Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1973-11-27
1976-07-06
Jiles, Henry R.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
2603461M, 260270R, 260429CY, 260429R, 260439CY, 260439R, 260604HF, 260632HF, 260666B, 252431R, 252431N, 252431P, C07D30704
Patent
active
039681289
ABSTRACT:
The preparation of novel compounds of the general formula B.sub.x Me(M).sub.2 is described; wherein B is a Lewis base, x is an integer 1 through 4, Me is a Group IIA metal, and M is a transition metal carbonyl or a substituted transition metal carbonyl group. These compounds are shown to have utility as catalysts for hydrogenation, butadiene oligomerization, carbonylation, isomerization and hydroformylation. In a preferred embodiment the tetrakis tetrahydrofuran adduct of the magnesium-cobalt phosphine substituted carbonyl complex is shown to effectively catalyze the hydroformylation of 1-hexene.
REFERENCES:
hieber et al., (I) Zeitschrift fur Anorganische and Allegemeine Chemie, Mar. 1962, vol. 314, pp. 125-143.
Burlitch et al., Journal of Organometallic Chem. (1969) vol. 19, pp. 21-23.
Hieber et al., (ii), Chem. Ber. (1961) vol. 94, pp. 1417-1425.
Baran Robert J.
Dentz Bernard
Exxon Research and Engineering Company
Jiles Henry R.
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