ISSN:
1572-901X
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Chemie und Pharmazie
Notizen:
Summary trans-Methyliodo-8-hydroxyquinolinatocarbonyltriphenylphosphinerhodium(III) was synthesised by means of the oxidative addition of MeI to 8-hydroxyquinolinatocarbonyltriphenylphosphinerhodium(I). The compound crystallizes in the triclinic space group, $$P\bar 1$$ , witha=13.423(5),b=14.500(3),c=17.562(5)Å, α=68.30(2), β=75.15(2), γ=86.31(2)°. The final R value was 0.052 for the 11302 observed reflections. There are two [Rh(ox)(CO)(PPh3)(Me)(I)] and one Me2CO molecule in the asymmetric unit. The rhodium atom has an octahedral configuration with the methyl and iodide ligands in thetrans positions. This structure determination showed that only the alkyl complex is formed during the oxidative addition reaction and thattrans-addition of MeI occurs.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF01024085
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