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Topic: Organometallic chemistry

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Inorganic chemistry

Electron counting

Organic chemistry

Metallocene

Chemistry

Inorganic chemical reaction

Titanium(IV) oxide

Ligand

Cyclopentadiene

Transition metal

Potassium iodide

Calcium chloride

Citric acid

Potassium chloride

Benzene

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	organometallic chemistry - HighBeam Encyclopedia
		organometallic chemistry the reactions and use of a class of compounds (R-M) that contain a covalent bond between carbon and metal.
		The semimetals, boron, and silicon are important organometallics; organoboranes are used in synthesis, while organosilicones are polymerized to manufacture plastics and elastomers.
		Aspects of the organometallic nitrosyl chemistry of the group 6 elements.
	www.encyclopedia.com /doc/1E1-organome.html (519 words)

	Organometallic chemistry - Wikipedia, the free encyclopedia
		Organometallic chemistry is the study of chemical compounds containing bonds between carbon and a metal.
		Organometallic chemistry combines aspects of inorganic chemistry and organic chemistry.
		Organometallic compounds are distinguished by the prefix "organo-".
	en.wikipedia.org /wiki/Organometallic_chemistry (585 words)

	Dr. Michael C. Baird - Organometallic Chemistry
		Thus organometallic chemistry research in our lab is interdisciplinary in nature and involves research on aspects of inorganic, organic, polymer, and medicinal chemistry.
		Synthetic Organometallic Chemistry We have over the past few years synthesized a number of 17-electron organometallic compounds and a series of new metal-fullerene compounds; the compounds had not been previously made and we were curious to see if we could make them and what they would be like.
		Alkene Polymerization Organometallic compounds which initiate and catalyze alkene polymerization are of enormous academic and commercial interest, and we have recently discovered a class of organotitanium compounds which exhibit remarkable properties as polymerization catalysts.
	www.chem.queensu.ca /people/faculty/Baird/mainpage.htm (973 words)

	Organometallic chemistry Summary
		An organometallic compound is an organic compound in which a metal atom is attached directly to a carbon, with the exclusion of metallic salts of organic acids.
		Organometallic compounds are distinguished by the prefix "organo-".
		Important classes of organometallic compounds are metal carbonyls, metallocenes (with ferrocene as a prime example), and carbene complexes.
	www.bookrags.com /Organometallic_chemistry (1003 words)

	Organometallic Chemistry \| Washington University in St. Louis, Department of Chemistry
		Organometallic chemistry is the chemistry of compounds containing metal-carbon bonds.
		Organometallic compounds are also being used increasingly as selective reagents in organic synthesis, particularly in the pharmaceutical industry, and as precursors to new materials.
		Organometallic activities in our Department include the development of selective homogeneous catalysts, synthesis and study of metallabenzenes (transition metal-containing analogues of benzene) and other aromatic metallacycles, investigations of main group carbene analogues, including silylenes and germylenes, and the development of techniques for producing nanoscale materials from organometallic precursors.
	www.chemistry.wustl.edu /area/organometallic (138 words)

	Press Release: The 1973 Nobel Prize in Chemistry
		Chemistry is a scientific discipline with very wide applications ranging from biological-medical to the technological field.
		The birth of organometallic chemistry can be traced to the 18th century, but the first organometallic compound proper was prepared 1849 by Frankland in Great Britain.
		The basic concept of organometallic chemistry was from 1949 and onwards widened through important contributions by the two British chemists Dewar and Chatt and a number of other scientists who investigated compounds where a metal atom was bonded to a bond between two carbon atoms rather than to the individual carbon atoms.
	nobelprize.org /nobel_prizes/chemistry/laureates/1973/press.html (731 words)

	Organometallic Chemistry - WWW Chemistry Guide
		Organometallic chemistry is the study of chemical compounds containing bonds between carbon and a metal.
		This online course is a computerized version of a lecture course concerning organometallic chemistry in the subject area of the mechanisms of reactions and homogeneous catalysis.
		This reference is meant for students who are starting out in the area of Organometallic Chemistry as well as those who wish to review and interrelate concepts for their class, Oral Exams or placement tests.
	www.chemistryguide.org /organometallic-chemistry.html (116 words)

	Chemistry at BU - Inorganic Chemistry
		Research in Inorganic Chemistry spans the continuum from small molecule systems to metalloproteins, from the investigation of the reactivity properties of synthetic complexes to the use of metal-based reagents for probing protein-DNA interactions.
		Chemistry of selected main group elements; aspects of coordination chemistry, including stereochemistry, stability of complexes, bonding, electronic spectra, magnetic properties, kinetics and mechanisms of substitution, rearrangement and redox reactions; chemistry of selected transition elements.
		Structure and bonding in transition metal organometallic compounds; descriptive chemistry of organometallic compounds; fundamental organometallic reaction mechanisms; important industrial catalytic processes; organometallic compounds in organic synthesis.
	www.bu.edu /chemistry/faculty/researchareas/inorganic.html (514 words)

	Graduate Courses - Chemistry Department - University of Chicago
		These concepts are used in surveying the chemistry of inorganic compounds from the standpoint of quantum chemistry, chemical bonding principles, and the relationship between stucture and reactivity.
		The descriptive chemistries of the main-group elements and the transition metals are surveyed from a synthetic perspective, and reaction chemistry of inorganic molecules is systematically developed.
		Key underlying concepts from organometallic chemistry and polymer science are introduced as appropriate, and the properties and applications of important polymers produced by metal catalysis are discussed.
	chemistry.uchicago.edu /gradcourses.shtml (1015 words)

	Inorganic chemistry Summary
		Inorganic chemistry is the branch of chemistry involving the reactions, structures, and properties of all noncarbon-based compounds.
		Inorganic chemistry is the branch of chemistry concerned with the properties and behavior of inorganic compounds.
		Traditionally homogeneous catalysis is considered part of organometallic chemistry and heterogeneous catalysis is discussed in the context of surface science, a subfield of solid state chemistry.
	www.bookrags.com /Inorganic_chemistry (3108 words)

	UCLA Department of Chemistry & Biochemistry
		Inorganic chemistry; applications of lanthanide and actinide organometallic chemistry to organic synthesis, small molecule activation, and biological mimics.
		Inorganic chemistry; solid-state synthesis and characterization; rapid precursor routes to carbon nanotubes and refractory materials; conducting polymers as separation membranes for gases, liquids and enantiomers; new materials for thermoelectrics.
		Oxygen and bioinorganic chemistry; bioinorganic models for transition-metal induced oxidative stress in neurodegenerative diseases and aging; study of structure-function relationships in the enzyme copper-zinc superoxide; biochemistry of oxygen, superoxide, and peroxide.
	www.chem.ucla.edu /research/inorg (515 words)

	Expert: Synthetic Organometallic Chemistry Expert
		He has conducted research projects involving the chemistry of over half of the transition metals, and is very familiar with the chemistry of the common reagents, as well as the less common intermediates.
		Expert's primary area of research is organometallic chemistry, with a strong emphasis in cyclopentadienyl metal chemistry.
		He is well-versed in carbocation chemistry and polymer modification chemistry, and is familiar with aromatic hydrocarbons, crown ether chemistry, organic and inorganic acids, and ethylene oxide
	www.intota.com /viewbio.asp?bioID=614376&perID=711885&strQuery=tungsten (635 words)

	organometallic chemistry
		physical organometallic chemistry: novel tripodal N-Heterocyclic carbene ligands and their main block and transition metal complexes.
		Our preparative chemistry is routinely supplemented by a large variety of spectroscopic and computational methods, such as SQUID magnetization, electronic absorption, multi-nuclear NMR and EPR spectroscopy as well as density functional theory calculations.
		Much of our research focuses on the synthesis and coordination chemistry of tridentate percarbene ligands anchored to either a tri-functionalized arene moiety (Figure 1, center) or single atoms such as the non-coordinating carbon (Figure 1, top) or the stabilizing nitrogen atom (Figure 1, bottom).
	www.inorganic-chemistry.net /kmpages/organometallic2.html (569 words)

	Inorganic & Organometallic Chemistry
		Modern inorganic chemistry is an enormously broad field that spans a profusion of fascinating subdisciplines ranging from solid-state chemistry at one extreme to solution photochemistry at the other.
		Organometallic chemistry is likewise thoroughly covered by researchers in our department.
		The Haley lab is synthesizing organometallic compounds with unusual electronic properties, and the Tyler group is studying organometallic polymers and the photochemistry of organometallic molecules.
	darkwing.uoregon.edu /~chem/inorganic.html (194 words)

	Chemistry at BU - Organic Chemistry
		The organic chemistry group emphasizes the synthesis of complex natural and unnatural molecules of biological significance with an emphasis on the development of new synthetic methodologies.
		The first is inverse electron demand Diels-Alder chemistry in the synthesis of medicinally important heterocycles and their structural analogues.
		The second is development of the homo Diels-Alder reaction for the preparation of biologically active terpenoids, and the third area of synthetic research is the preparation of chiral anthracenes as templates for a Diels-Alder/retro Diels-Alder sequence on polymer support of the preparation of synthetically important synthons in parallel fashion.
	www.bu.edu /chemistry/faculty/researchareas/organic.html (741 words)

	UNT \| Graduate Studies \| Chemistry
		Computational/physical chemistry; development of methodology and the use of this methodology in numerous areas including transition metal chemistry and atmospheric chemistry.
		The chemistry education and industrial chemistry specializations are targeted to teachers and industrial employees, and the department has classroom-based and online programs in each area.
		New chemistry doctoral students may be considered for graduate school fellowships that can provide as much as $20,000 for the first year of study and a guarantee of departmental funding for two additional years.
	www.unt.edu /pais/grad/gchem.htm (1689 words)

	The Organometallic HyperTextBook: Organometallics Defined
		Organometallic chemistry is typically thought of as a subset of Inorganic Coordination chemistry, although it also plays an major role in Organic and Materials chemistries.
		For the purposes of this journal, an "organometallic" compound will be defined as one in which there is a bonding interaction (ionic or covalent, localized or delocalized) between one or more carbon atoms of an organic group or molecule and a main group, transition, lanthanide, or actinide metal atom (or atoms).
		Although most chemists refer to the field as Organometallic, some use other names either out of habit, to stress one part of it (the organic or the metallic), or to narrow the scope.
	www.ilpi.com /organomet/organometallics.html (405 words)

	Organometallic Molybdenum Chemistry
		We report the first case of an organometallic complex that effectively hydrolyzes the organophosphate pesticides parathion and paraoxon.
		These are the first known cases where an organometallic compound has been used to hydrolyze an organophosphate triester or pesticide in aqueous solution.
		The results herein represent one of the few cases of this type of unusual hydrolytic chemistry, and the first case of an organometallic complex that accelerates organophosphate pesticide hydrolysis.
	www.lclark.edu /dept/biochem/molybdenum.html (240 words)

	Organometallic Chemistry
		We are interested in the chemistry of functionalized phosphines derived from ferrocene, focusing mainly on ferrocene phosphinocarboxylic acids.
		Professor Anna M. Trzeciak and Professor Józef J. Ziolkowski at the Faculty of Chemistry, University of Wroclaw, Poland (catalysis)
		Martin Hocek at Institute of Organic Chemistry and Biochemistry, Academy of Sciences of the Czech Republic (ferrocene-labelled purines)
	web.natur.cuni.cz /~stepnic/organomet.html (412 words)

	Princeton University Chemistry
		Materials Chemistry: synthesis of new oxide, intermetallic, pnicide, and chalcogenide compounds and characterization of their crystal structures and electronic and magnetic properties.
		Organic and inorganic chemistry: synthetic and mechanistic studies of reactions of biological interest, metalloenzymes, siderophores, membrane self-assembly, transition metal redox catalysis, asymmetric catalysis and biological oxidations.
		Organic Synthesis and Organometallic Chemistry: new synthesis methodology involving organo-transition metal intermediates and applications in complex synthesis; design, synthesis, and evaluation of functional analogs of the enediyne natural toxins; the chemical biology of quorum sensing in bacteria.
	www.princeton.edu /~chemdept/fss/index.html (1136 words)

	UConn Chemistry - Nicholas Leadbeater
		The area of microwave-assisted chemistry is very new and exciting and is becoming a hot area for research both in academia and industry as evidenced by the number of publications appearing in the scientific and patent literature.
		We are able to do chemistry at very high temperatures and very fast in these ionic liquid solvents.
		This sort of chemistry, called combinatorial chemistry or compound library synthesis, is of particular use in the pharmaceutical industry where people want to maker lots of compounds rapidly so they can be screened for biological activity.
	chemistry.uconn.edu /leadbeater.html (700 words)

	C&EN: LATEST NEWS - ZINC ATOMS LINK UP
		In what is being called "a landmark discovery in the chemistry of zinc," researchers in Spain have prepared and characterized the first stable molecular compound containing a zinc-zinc bond [Science, 305, 1136 (2004)].
		The discovery was unexpected, says Ernesto Carmona, a professor of inorganic chemistry at the University of Seville.
		In a Science commentary on the work, chemistry professor Gerard Parkin of Columbia University notes that it is "experimentally very difficult to disprove the presence of a bridging hydride ligand (especially by X-ray diffraction), but excellent evidence is provided by the high-resolution mass spectrum," which is consistent with a Zn–Zn bond free of bridging hydrides.
	pubs.acs.org /cen/news/8234/8234notw2.html (498 words)

	BSU Chemistry - Robert Morris Research
		We are currently involved in the synthesis and study of early transition metal indenyl complexes.
		to yield new classes of organometallic species that are likely to lead to new reaction pathways involving the metal-indenyl bond.
		We are also interested in the chemistry of indenyl metal complexes that contain imido, oxo, sulfido, alkylidene, and alkylidyne ligands.
	www.bsu.edu /chemistry/morris_research.html (273 words)

	Department of Chemistry - Inorganic and Organometallic Chemistry
		Department of Chemistry - Inorganic and Organometallic Chemistry
		Inorganic chemistry is a discipline that spans areas ranging from materials chemistry to organic synthesis and on to biochemistry.
		Organometallic chemistry is a particularly prominent research area with ongoing activities involving the synthesis and development of metal-centered polymer catalysts, the design of chiral cavities for enantio-selective molecular
	www.chem.unc.edu /research/inorganic.html (489 words)

	Institute of Chemistry
		Organic material chemistry: design and synthesis of liquid crystalline polymer, organized molecular thin films or macrocyclic organometallics or dye molecules with the aim to apply these systems to organic mole-cules-based opto-electronic applications and development of environmentally safe polymer materials.
		Research interests are on studies of molecular structure, coordination chemistry, organometallic chemistry, cata-lysis, solid state chemistry, physical inorganic chemistry, and inorganic materials science.
		In cereal chemistry, the relationships between the physicochemical properties and eating quality of rice, the reaction mechanism of extruded rices from various varieties, the physicochemical properties of explosion-puffed rices and job's tears, as well as the improvement in storage stability of traditional Chinese rice products have been investigated.
	www.sinica.edu.tw /as/intro/chem.html (1223 words)

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