Acta Cryst. (2009). E65, m401  [ doi:10.1107/S1600536809008204 ]

Isopropyl N-[1'-(methoxycarbonyl)ferrocenyl]carbamate-ethyl N-[1'-(methoxycarbonyl)ferrocenyl]carbamate (0.6/0.4)

A. Lataifeh, H.-B. Kraatz and M. C. Jennings

Abstract: Herein we report the crystal structure and synthesis of two cocrystallized complexes, [Fe(C₇H₇O₂)(C₉H₁₂NO₂)]_0.6[Fe(C₇H₇O₂)(C₈H₁₀NO₂)]_0.4. The molecules crystallize as layers in the bc plane with van der Waals interactions allowing the alkyl chains to interact and the ferrocene units to form a herringbone pattern up the c axis. Every second layer is linked via N-HO hydrogen bonding.The two complexes were modelled as disordered in a ratio of 0.60:0.40.

Online 14 March 2009

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