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Updated: Jun 1, 2026

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Synthetic Methodology for Asymmetric Ferrocene Derived Bio-conjugate Systems via Solid Phase Resin-based Methodology
Published on: March 12, 2015
2-Ferrocenyl-6-methyl-pyridin-3-ol
Summary
This study details the crystal structure of a novel iron compound, [Fe(cyclopentadienyl)(pyridyl-substituted)], revealing a 20.4° dihedral angle. Intermolecular hydrogen bonds form a stable two-dimensional network, crucial for understanding its solid-state properties.
Area of Science:
- Organometallic Chemistry
- Crystallography
- Materials Science
Background:
- Understanding the structural nuances of organometallic compounds is key to predicting their chemical behavior.
- The formation of extended networks through hydrogen bonding influences material properties.
Purpose of the Study:
- To elucidate the crystal structure of the title compound, [Fe(C(5)H(5))(C(11)H(10)NO)].
- To investigate the intermolecular interactions and network formation within the crystal lattice.
Main Methods:
- Single-crystal X-ray diffraction analysis was employed to determine the molecular and crystal structure.
- Analysis of bond distances, angles, and hydrogen bonding patterns.
Main Results:
- The dihedral angle between the pyridyl and substituted cyclopentadienyl rings was determined to be 20.4(3)°.
- Hydrogen atoms of the methyl group exhibited disorder, modeled with site-occupation factors of 0.5.
- Well-defined intermolecular O-H⋯N and C-H⋯O hydrogen bonds were identified, stabilizing a 2D network parallel to the (101) plane.
Conclusions:
- The crystal structure of [Fe(C(5)H(5))(C(11)H(10)NO)] is characterized by specific ring orientations and significant intermolecular hydrogen bonding.
- The observed two-dimensional network highlights the role of non-covalent interactions in organizing organometallic structures in the solid state.
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