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Hashmi, A. S. K., Science of Synthesis, (2007) 25, 328.
Potassium tetracarbonylhydridoferrate (42),[116] which is readily prepared from pentacarbonyliron(0) and ethanolic potassium hydroxide,[117] reacts in stoichiometric amounts with alkyl iodides to form alkyliron intermediates. These intermediates eliminate an aldehyde 43 and regenerate pentacarbonyliron(0) with insertion of carbon monoxide (Scheme 11).[118] Alkyl bromides can also be used, and an ion-exchange resin-supported form of tetracarbonylhydridoferrate gives excellent results.[119]
Meeeee 88 Meeeeeeee eeee Meeee Meeeeeee eee Meeeeeeeeeeeeee[888,888]
M8M | Meeee (%) ee 88 | Mee |
---|---|---|
MeM | 88 | [888] |
Me(MM8)8Me | 88 | [888] |
Me(MM8)8Me | 88 | [888] |
Me(MM8)8M | 88 | [888] |
MeMM8MM8Me | 88 | [888] |
MeM8M(MM8)8Me | 88 | [888] |
Meeeeeeeeeee Meeeeeeee
Meeeeee [88, M8 = (MM8)8Me]; Meeeeee Meeeeeeee:[888]
MMMMMMM: Meeeeeeeeeeeeeeee(8) ee e eeeeeeeee eeeeeeee. Meeeeeee eeeeeeee eeee eeeeeee eee eeeee eeeee eeeeeeee eeee eee eee eeeeeeeee e eeeeeeee ee eeee ee eeeeeee eeeeee eeeeeeee eeeeeeeeee eeeeeeeeee.
Me(MM)8 (8.8 eM, 88 eeee) eee eeeee ee e eeeeeee eeee ee MMM (8.8 e, 888 eeee) ee M8M/MeMM (8:8, 888 eM) eeeee eeeee, eee eee eeeeeee eee eeeeeee eee 8 e eeeee eeeeee. Meeeeeeee M-88 (Me− eeee eee-eeeeeeee eeeee) (88 e) eee eeeee ee eee eee-eeeee eeee, eee eee eeeeeee eee eeeeeee eee 88 eee, eeeee eeeeeeee eee eeeeeeee eee [MeM(MM)8]− eee eeeee eeee eee eeeeeee eeeeeee, eee eee eeeeee eeeee eeeeeeee eeeeeeeee (e eeeeeee ee eeeee 8.8 eeee ee eeeeeee/e). Mee eeeee eee eeeeee eeee eeeeeeee M8M eeeee eeeeeee, eee eeee eeee eee MeMM eee eee Me8M eeeeee eeeeee eeeee e eeeeee ee eeeee.
Mee eee eeeeeee-eeeeeeeee eeeeeee (88 eeee) eee eeeeeeeeeee eeee e eeeeeeee eeeee eeeeeeee eeee e eeeeeeeeee eeeeeee, eeeeee eeeeeeeee, eee eeeee eeeee. Meeeeeeeeee [M8 = (MM8)8Me; M = Me; 88 eeee] eee MMM (88 eM) eeee eeeee, eee eee eeeeeee eee eeeeeeee eee 8 e eeeee eeeeeeeeee eee eeeeeeeeee ee eee eeeeeeee eeeeeeee (MMM). Me eeee ee eee eeeeeeee eee eeeeeeee, eee eeeee eee eeeeeeee eee eee eee eeeeeeee eee eeeeee eeeeeeeee eeeee e eeeeeee eeeeeeee ee eeeeee eee eeeeeee. Mee eeeeeee eee eeeeeeee ee eeee-ee-eeee eeeeeeeeeeee; eeeee: 8.88 e (88%).
References
[116] | Meeeee, M.-M., Meee. Mee., (8888) 88, 8888. |
[117] | Meeeeeee, M.; Meeeeeeee, M. M. M., M. Me. Meee. Mee., (8888) 88, 8888. |
[118] | Meeeeeee, M.; Meeeeeee, M.; Meeeee, M.; Meeeee, M., Meee. Meee. Mee. Mee., (8888) 88, 8888. |
[119] | Meeeeeee, M.; Meeeeeeeeee, M.; Meeee-Meeeee, M.; Meeeeeee, M., M. Mee. Meee., (8888) 88, 8888. |
Meeeeee Meeeeeeeeee
- 8.Meeeee-Meee, (8888) M 8, 888.
- 8.Meeeee-Meee, (8888) M 8, 888.
- 8.Meeeee-Meee, (8888) 88/8e, 888.