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Organogermanium Trihalides

Synthetic method for organogermanium trihalides have improved and high yields are reported for redistribution reactions of germanium tetrachloride with tetraorganoderivatives of germanium and lead. The following scheme shows methods for preparation of organogermanium trihalides listed in Table 33  [Pg.133]

By-prod, in rxn of MegGeCl with HCl at 100° in daylight and under UV irradiation, in 15 and 5% yield, resp. (2I33), [Pg.133]

GLC (2278), structure (2082) Germanium analysis by Schoeninger combustion and polarographic determination (2710). [Pg.134]

M COH + N% in CeHe MeGe(OCMe)aCl + [MeGe(0CMe3)aIaNH (2192). [Pg.134]

6HaCHa6 - MeGe(0CHaCHaCl)3 + MeGe(OCHaCHaCl)Cla (2I96). [Pg.134]

Additional unsubstituted organogermanium trihalides are listed in Table 33,... [Pg.137]

This chapter includes organogermanium trihalides with olefinic and acetylenic unsaturation. Derivatives containing chloroolefinic groups are listed in Tables 35 and 39. [Pg.139]

Organogermanium trihalides containing oxygen in form of hydroxy, carbonyl, carboxyl groups or their derivatives are compiled in this chapter. The compounds are prepared by methods from the following scheme. [Pg.141]

Table 35 Halogen Sub stituted Organogermanium Trihalides R GeXa... Table 35 Halogen Sub stituted Organogermanium Trihalides R GeXa...
Organogermanium trihalides containing a free hydroxy group or derivatives like ethers and esters are listed in Table J 6 and Subchapter. 1.5 6 7 1 ... [Pg.143]

See other pages where Organogermanium Trihalides is mentioned: [Pg.214]    [Pg.133]    [Pg.133]    [Pg.140]    [Pg.141]    [Pg.141]    [Pg.141]    [Pg.141]    [Pg.143]    [Pg.143]    [Pg.148]    [Pg.148]    [Pg.149]    [Pg.288]   


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Unsaturated Organogermanium Trihalides

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