Zobrazeno 1 - 10
of 152
pro vyhledávání: '"Kazuo Fukuzumi"'
Publikováno v:
Journal of Japan Oil Chemists' Society. 27:70-75
Publikováno v:
Journal of Japan Oil Chemists' Society. 24:518-521
Unsolvated Grignard reagents with WCl6 are effective cocatalysts in the olefin metathesis. Activity of WCl6-BuMgI in benzene medium is comparable with those derived from BuLi. The optimum ratio of BuMgI to WCl6 was 2.0, and products of Friedel-Crafts
Publikováno v:
The Journal of Organic Chemistry. 42:431-434
Autor:
Nobuo IKEDA, Kazuo FUKUZUMI
Publikováno v:
Journal of Japan Oil Chemists' Society. 27:33-37
Publikováno v:
Journal of Catalysis. 39:375-382
The isomerization of 1,5-cyclooctadiene to cis -bicyclo[3.3.0]oct-2-ene, 1,4-cyclooctadiene and 1,3-cyclooctadiene catalyzed by transition metal complexes was studied. Nickel(II) complexes were found to have excellent catalytic activities for the iso
Autor:
Nobuo Ikeda, Kazuo Fukuzumi
Publikováno v:
Journal of the American Oil Chemists’ Society. 54:355-359
The antioxidant effects of ion exchange resins and ethyleneimine polymer on the autoxidation products of methyl linoleate in a heterogeneous reaction system are discussed. Results from analyses of the various autoxidation products from linoleate samp
Autor:
Kazuo Fukuzumi, Nobuo Ikeda
Publikováno v:
Journal of the American Oil Chemists Society. 51:340-346
Recently, much literature concerning the effects of NMR shift reagents upon compounds with Lewis’s basic functional groups have been reported. These literatures have shown the effects of NMR shift reagents upon hydroxyl, amino, carbonyl, ether, est
Publikováno v:
Journal of Organometallic Chemistry. 193:37-46
When heated with some organic compounds, the triphenylphosphine ligand of RuH 2 (PPh 3 ) 4 , RhH(PPh 3 ) 4 , RuCl 2 (PPh 3 ) 3 , and RhCl(PPh 3 ) 3 were hydrogenolyzed almost completely to benzene and those of PtCl 2 (PPh 3 ) 2 , Pt(PPh 3 ) 4 , and P
Publikováno v:
The Journal of Organic Chemistry. 39:1622-1627
Publikováno v:
Journal of Japan Oil Chemists' Society. 25:136-140
In the homogeneous metathesis of 2-heptene catalyzed by WCl6-Et3Al and WCl6-R4Sn systems, the influence of the reaction medium on the conversion was investigated. Many kinds of halogenated hydrocarbon were found to be the more excellent medium than b