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  • 1985-1989  (2)
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Material
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  • 1
    Electronic Resource
    Electronic Resource
    Reactions of trichloro(cyclopentadienyl)titanium(IV) with 1,5-diarylthiocarbazones (1987)
    Springer
    Transition metal chemistry 12 (1987), S. 335-338 
    Details
    ISSN: 1572-901X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Summary The synthesis and characterization of the complexes from the reactions of trichloro(cyclopentadienyl)titanium(IV) with 1,5-diarylthiocarbazones (aryl=phenyl,o-tolyl,o-chlorophenyl,p-tolyl,p-chlorophenyl, or 3,5-dimethylphenyl) are reported. They are of the types CpTi(HDz)Cl2 and CpTi(HDz)2Cl (Cp=cyclopentadienyl, HDz−=the mono-anion of a 1,5-diarylthiocarbazone, H2Dz). The compounds are nonelectrolytes in dimethylformamide (DMF). In solid state, the far i.r. spectra of CpTi(HDz)Cl2 indicate the complexes to be dimeric, involving Cl-bridges.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01024027
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Preparation and characterization of bis(methylcyclopentadienyl)titanium(IV) dithizonate complexes (1986)
    Springer
    Transition metal chemistry 11 (1986), S. 321-323 
    Details
    ISSN: 1572-901X
    Source: Springer Online Journal Archives 1860-2000
    Topics: Chemistry and Pharmacology
    Notes: Summary Dichlorobis(methylcyclopentadienyl)titanium(IV) reacts with 1,5-diarylthiocarbazones (aryl=phenyl,p-tolyl,o-chlorophenyl orp-chlorophenyl) in 1∶1 and 1∶2 molar ratios in tetrahydrofuran in the presence of triethylamine, to yield [(MeCp)2Ti(HDz)Cl], [(MeCp)2Ti(Dz)] and [(MeCp)2-Ti(HDz)2] (MeCp=methylcyclopentadienyl; HDz− and Dz2− are the mono- and di-anions of a 1,5-diarylthiocarbazone, H2Dz).S-Methyl-1,5-diphenylthiocarbazone and [(MeCp)2TiCl2] react to give [(MeCp)2Ti(MeDz)Cl] and [(MeCp)2Ti(MeDz)2] (MeDz− represents the mono-anion ofS-methyl-1,5-diphenylthiocarbazone, HMeDz) in an excess of triethylamine. These new derivatives have been characterised on the basis of elemental analyses, magnetic moment, electrical conductance, i.r.,1H n.m.r. and electronic spectral studies.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00621513
    Library Location Call Number Volume/Issue/Year Availability
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    Paper (German National Licenses)
    Fulltext
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