What question did this study set out to answer?

To resolve and characterize the three-dimensional crystal structure and topological arrangement of a silver(I)-chromium(III) oxalato coordination network containing iron(II) counter-cations.

August 1, 1996Zeitschrift für Kristallographie - Crystalline Materials

A 3-dimensional 3-connected anionic polymeric network of a silver (I)-chromium(III) oxalato complex with tris-(2,2′-bipyridine)iron(II) cations

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To resolve and characterize the three-dimensional crystal structure and topological arrangement of a silver(I)-chromium(III) oxalato coordination network containing iron(II) counter-cations.
Conducted single-crystal X-ray diffraction at room temperature on cubic crystals with tetrahedral morphology.
Determined absolute structure using full-matrix least-squares refinement on F^2 based on four indexed crystal faces.
Determined the cubic crystal parameters as space group P213 with unit cell dimension a = 15.486(3) Å, Z = 4, and a final refinement factor R = 0.050.
Identified a 3-connected chiral anionic network of [AgI(ox)3] and [CrIII(ox)3] units forming a right-handed decagon framework templated by [FeII(bpy)3]2+ cations, with all metal centers adopting the Λ configuration.
Measured a shortest Ag–Cr distance of 5.579(2) Å across the network, with stability supported by weak C–H···O hydrogen bonding between bipyridine ligands and oxalate oxygen atoms.

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Implication

Crystallographic study reveals a three-dimensional chiral silver-chromium oxalate network templated by iron complexes, highlighting rare decagon coordination framework architectures.

Cite This Study

A 1996 study studied this question.

synapsesocial.com/papers/6a937fcf2876724c7d56a2e4 https://doi.org/10.1524/zkri.1996.211.8.533

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Implication

Crystallographic study reveals a three-dimensional chiral silver-chromium oxalate network templated by iron complexes, highlighting rare decagon coordination framework architectures.

A 3-dimensional 3-connected anionic polymeric network of a silver (I)-chromium(III) oxalato complex with tris-(2,2′-bipyridine)iron(II) cations

Key Points

Discussion

Implication

Cite This Study

A 3-dimensional 3-connected anionic polymeric network of a silver (I)-chromium(III) oxalato complex with tris-(2,2′-bipyridine)iron(II) cations

Key Points

Discussion

Implication

Cite This Study

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