Author: Paula Joan Bosserman
Publisher:
ISBN:
Category : Molybdenum
Languages : en
Pages : 248
Book Description
I. Synthesis and Characterization of 3,5-di-tert-butylcatechol Complexes of Vanadium (III), -(IV), and -(V). II. Differential Pulse Polarographic Determination of Molybdenum at Parts-per-billion Levels
Author: Paula Joan Bosserman
Publisher:
ISBN:
Category : Molybdenum
Languages : en
Pages : 248
Book Description
Publisher:
ISBN:
Category : Molybdenum
Languages : en
Pages : 248
Book Description
Comprehensive Dissertation Index
Author: University Microfilms International
Publisher: Ann Arbor, Mich. : University Microfilms International
ISBN:
Category : Reference
Languages : en
Pages : 712
Book Description
Publisher: Ann Arbor, Mich. : University Microfilms International
ISBN:
Category : Reference
Languages : en
Pages : 712
Book Description
Dissertation Abstracts International
Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 580
Book Description
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 580
Book Description
Comprehensive Dissertation Index
Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 818
Book Description
Vols. for 1973- include the following subject areas: Biological sciences, Agriculture, Chemistry, Environmental sciences, Health sciences, Engineering, Mathematics and statistics, Earth sciences, Physics, Education, Psychology, Sociology, Anthropology, History, Law & political science, Business & economics, Geography & regional planning, Language & literature, Fine arts, Library & information science, Mass communications, Music, Philosophy and Religion.
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 818
Book Description
Vols. for 1973- include the following subject areas: Biological sciences, Agriculture, Chemistry, Environmental sciences, Health sciences, Engineering, Mathematics and statistics, Earth sciences, Physics, Education, Psychology, Sociology, Anthropology, History, Law & political science, Business & economics, Geography & regional planning, Language & literature, Fine arts, Library & information science, Mass communications, Music, Philosophy and Religion.
Synthesis and Characterization of a Series of Vanadium(IV) Complexes with the Klaui Ligand
Author: Xiao Wu
Publisher:
ISBN: 9780438888753
Category :
Languages : en
Pages : 120
Book Description
Cyclopentadienyltris (dibutyl phosphito-P) cobaltate, {(C5H5)Co[(OR)2PO]3}– (R=Bu), is a tripodal ligand and also called Kläui ligand (R=Bu). The synthesis and characterization of several vanadium(III) and vanadium(IV) complexes containing Kläui ligand (R=Bu) as the catalytic models to catalyst the oxidation reaction of 3,5-di-tert-butylcatechol (3,5-DTBC) to 3,5-di-tert-butyl-o-benzoquinone (3,5-DTBQ) are detailed here. Chapter II details the synthesis of the supersandwiches and Kläui ligand (R=Bu). Chapter III details the synthesis of vanadium monomeric complexes containing Kläui ligand (R=Bu). Chapter IV details the vanadium dimeric bridging complexes synthesized by different vanadium monomers from Chapter III. Chapter V details the catalytic activities of these vanadium complexes.
Publisher:
ISBN: 9780438888753
Category :
Languages : en
Pages : 120
Book Description
Cyclopentadienyltris (dibutyl phosphito-P) cobaltate, {(C5H5)Co[(OR)2PO]3}– (R=Bu), is a tripodal ligand and also called Kläui ligand (R=Bu). The synthesis and characterization of several vanadium(III) and vanadium(IV) complexes containing Kläui ligand (R=Bu) as the catalytic models to catalyst the oxidation reaction of 3,5-di-tert-butylcatechol (3,5-DTBC) to 3,5-di-tert-butyl-o-benzoquinone (3,5-DTBQ) are detailed here. Chapter II details the synthesis of the supersandwiches and Kläui ligand (R=Bu). Chapter III details the synthesis of vanadium monomeric complexes containing Kläui ligand (R=Bu). Chapter IV details the vanadium dimeric bridging complexes synthesized by different vanadium monomers from Chapter III. Chapter V details the catalytic activities of these vanadium complexes.
Comprehensive Dissertation Index: Chemistry, P-Z
Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 844
Book Description
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 844
Book Description
Synthesis, Characterization and Oxidative Catalytic Activity of Vanadium(IV) Complexes with Bridging Phosph(on/in)ate, and Terminal Eta5-cyclopentadienyltris(di(ethyl/methyl) Phosphito-kappa1 P)cobaltate(III) Ligands
Author: Michael L. Tarlton
Publisher:
ISBN: 9781321475692
Category :
Languages : en
Pages : 90
Book Description
A series of vanadium(IV) dimers have been synthesized that bear bridging phosph(on/in)ate ligands with varying substituents, and terminal methoxy and ethoxy KlaA¼i ligands [CpPOR,ORCo] --, R=Me, Et, resulting in two VO6 centers per complex. The complexes have been widely characterized, employing techniques such as spectroscopy, X-ray diffraction, and electrochemical analysis. The oxidative catalytic activity of each complex on the oxidation of 3,5-di-tert -butylcatechol to 3,5-di-tert-butyl-o-benzoquinone under aerobic conditions is presented herein.
Publisher:
ISBN: 9781321475692
Category :
Languages : en
Pages : 90
Book Description
A series of vanadium(IV) dimers have been synthesized that bear bridging phosph(on/in)ate ligands with varying substituents, and terminal methoxy and ethoxy KlaA¼i ligands [CpPOR,ORCo] --, R=Me, Et, resulting in two VO6 centers per complex. The complexes have been widely characterized, employing techniques such as spectroscopy, X-ray diffraction, and electrochemical analysis. The oxidative catalytic activity of each complex on the oxidation of 3,5-di-tert -butylcatechol to 3,5-di-tert-butyl-o-benzoquinone under aerobic conditions is presented herein.
Reagent Chemicals
Author: American Chemical Society
Publisher: Acs Professional Reference Boo
ISBN: 9780841230453
Category : Science
Languages : en
Pages : 0
Book Description
The American Chemical Society (ACS) Committee on Analytical Reagents sets the specifications for most chemicals used in analytical testing. Currently, the ACS is the only organization in the world that sets requirements and develops validated methods for determining the purity of reagent chemicals. These specifications have also become the de facto standards for chemicals used in many high-purity applications. Publications and organizations that set specifications or promulgate analytical testing methods-such as the United States Pharmacopeia and the U.S. Environmental Protection Agency-specify that ACS reagent-grade purity be used in their test procedures. The Eleventh Edition incorporates the "supplements" accumulated over the past eight years, removes some obsolete test methods, improves instructions for many existing ones, and also introduces some new methods. Overall, the safety, accuracy, or ease of use in specifications for about 70 of the 430 listed reagents has been improved, and seven new reagents have been added.
Publisher: Acs Professional Reference Boo
ISBN: 9780841230453
Category : Science
Languages : en
Pages : 0
Book Description
The American Chemical Society (ACS) Committee on Analytical Reagents sets the specifications for most chemicals used in analytical testing. Currently, the ACS is the only organization in the world that sets requirements and develops validated methods for determining the purity of reagent chemicals. These specifications have also become the de facto standards for chemicals used in many high-purity applications. Publications and organizations that set specifications or promulgate analytical testing methods-such as the United States Pharmacopeia and the U.S. Environmental Protection Agency-specify that ACS reagent-grade purity be used in their test procedures. The Eleventh Edition incorporates the "supplements" accumulated over the past eight years, removes some obsolete test methods, improves instructions for many existing ones, and also introduces some new methods. Overall, the safety, accuracy, or ease of use in specifications for about 70 of the 430 listed reagents has been improved, and seven new reagents have been added.
Biosensors: Essentials
Author: Gennady Evtugyn
Publisher: Springer Science & Business Media
ISBN: 3642402410
Category : Science
Languages : en
Pages : 274
Book Description
Today, biosensors are broadly applied in research, clinical diagnosis and monitoring, as well as in pharmaceutical, environmental or food analysis. In this work, the author presents the essentials that advanced students and researchers need to know in order to make full use of this technology. This includes a description of biochemical recognition elements, such as enzymes, antibodies, aptamers or even whole cells. Various signal transducers such as electrochemical and optical transducers, luminescence devices and advanced techniques such as quartz crystal microbalances and MEMS systems are covered as well. Current applications are introduced through various case studies, rounded out by a forward-looking chapter on the prospects for biosensor development offered by nanotechnology, lab-on-a-chip, and biomimetic systems.
Publisher: Springer Science & Business Media
ISBN: 3642402410
Category : Science
Languages : en
Pages : 274
Book Description
Today, biosensors are broadly applied in research, clinical diagnosis and monitoring, as well as in pharmaceutical, environmental or food analysis. In this work, the author presents the essentials that advanced students and researchers need to know in order to make full use of this technology. This includes a description of biochemical recognition elements, such as enzymes, antibodies, aptamers or even whole cells. Various signal transducers such as electrochemical and optical transducers, luminescence devices and advanced techniques such as quartz crystal microbalances and MEMS systems are covered as well. Current applications are introduced through various case studies, rounded out by a forward-looking chapter on the prospects for biosensor development offered by nanotechnology, lab-on-a-chip, and biomimetic systems.
Chromatographic Enantioseparation
Author: Stig G. Allenmark
Publisher: Ellis Horwood
ISBN:
Category : Science
Languages : en
Pages : 232
Book Description
Allenmark (microbiological chemistry, U. of Gothenburg) gives a thorough treatment of chiral chromatography, covering basic theory, methods (particularly stationary phase design), and applications. Treatment is self-contatined; early chapters explain principles, incorporating background material on organic stereochemistry; later ones cover instrumentation, preparation, synthesis, and analysis. Includes in-depth coverage of liquid chromatographic methods and discussion of industrial uses for large-scale preparative resolutions, including column sample capacity, chromatographic reproducability, and automatic operation. Acidic paper. Annotation copyrighted by Book News, Inc., Portland, OR
Publisher: Ellis Horwood
ISBN:
Category : Science
Languages : en
Pages : 232
Book Description
Allenmark (microbiological chemistry, U. of Gothenburg) gives a thorough treatment of chiral chromatography, covering basic theory, methods (particularly stationary phase design), and applications. Treatment is self-contatined; early chapters explain principles, incorporating background material on organic stereochemistry; later ones cover instrumentation, preparation, synthesis, and analysis. Includes in-depth coverage of liquid chromatographic methods and discussion of industrial uses for large-scale preparative resolutions, including column sample capacity, chromatographic reproducability, and automatic operation. Acidic paper. Annotation copyrighted by Book News, Inc., Portland, OR