SOME REACTIONS ON THE IRON-IRON BOND IN TETRACARBONYL (1,1',3,3'-TETRA-TERT-BUTYL-5,5'-PENTAFULVALENE)DIIRON

Jutzi P, SCHNITTGER J, DAHLHAUS J, GESTMANN D, LEUE HC (1991)
JOURNAL OF ORGANOMETALLIC CHEMISTRY 415(1): 117-126.

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Zeitschriftenaufsatz | Veröffentlicht | Englisch
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Abstract / Bemerkung
Reactions of tetracarbonyl(1,1',3,3'-tetra-tert-butyl-5,5'-pentafulvalene)diiron (1) with the halides bromine and iodine, and with the reagent HCl/O2, respectively, lead under cleavage of the iron-iron bond to the fulvalene-bridged dinuclear dicarbonyl-halide complexes (eta-5:eta-5-(t)Bu4C10H4)(CO)4Fe2X2, with X = Br (2), I (3), and Cl (4). By reaction of 3 with the nucleophiles CH3MgI, C6H5CH2MgBr and C5H5Na, compounds of the type (eta-5:eta-5-(t)Bu4C10H4)(CO)4Fe2R2 with R = CH3 (5), CH2C6H5 (6), and C5H5 (7) are formed. Treatment of 1 with potassium graphite, C8K, yields the dipotassium diferrate 8. Reactions of 8 with AsBr3 and SbBr3, respectively, lead to the metal complexes (eta-5:eta-5-(t)Bu4C10H4)(CO)4Fe2(ElBr2)2, with El = As (9), and Sb (10). It can be asumed that in all derivatives of 1 a cisoid orientation of the iron centers is maintained.
Erscheinungsjahr
Zeitschriftentitel
JOURNAL OF ORGANOMETALLIC CHEMISTRY
Band
415
Zeitschriftennummer
1
Seite
117-126
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PUB-ID

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Jutzi P, SCHNITTGER J, DAHLHAUS J, GESTMANN D, LEUE HC. SOME REACTIONS ON THE IRON-IRON BOND IN TETRACARBONYL (1,1',3,3'-TETRA-TERT-BUTYL-5,5'-PENTAFULVALENE)DIIRON. JOURNAL OF ORGANOMETALLIC CHEMISTRY. 1991;415(1):117-126.
Jutzi, P., SCHNITTGER, J., DAHLHAUS, J., GESTMANN, D., & LEUE, H. C. (1991). SOME REACTIONS ON THE IRON-IRON BOND IN TETRACARBONYL (1,1',3,3'-TETRA-TERT-BUTYL-5,5'-PENTAFULVALENE)DIIRON. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 415(1), 117-126. doi:10.1016/0022-328X(91)83287-E
Jutzi, P., SCHNITTGER, J., DAHLHAUS, J., GESTMANN, D., and LEUE, H. C. (1991). SOME REACTIONS ON THE IRON-IRON BOND IN TETRACARBONYL (1,1',3,3'-TETRA-TERT-BUTYL-5,5'-PENTAFULVALENE)DIIRON. JOURNAL OF ORGANOMETALLIC CHEMISTRY 415, 117-126.
Jutzi, P., et al., 1991. SOME REACTIONS ON THE IRON-IRON BOND IN TETRACARBONYL (1,1',3,3'-TETRA-TERT-BUTYL-5,5'-PENTAFULVALENE)DIIRON. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 415(1), p 117-126.
P. Jutzi, et al., “SOME REACTIONS ON THE IRON-IRON BOND IN TETRACARBONYL (1,1',3,3'-TETRA-TERT-BUTYL-5,5'-PENTAFULVALENE)DIIRON”, JOURNAL OF ORGANOMETALLIC CHEMISTRY, vol. 415, 1991, pp. 117-126.
Jutzi, P., SCHNITTGER, J., DAHLHAUS, J., GESTMANN, D., LEUE, H.C.: SOME REACTIONS ON THE IRON-IRON BOND IN TETRACARBONYL (1,1',3,3'-TETRA-TERT-BUTYL-5,5'-PENTAFULVALENE)DIIRON. JOURNAL OF ORGANOMETALLIC CHEMISTRY. 415, 117-126 (1991).
Jutzi, Peter, SCHNITTGER, J, DAHLHAUS, J, GESTMANN, D, and LEUE, HC. “SOME REACTIONS ON THE IRON-IRON BOND IN TETRACARBONYL (1,1',3,3'-TETRA-TERT-BUTYL-5,5'-PENTAFULVALENE)DIIRON”. JOURNAL OF ORGANOMETALLIC CHEMISTRY 415.1 (1991): 117-126.