Reaktion #6337

ord-6e509896da094dc58fef5e22f2f94349

Reaktionsgleichung

[Fe+2].c1cc[cH-]c1.c1cc[cH-]c1
ferrocene
[Al+3].[Cl-].[Cl-].[Cl-]
AlCl3
Cc1cc(C)cc(C)c1
mesitylene
→
Cc1cc(C)cc(C)c1
mesitylene
[Fe+][CH]1C=CC=C1
(cyclopentadienyl)-iron(II)

Edukte

[Fe+2].c1cc[cH-]c1.c1cc[cH-]c1
ferrocene
[Al+3].[Cl-].[Cl-].[Cl-]
AlCl3
Cc1cc(C)cc(C)c1
mesitylene

Reagenzien

[Cl-].[Cl-].[Cl-].[Cl-].[Zr+4]
ZrCl4

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Vorschrift

In accordance with the procedure of Example 4, 10 g (0.043 mol) of ZrCl4 are added at 60° C. under argon over the course of 1 hour and 10 minutes to a stirred mixture of 60 ml of mesitylene, 8 g (0.043 mol) of ferrocene and 5.7 g (0.043 mol) of sublimed AlCl3. Working up is effected as in Example 4, affording 20.1 g (83.4% of theory) of crude (η6 -mesitylene)-η5 -(cyclopentadienyl)-iron(II) tetrapnenylborate.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US05247107uspto-grants-1993_09