Metal–Organic Framework Catalysts for Cocatalyst-Free CO2 Conversion

A series of six metal–organic frameworks (M-DBTA) synthesized with Mn, Fe, Co, Ni, Cu, and Zn ions were tested for catalytic CO2 conversion. The dataset likely contains structural and catalytic performance data, including yields for cyclic carbonate formation and CO2 affinity measurements. Author Alehegn Eskemech published the data on figshare in May 2026.

Use Cases

• Compare catalytic activity based on metal ion type, as yields for Mn-DBTA and Co-DBTA are reported.
• Analyze the relationship between CO2 affinity (Qst) and catalytic performance, as specific values are provided.
• Evaluate catalyst recyclability based on the structural integrity of Co-DBTA over four cycles.
• Study the effect of Lewis acidic sites on CO2 conversion under mild conditions, as described.

Strengths

• Includes specific catalytic yield results (85% and 87%) for Mn-DBTA and Co-DBTA.
• Provides quantitative CO2 affinity (Qst) data ranging from 16 to 47.8 kJ mol–1.
• Demonstrates practical recyclability data for Co-DBTA over four cycles.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The dataset is very small (198.8 KB), indicating limited scope.

Provenance

Source

figshare

Collection Method

Data likely originates from laboratory synthesis and catalytic testing under solvothermal conditions.

Freshness

Last updated 2026-05-22 15:12:41; freshness should be verified.