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Preparation of organocalcium compounds

Organometallic Chemistry. Only a few organocalcium compounds have been reported. Alkyl calcium haUdes have been prepared by reaction of the hahdes and calcium ia tetrahydrofuran (17). [Pg.408]

Bryce-Smith D, Skinner AC (1963) Organometallic compounds of Group II. Part IV. Preparation and reactions of organocalcium halides. J Chem Soc 577-585... [Pg.67]

Co-condensation of Ca atoms and ArH vapours at 77K provided (ArH )2Ca (Ar=H, PhMe, PhEt or PhSiMe ). Calcium ultrafine particles, obtained by vapourizing Ca at 900"C in a vacuum vessel, have been successfully used to prepare organocalcium compounds in THF from organic bromides, iodides and alkyl chlorides. Gas phase reactions of M vapour (M=Ca or Sr) with cyclopentadiene produced CpM, which has been investigated using laser spectroscopy. The gas phase molecular structure determination of (C Meg)2Ca (Cp2 Cd), obtained from CpH. .and Cal2, by e.d. revealed that the two Cp rings are not parallel in contrast those In Cp2 Hg. [Pg.17]

See other pages where Preparation of organocalcium compounds is mentioned: [Pg.171]    [Pg.372]    [Pg.58]    [Pg.64]    [Pg.76]    [Pg.228]    [Pg.228]    [Pg.154]    [Pg.150]    [Pg.151]    [Pg.151]    [Pg.372]    [Pg.379]    [Pg.29]    [Pg.44]    [Pg.34]    [Pg.64]   
See also in sourсe #XX -- [ Pg.670 ]

See also in sourсe #XX -- [ Pg.670 ]

See also in sourсe #XX -- [ Pg.670 ]



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Compound preparation

Compounding preparations

Organocalcium compounds

Preparation of compound

Preparation of organocalcium

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