Wang X., Kumar Ghosh M., Zhuang P. et al. · Inorganica Chimica Acta · 2024 · 121892
Open a family to keep every result attached to its sample, method and conditions.
Paraphrased for this database from the authors’ stated interpretations — never quoted verbatim — and kept separate from reported measurements.
The Ni(II) CP 4 is the best NFZ photocatalyst in this study, reaching 92.2% degradation in 30 min with k = 0.0875 min-1.
Caveat: Photocatalysis is an application result rather than a direct electrical transport property.
6-7 · 3.4 Photocatalytic activity · Figure 7; Table 2 · Linked to 6 structured results
The paper reports optical semiconducting evidence but no first-hand electrical transport or thermoelectric measurement.
Caveat: This extraction therefore contains spectroscopy-derived band-gap rows but no electrical_transport result rows.
5-6 · 3.3 Optical properties · Figure 6 · Linked to 4 structured results
CPs 1-4 are isostructural 2D sheet-like coordination polymers crystallising in triclinic P-1 with distorted octahedral M(II) coordination centres.
Caveat: Supplementary checkCIF reports note that structure factors were not supplied, so full validation tests could not be run.
5 · 3.1 Molecular structural description · Figures 1-4; Table 1 · Linked to 12 structured results
All four coordination polymers are described as semiconducting because their UV-vis/Tauc optical band gaps are 2.1-2.3 eV.
Caveat: No direct electrical conductivity, mobility, or device transport measurement was reported; the claim rests on optical band gaps.
5-6 · 3.3 Optical properties · Figure 6 · Linked to 4 structured results
The authors attribute CP 4's best photocatalytic performance partly to its largest calculated void volume and void area.
Caveat: Void metrics are calculated from crystal structures; no gas adsorption porosity measurement was reported.
9-10 · 3.6 Hirshfeld surface analysis; 4. Conclusion · Figure 11 · Linked to 3 structured results
Trapping experiments suggest superoxide radical anion is the main active species in CP 4 assisted NFZ degradation.
Caveat: Mechanistic assignment is inferred from scavenger inhibition, with the strongest rate suppression under BQ.
7 · 3.5 Trapping experiments · Figure 9 · Linked to 4 structured results
Names and aliases are kept exactly within the paper’s own identity model.
| Material | Composition | Structure context | Source |
|---|---|---|---|
| CP 1 Cd(II) coordination polymer | [Cd(HL)2(bbp)(H2O)2]n; C60H46CdN6O8Cd(II) centres in distorted octahedral CdO4N2 coordination · HL = 4'-((4-cyanobenzyl)oxy)-[1,1'-biphenyl]-4-carboxylic acid; bbp = 4,4'-bis(imidazolyl)biphenyl | 2D · PristineTriclinic P-1 two-dimensional coordination-polymeric sheet; trans ligand arrangement; CCDC 2289219. | 1,5 · Abstract; 3.1 Molecular structural description · Figure 1; Table 1 |
| CP 2 Co(II) coordination polymer | [Co(HL)2(bbp)(H2O)2]n; C60H46CoN6O8Co(II) centres in distorted octahedral CoO4N2 coordination · HL = 4'-((4-cyanobenzyl)oxy)-[1,1'-biphenyl]-4-carboxylic acid; bbp = 4,4'-bis(imidazolyl)biphenyl | 2D · PristineTriclinic P-1 two-dimensional coordination-polymeric sheet; trans ligand arrangement; CCDC 2289220. | 1,5 · Abstract; 3.1 Molecular structural description · Figure 2; Table 1 |
| CP 3 Mn(II) coordination polymer | [Mn(HL)2(bbp)(H2O)2]n; C60H46MnN6O8Mn(II) centres in distorted octahedral MnO4N2 coordination · HL = 4'-((4-cyanobenzyl)oxy)-[1,1'-biphenyl]-4-carboxylic acid; bbp = 4,4'-bis(imidazolyl)biphenyl | 2D · PristineTriclinic P-1 two-dimensional coordination-polymeric sheet; trans ligand arrangement; CCDC 2289221. | 1,5 · Abstract; 3.1 Molecular structural description · Figure 3; Table 1 |
| CP 4 Ni(II) coordination polymer | [Ni(HL)2(bbp)(H2O)2]n; C60H46NiN6O8Ni(II) centres in distorted octahedral NiO4N2 coordination · HL = 4'-((4-cyanobenzyl)oxy)-[1,1'-biphenyl]-4-carboxylic acid; bbp = 4,4'-bis(imidazolyl)biphenyl | 2D · PristineTriclinic P-1 two-dimensional coordination-polymeric sheet; trans ligand arrangement; CCDC 2289222. | 1,5,9 · Abstract; 3.1 Molecular structural description; 3.6 Hirshfeld surface analysis · Figure 4; Figure 11 |
| NFZ solution without CP catalyst | Not specified | unknown · Model SystemBlank photocatalysis control solution without coordination polymer. | 5-6 · 2.4 Photocatalysis method; 3.4 Photocatalytic activity · Figure 7e-f |
Sample form, processing state and composition status define the context for measurements.
| Sample | Form and role | Processing and geometry | Source |
|---|---|---|---|
| NFZ blank without catalystresearch_0741__mat__mat_no_catalyst_control | Unknown · Paper Level Unspecified · Unknown | 50 mL aqueous nitrofurazone solution, 25 mg/L, irradiated without CP catalyst. | 5-6 · 2.4 Photocatalysis method · Figure 7e-f |
| CP 1 yellow block crystalsresearch_0741__mat__mat_cp1_cd | Single Crystal · Target Sample · Pristine Framework | Hydrothermal product cooled at 5 deg C/h; finely ground powder used for photocatalysis and spectroscopic/thermal characterisation. | 4 · 2.2.1 Synthesis of 1 |
| CP 2 purple block crystalsresearch_0741__mat__mat_cp2_co | Single Crystal · Target Sample · Pristine Framework | Hydrothermal product made by replacing Cd salt with Co(NO3).6H2O; finely ground powder used for photocatalysis and spectroscopic/thermal characterisation. | 4 · 2.2.2 Synthesis of 2 |
| CP 3 pink block crystalsresearch_0741__mat__mat_cp3_mn | Single Crystal · Target Sample · Pristine Framework | Hydrothermal product made by replacing Cd salt with Mn(ClO4)2.6H2O; finely ground powder used for photocatalysis and spectroscopic/thermal characterisation. | 4 · 2.2.3 Synthesis of 3 |
| CP 4 green block crystalsresearch_0741__mat__mat_cp4_ni | Single Crystal · Target Sample · Pristine Framework | Hydrothermal product made by replacing Cd salt with Ni(NO3)2.6H2O; finely ground powder used for photocatalysis and spectroscopic/thermal characterisation. | 4,7 · 2.2.4 Synthesis of 4; 3.4 Photocatalytic activity · Figure 8 |