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Alkene - Wikipedia, the free encyclopedia
Alkenes can be prepared by exchange with other alkenes, in a reaction known as olefin metathesis. Frequently, loss of ethene ...
http://en.wikipedia.org/wiki/Alkene
Olefin metathesis - Wikipedia, the free encyclopedia
Ring opening metathesis usually involves a strained alkene (often a norbornene) and ... One study reported a ring-opening cross-olefin metathesis based on a ...
http://en.wikipedia.org/wiki/Olefin_metathesis
alkene, olefine, olefin: Information from Answers.com
alkene , olefine , olefin any unsaturated aliphatic hydrocarbon.
http://www.answers.com/topic/alkene-olefine-olefin
alkene: Definition from Answers.com
Jan 2, 2008 ... In organic chemistry, an alkene, olefin, or olefine is an unsaturated chemical ... Alkenes are also called olefins (an archaic synonym, ...
http://www.answers.com/topic/alkene
The Organometallic HyperTextBook: Olefin Metathesis
Discusses olefin (alkene) metathesis reactions. ... The commonly accepted mechanism for the olefin metathesis reaction was proposed by Chauvin and involves ...
http://www.ilpi.com/organomet/olmetathesis.html
Organometallic HyperTextBook: Alkene Complexes
Alkene or olefin ligands are common in organotransition metal chemistry. In fact , the first organotransition metal complex, Zeise's salt (K[PtCl3(C2H4]·H2O) ...
http://www.ilpi.com/organomet/alkene.html
Synthesis of Trisubstituted Alkenes via Olefin Cross-Metathesis ...
Trisubstituted alkenes have been prepared for the first time via intermolecular olefin cross-metathesis, using 1,3-dimesityl-4,5-dihydroimidazol-2-ylidene ...
http://pubs.acs.org/doi/abs/10.1021/ol991023p
Synthesis of trisubstituted alkenes via olefin cross-metathesis.
[formula: see text] Trisubstituted alkenes have been prepared for the first time via intermolecular olefin cross-metathesis, using 1,3-dimesityl-4 ...
http://www.ncbi.nlm.nih.gov/pubmed/10836036
alkene definition of alkene in the Free Online Encyclopedia.
The alkenes as a group are sometimes called the ethylene series. Since the carbon-carbon double bond is sometimes called an olefinic linkage, the alkenes ...
http://encyclopedia2.thefreedictionary.com/alkene
Ziegler-Natta catalyst: Facts, Discussion Forum, and Encyclopedia ...
In organic chemistry, an alkene, olefin, or olefine is an Saturation chemical compound containing at least one carbon-to-carbon double bond. ...
http://www.absoluteastronomy.com/topics/Ziegler-Natta_catalyst
Organometallic Chemistry/Alkene Complexes - Wikiversity
Aug 21, 2009 ... Alkene (or Olefin) complexes are metal complexes bound to a metal species. Unlike typical ligands that form sigma bonds, alkene complexes ...
http://en.wikiversity.org/wiki/Organometallic_Chemistry/Alkene_Complexes
Skeletal isomerization of n-alkenes - Patent 4433191
The same general terminology is used when discussing skeletal isomerization of other n-alkenes and olefins, as well as paraffinic compounds such as ...
http://www.freepatentsonline.com/4433191.html
LECTURE 1. ALKANES (PARAFFINS), ALKENES (OLEFINS), ALKYNES ...
ALKANES (PARAFFINS), ALKENES (OLEFINS), ALKYNES. (ACETYLENES): GENERAL. Basic Nomenclature. • a saturated hydrocarbon is denoted by the suffix –ANE ...
http://www.ch.ic.ac.uk/local/organic/tutorial/EHS_hc1.PDF
Wapedia - Wiki: Ziegler-Natta catalyst
A Ziegler-Natta catalyst is a catalyst used in the production of polymers of 1- alkenes (α-olefins). Ziegler-Natta catalysts are typically based on titanium ...
http://wapedia.mobi/en/Ziegler-Natta_catalyst
Alkenes
Alkenes area class of HYDROCARBONS which contain only carbon and hydrogen. Two other terms which describe alkenes are unsaturated and olefins. ...
http://www.elmhurst.edu/~chm/vchembook/503alkenes.html
Development of Environmentally Friendly Catalysts for Olefin ...
Keywords : Environmentally friendly catalysts; Ziegler-Natta polymerization; ethylene polymerization; alkene polymerization; olefin metathesis; ...
http://www.sbf.admin.ch/htm/dokumentation/publikationen/international/cost/cd2009/co...
IngentaConnect Photochemistry of 1,1-dicyano-1-alkenes - The ...
Photochemistry of 1,1-dicyano-1-alkenes - The olefin-to-cyclopropane rearrangement. Authors: Leitich J.1; Ritter-Thomas U.; Heise I. ...
http://www.ingentaconnect.com/content/els/10106030/2002/00000147/00000003/art00604
Terminal olefin synthesis by methylenation
An oxidation-methylenation one-pot procedure in the presence different catalysts produced terminal alkenes in high yields. A methylenation-ring-closing ...
http://www.organic-chemistry.org/synthesis/C2C/alkenes/terminalolefins.shtm
#1 Site For Learning Chemistry
Hydrocarbons which contain two hydrogen atoms less than the corresponding alkanes are called alkenes or olefins. They have one double bond and are ...
http://home.att.net/~cat6a/org_chem-I.htm
Alkene Expert for Consulting, Expert Witness
Intota experts are peer-recommended authorities who have been carefully selected and rigorously screened. Definition: Alkene - An olefin with one double ...
http://www.intota.com/experts.asp?strSearchType=all&strQuery=alkene

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Petrochemical and Energy Solutions For Your Plant-Wide Security Needs.
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Stay on top of petrochemical news & Sustain competitive advantage
www.ProExcInc.com
Chemical Supply
Affordable scientific instruments, lab supplies & technical products.
www.ColeParmer.com/ScientificSupply

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