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Tungsten dichloro

An icc-cooled mixture of Barton ester 19(R = CHjBn 1.036 g, 4.00 mmol). l,l-dichloro-2,2-difluoroethene (5 mL. ca. 53 mmol), and MeCN (5 mL) in a reaction flask equipped with a reflux condenser, in which 30 C coolant (EtOH/H O) was circulated, was irradiated with a 500-W tungsten lamp until the yellow color disappeared (in this case. 7h). After recovery of unreacted l.l-dichloro-2.2-difluoroethene by distillation at 30 C. the solvent was removed under reduced pressure. The residue was chromatographed (silica gel. hexane/EtOAc) to give pure products phenethyl 2-pyridyl sulfide (21. R = CHjBn) yield 291 mg (36%) and l.l-dichloro-2.2-difluoro-4-phenylbutyl 2-pvridyl sulfide (20. R = CH,Bn) yield 552mg (40%). [Pg.621]

CI2NP3WC15H32, Tungsten(IV), dichloro-(phenylimido)tris(trimethylpho phine)-, 24 198... [Pg.251]

WCl2NP3C3oH3g, Tungsten(IV), dichloro-tris(dimethylphenylphosphine)-(phenylimido)-, 24 198 WCl2NP,C H , ningsten(IV), dichloro-tris(methyldiphenylphosphine)(phenyl-imido)-, 24 198... [Pg.299]

C. DICHLORO[(l, 1-DIMETHYLETHYDlMIDO] (PHENYL-IMIDO)BIS(TRIMETHYLPHOSPHINE)TUNGSTEN(Vl)... [Pg.304]

CLNjPjWCieHH, Tungsten(Vl), dichloro-1(1, l-dimethylethyl)imido](phe-nylimido)bis(trimethylphosphine)-, 27 304... [Pg.382]

CIjNjWCmHjj, Tungsten(VI), (2,2 -bipyri-dine)dichloro[( 1,1 -dimethylethyl)-imido)(phenylimido)-, 27 303 Cl Nd2Si4C44H,4, Neodymium, tetrakis[7) -... [Pg.383]

NjCljP WCuH, Tungsten(VI), dichloro-[(l,l-dimethylethyl)imido] (phenyl-imido)bis(trimethylphosphine)-, 27 304 NjCI Pd2C sH24, Palladium(n), di-p-chloro-bis[2-[(dimethylamino)methyl]phenyl-C, Af]di-, 26 212... [Pg.399]

WCIiN.PjCisHc, Tungsten(VI), dichloro-[(l,l-dimethylethyl)imido)(phenyl imido)bis(trimethyiphosphine)-,... [Pg.431]

C12Mo2N4C,H24, Molybdenum, dichlorotetrakis-(dimethylamido)di-, (Mo- -Mo), 21 56 C12NC7H, Benzene, 1,3-dichloro-2-isocyano-, molybdenum and tungsten complexes,... [Pg.233]

CUOW, Tungsten chloride oxide, 23 195 Cl402TiCiHlt, Titanium(IV), tetrachlorobis-(tetrahydrofuran)-, 21 135 C1402ZiC,H16, Zirchonium(IV), tctrachlorobis-(tetrahydrofuran)-, 21 136 Cl4P2C2H4, Phosphine, 1,2-ethanediylbis-(dichloro-, 23 141... [Pg.234]

Cl4N4PtC4H,8, Platinum(II), dichloro-bis(l,2-ethanediamine monohydro-chlorideK trans-, 27 315 Cl4NgW2C2gH25, Tungsten(VI), tetrachloro-bis(l,l-dimethylethanamine)bis[(l,l-dimethylethyl)imido]bis()i-phenyl-imido)di-, 27 301... [Pg.357]

See other pages where Tungsten dichloro is mentioned: [Pg.16]    [Pg.141]    [Pg.299]    [Pg.629]    [Pg.296]    [Pg.536]    [Pg.1998]    [Pg.16]    [Pg.145]    [Pg.417]    [Pg.186]    [Pg.536]    [Pg.370]    [Pg.383]    [Pg.392]    [Pg.284]    [Pg.531]    [Pg.356]    [Pg.409]    [Pg.424]    [Pg.199]   
See also in sourсe #XX -- [ Pg.27 , Pg.304 ]

See also in sourсe #XX -- [ Pg.27 , Pg.304 ]



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Bipyridine)dichloro( 1,1 -dimethylethyl)imido(phenylimido)tungsten(VI)

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