Some observations on the systems Co2(CO)8/sodium amalgam and Hg[Co(CO)4]2/sodium amalgam,and the effect of added LiBr |
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Authors: | Paul S. Braterman Alison E. Leslie |
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Affiliation: | Department of Chemistry, Glasgow University, Glasgow G12 8QQ Great Britain |
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Abstract: | Co2(CO)8 and Hg[Co(CO)4]2 react sodium amalgam and/or mercury in ethereal solvents to give a variety of products. On treatment with aqueous M(o-phen)3Cl2(M Fe, Ni), the anions [Co(CO)4?, [Co3(CO)10]?, {Hg[Co(CO)4]3}? and {Hg[Co(CO)4]2Cl}? could be isolated as their [M(o-phen)3]2+ salts. The effect of LiBr on the reacting systems was also investigated and the anion {Hg[Co(CO)4]2Br}? isolated. |
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