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2-pentene cis

In addition to being regioselective alcohol dehydrations are stereoselective A stereo selective reaction is one m which a single starting material can yield two or more stereoisomeric products but gives one of them m greater amounts than any other Alcohol dehydrations tend to produce the more stable stereoisomer of an alkene Dehydration of 3 pentanol for example yields a mixture of trans 2 pentene and cis 2 pentene m which the more stable trans stereoisomer predominates... [Pg.205]

In contrast to the failure to metathesize terminal olefins, internal olefins such as cis-2-pentene can be metathesized to the extent of 50 turnovers. The chain terminating reaction in this case is rearrangement of intermediate ethylidene and propylidene complexes (equation 4). Both rearrangement of intermediate trisub-... [Pg.356]

A pronounced cis specificity when using cis-2-pentene was also noted earlier by Hughes (78) with a soluble molybdenum catalyst. As a result, any attempt to rationalize steric factors which ignores specific catalyst effects is vulnerable to error. [Pg.470]

An example of a much faster catalyst, equally well characterised is depicted in Figure 16.11. This catalyst gives thousands of turnovers of cis-2-pentene in a few minutes at 25 °C. The electron withdrawing fluoroalkoxides make the metal centre nucleophilic and the steric bulk prevents dimer formation or other degradation reactions. [Pg.344]

HETHYL-1-PENTENE 4-METHYL-cis-2-PENTENE 4-METHYL-trans-2-PENTENE TRIETHYLENEDIAMINE BUTYL VINYL ETHER CYCLOHEXANOL... [Pg.13]

PENTENE cis-2-PENTENE trans-2-PENTENE 2,3-DIBROHO-2-METHYLBUTANE... [Pg.37]

METHYL-cis-2-PENTENE 29.4561 -2.5243E+03 -7.6890E+00 -4.0644E-11 2.6159E-06 138 515... [Pg.39]

METHYL-cis-2-PENTENE 33.8373 -2.5887E+03 -9.3331E+00 -9.8033E-11 3.6761E-06 138 499... [Pg.39]

Amresco acryl-40, see Acrylamide AMS, see a-Methylstyrene n-Amyl acetate, see Amyl acetate Amyl acetic ester, see Amyl acetate Amyl acetic ether, see Amyl acetate Amylene, see 1-Pentene a-n-Amylene, see 1-Pentene p-n-Amylene, see cis-2-Pentene cis-p-Amylene, see cis-2-Pentene frans-p-Amylene, see trans-2-Venlene sec-Amyl ethanoate, see Amyl acetate Amyl ethyl ketone, see 5-Methyl-3-heptanone Amyl hydride, see Pentane Amyl methyl ketone, see 2-Heptanone n-Amyl methyl ketone, see 2-Heptanone AN, see Acrylonitrile Anaesthetic ether, see Ethyl ether Anamenth, see Trichloroethylene Anduron, see Diuron Anesthenyl, see Methylal Anesthesia ether, see Ethyl ether Anesthetic ether, see Ethyl ether Anhydrous ammonia, see Ammonia Aniline oil, see Aniline Anilinobenzene, see 4-Aminobiphenyl Anilinomethane, see Methylaniline 2-Anidine, see o-Anisidine 4-Anisidine, see p-Anisidine 2-Anisylamine, see o-Anisidine... [Pg.1460]

EINECS 203-468-6, see Ethylenediamine EINECS 203-470-7, see Allyl alcohol EINECS 203-472-8, see Chloroacetaldehyde EINECS 203-481-7, see Methyl formate EINECS 203-523-4, see 2-Methylpentane EINECS 203-528-1, see 2-Pentanone EINECS 203-544-9, see 1-Nitropropane EINECS 203-545-4, see Vinyl acetate EINECS 203-548-0, see 2,4-Dimethylpentane EINECS 203-550-1, see 4-Methyl-2-pentanone EINECS 203-558-5, see Diisopropylamine EINECS 203-560-6, see Isopropyl ether EINECS 203-561-1, see Isopropyl acetate EINECS 203-564-8, see Acetic anhydride EINECS 203-571-6, see Maleic anhydride EINECS 203-576-3, see m-Xylene EINECS 203-598-3, see Bis(2-chloroisopropyl) ether EINECS 203-604-4, see 1,3,5-Trimethylbenzene EINECS 203-608-6, see 1,3,5-Trichlorobenzene EINECS 203-620-1, see Diisobutyl ketone EINECS 203-621-7, see sec-Hexyl acetate EINECS 203-623-8, see Bromobenzene EINECS 203-624-3, see Methylcyclohexane EINECS 203-625-9, see Toluene EINECS 203-628-5, see Chlorobenzene EINECS 203-630-6, see Cyclohexanol EINECS 203-632-7, see Phenol EINECS 203-686-1, see Propyl acetate EINECS 203-692-4, see Pentane EINECS 203-694-5, see 1-Pentene EINECS 203-695-0, see cis-2-Pentene EINECS 203-699-2, see Butylamine EINECS 203-713-7, see Methyl cellosolve EINECS 203-714-2, see Methylal EINECS 203-716-3, see Diethylamine EINECS 203-721-0, see Ethyl formate EINECS 203-726-8, see Tetrahydrofuran EINECS 203-729-4, see Thiophene EINECS 203-767-1, see 2-Heptanone EINECS 203-772-9, see Methyl cellosolve acetate EINECS 203-777-6, see Hexane EINECS 203-799-6, see 2-Chloroethyl vinyl ether EINECS 203-804-1, see 2-Ethoxyethanol EINECS 203-806-2, see Cyclohexane EINECS 203-807-8, see Cyclohexene EINECS 203-809-9, see Pyridine EINECS 203-815-1, see Morpholine EINECS 203-839-2, see 2-Ethoxyethyl acetate EINECS 203-870-1, see Bis(2-chloroethyl) ether EINECS 203-892-1, see Octane EINECS 203-893-7, see 1-Octene EINECS 203-905-0, see 2-Butoxyethanol EINECS 203-913-4, see Nonane EINECS 203-920-2, see Bis(2-chloroethoxy)methane EINECS 203-967-9, see Dodecane EINECS 204-066-3, see 2-Methylpropene EINECS 204-112-2, see Triphenyl phosphate EINECS 204-211-0, see Bis(2-ethylhexyl) phthalate EINECS 204-258-7, see l,3-Dichloro-5,5-dimethylhydantoin... [Pg.1482]

See other pages where 2-pentene cis is mentioned: [Pg.436]    [Pg.437]    [Pg.438]    [Pg.439]    [Pg.220]    [Pg.1207]    [Pg.1208]    [Pg.198]    [Pg.169]    [Pg.16]    [Pg.158]    [Pg.946]    [Pg.948]    [Pg.948]    [Pg.30]    [Pg.355]    [Pg.292]    [Pg.478]    [Pg.4]    [Pg.113]    [Pg.55]    [Pg.11]    [Pg.64]    [Pg.66]    [Pg.66]    [Pg.92]    [Pg.119]    [Pg.121]    [Pg.121]    [Pg.157]    [Pg.159]    [Pg.159]    [Pg.183]    [Pg.185]    [Pg.185]    [Pg.122]    [Pg.184]    [Pg.108]    [Pg.1352]    [Pg.1451]    [Pg.1454]   
See also in sourсe #XX -- [ Pg.224 ]

See also in sourсe #XX -- [ Pg.12 , Pg.19 ]

See also in sourсe #XX -- [ Pg.193 , Pg.278 , Pg.280 ]



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4.4- Dimethyl-cis-2-pentene

Cis-2-PENTENE.46(Vol

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