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Updated: Jun 1, 2026

Synthetic Methodology for Asymmetric Ferrocene Derived Bio-conjugate Systems via Solid Phase Resin-based Methodology
Published on: March 12, 2015
1-Bromo-1'-(diphenyl-thio-phosphor-yl)-ferrocene
Petr Stěpnička1, Jiří Schulz, Ivana Císařová
1Department of Inorganic Chemistry, Faculty of Science, Charles University in Prague, Hlavova 2030, 12840 Prague 2, Czech Republic.
This study details the crystal structure of a novel iron compound, [Fe(C(5)H(4)Br)(C(17)H(14)PS)]. The research reveals two molecules in the asymmetric unit with regular ferrocene geometry and specific substituent conformations.
Area of Science:
- Organometallic Chemistry
- Crystallography
- Coordination Chemistry
Background:
- Ferrocene derivatives are crucial in various chemical applications.
- Understanding the solid-state structure of novel organometallic compounds is essential for predicting their properties.
Purpose of the Study:
- To elucidate the crystal structure of the title compound, [Fe(C(5)H(4)Br)(C(17)H(14)PS)].
- To analyze the geometric parameters and molecular conformation of the ferrocene-1,1'-diyl unit.
Main Methods:
- Single-crystal X-ray diffraction analysis.
- Crystallographic data collection and structure refinement.
Main Results:
- The title compound crystallizes with two molecules in the asymmetric unit, related by a non-space-group inversion.
- The ferrocene-1,1'-diyl units display regular geometry with minimal tilting.
- Fe-ring centroid distances are balanced, and substituents adopt near-ideal synclinal eclipsed conformations.
Conclusions:
- The detailed crystallographic analysis provides fundamental structural insights into this specific organoiron complex.
- The observed regular geometry and specific conformations are important for understanding structure-property relationships in ferrocene derivatives.
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