Synthesis, structures and characterization of coordination compounds with the transition metals, Ni(II), Mn(II), Cr(III), Fe(III), using ligands based on iminodiacetic acid and N-heterocycles

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Release : 2004-03-29
Genre : Science
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Book Rating : 304/5 ( reviews)

Synthesis, structures and characterization of coordination compounds with the transition metals, Ni(II), Mn(II), Cr(III), Fe(III), using ligands based on iminodiacetic acid and N-heterocycles - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Synthesis, structures and characterization of coordination compounds with the transition metals, Ni(II), Mn(II), Cr(III), Fe(III), using ligands based on iminodiacetic acid and N-heterocycles write by . This book was released on 2004-03-29. Synthesis, structures and characterization of coordination compounds with the transition metals, Ni(II), Mn(II), Cr(III), Fe(III), using ligands based on iminodiacetic acid and N-heterocycles available in PDF, EPUB and Kindle. The research into supramolecular chemistry presented in tis work has resulted in the synthtesis and characterization of twenty coordination compounds. These can be considered to fall into three categories:

Target Sites for Herbicide Action

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Release : 2013-06-01
Genre : Science
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Book Rating : 353/5 ( reviews)

Target Sites for Herbicide Action - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Target Sites for Herbicide Action write by R. Kirkwood. This book was released on 2013-06-01. Target Sites for Herbicide Action available in PDF, EPUB and Kindle. The development of chemicals to selectively control the growth of weeds has been a fascinating success story which has unfolded largely during the last four decades. The dramatic growth of herbicide research that followed the wartime discoveries of the auxin-type herbicides (phenoxyalkanoic acids) resulted in a whole range of compounds and mixtures which are used to eliminate broad-or narrow-leaved weeds from agricultural, horticul tural, or forestry crops. Today, the safe use of this armament of compounds requires our understanding of their mode of action, metabolism, and environmental persistence. The most recently developed herbicides are highly effective inhibitors of specific enzyme systems, and formulation may be an important factor determining their efficient delivery at specific target sites. In this book, the major target sites of herbicide action are discussed in Chapters 1-5, with particular reference to photosynthesis; amino acid, lipid, and carotenoid synthesis; and other primary target sites. The effects of synergists or antagonists as modifiers of herbicide action are described in Chapter 6. The importance of efficient target site delivery as a fundamental factor in herbicide activity and selectivity is generally recognized. Delivery of a potentially lethal dose of active ingredient may depend on a whole range of factors including the efficiency of application, retention, absorption, translocation, immobilization, and detoxification. These aspects are con sidered in the remaining chapters, with particular reference to the pathways and mechanisms involved in the uptake, translocation, and metabolism of soil-and foliage-applied herbicides.

Quantum Tunneling of Magnetization — QTM ’94

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Release : 2012-12-06
Genre : Science
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Book Rating : 034/5 ( reviews)

Quantum Tunneling of Magnetization — QTM ’94 - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Quantum Tunneling of Magnetization — QTM ’94 write by Leon Gunther. This book was released on 2012-12-06. Quantum Tunneling of Magnetization — QTM ’94 available in PDF, EPUB and Kindle. The first NATO Advanced Workshop on Quantum Tunneling of Magnetization (QTM) was organized and co-directed by Bernard Barbara, Leon Gunther, Nicolas Garcia, and Anthony Leggett and was held from June, 27 through July 1, 1994 in Grenoble and Chichilianne, France. These Proceedings include twenty-nine articles that represent the contributions of the participants in the Workshop. Quantum Tunneling of Magnetization is not only interesting for purely academic reasons. It was pointed out in the review article by L. Gunther in the December, 1990 issue of Physics World, that QTM may be destined to play a significant role within the next two decades in limiting the density of information storage in magnetic systems. Recent advances have indicated that this limitation may well be reached even earlier than first predicted. Furthermore, the number of people who have entered the field of study of QTM during these past few years has increased many fi)ld. The time was therefore opportune to hold a Workshop to bring together for the first time the leading researchers of QTM, both theoretical and experimental, so as to discuss the current status of the field. The most controversial issue at the time of the Workshop was how to establish r.eliable criteria for determining whether experimental results do indeed reveal manifestations of QTM. We believe that much progress was made at the Workshop on this issue.

Dictionary of Organophosphorus Compounds

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Release : 1987-11-19
Genre : Science
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Book Rating : 902/5 ( reviews)

Dictionary of Organophosphorus Compounds - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Dictionary of Organophosphorus Compounds write by R. Edmundson. This book was released on 1987-11-19. Dictionary of Organophosphorus Compounds available in PDF, EPUB and Kindle.

Handbook of Physical Properties of Organic Chemicals

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Release : 1996-12-27
Genre : Science
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Book Rating : 270/5 ( reviews)

Handbook of Physical Properties of Organic Chemicals - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Handbook of Physical Properties of Organic Chemicals write by Philip H. Howard. This book was released on 1996-12-27. Handbook of Physical Properties of Organic Chemicals available in PDF, EPUB and Kindle. If your work requires that you understand environmentally important properties of chemicals, then this databook will make your job easier. By providing you with easily accessed information on the structure and physical/chemical properties of more than 13,000 environmentally important chemicals, Handbook of Physical Properties of Organic Chemicals simplifies the task of locating and analyzing common and obscure compounds alike. One best experimental value is selected or an estimated value provided for: Melting point Boiling point Water solubility Octanol/water partition coefficient (log) Vapor pressure Disassociation constant Henry's law constant. These physical properties were identified from Syracuse Research Corporation's Environmental Fate Database, particularly from the DATALOG and CHEMFATE files.