Selective Functionalization with Organophosphite Ligands of Atomically Precise Platinum Ch

A 197.9 KB dataset from figshare, authored by Francesca Forti and last updated on 2026-05-21. It contains data on heteroleptic platinum Chini clusters where CO ligands are selectively replaced by organophosphite ligands. The dataset includes spectroscopic characterization and single-crystal X-ray diffraction structures for several cluster species.

Use Cases

• Modeling ligand substitution reactions in platinum clusters based on described spectroscopic and computational studies.
• Analyzing structural isomerism in [Pt12(CO)22{P(OR)3}2]2– clusters based on the computational studies mentioned.
• Training models to predict cluster stability based on the described ligand replacement and cluster fragmentation behavior.

Strengths

• Includes data from multiple characterization techniques: FT-IR, ESI-MS, 1H and 31P NMR spectroscopy, and SC-XRD.
• Specific molecular structures are detailed, such as [PMePh3]2[Pt9(CO)17{P(OPh)3}]·CH3COCH3.
• Computational studies provide insights into torsional and positional isomers for specific cluster series.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset is small (197.9 KB), indicating a limited scope of data points.

Provenance

Source

figshare

Collection Method

Data likely generated from laboratory synthesis, spectroscopic analysis, X-ray crystallography, and computational modeling.

Freshness

Last updated 2026-05-21 09:23:23; freshness should be verified.