexes on carbon nanotubes), and more Describes reactivities of distinct forms of elemental metals (powders, sheets, nanoparticles (including a host of less-common metal nanostructures) with organic phase (liquid, solid and gaseous) and water Includes experimental procedures, with examples of direct synthesis, at the end of each chapter

Book Transition Metal Compounds

Download or read book Transition Metal Compounds written by Sajjad Haider and published by BoD – Books on Demand. This book was released on 2021-06-09 with total page 121 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores synthesis, structural changes, properties, and potential applications of transition metal (TM) compounds. Over three sections, chapters cover such topics as the synthesis of pentoxide vanadium (V2O5), the effect of TM compounds on structural, dielectric properties and high-temperature superconductors, and TM-doped nanocrystals (NCs).

Book The Synthesis of Novel Transition Metal Complexes Containing Amidinato Ligands

Download or read book The Synthesis of Novel Transition Metal Complexes Containing Amidinato Ligands written by David John Maloney and published by . This book was released on 1995 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: