Jia R.-Q., Chen Y.-J., Zuo L.-Y. et al. · Inorganic Chemistry · 2023 · 442-453
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.
Complex 1 is the best MB degradation photocatalyst among complexes 1-3, especially in the H2O2-assisted Fenton-like system.
Caveat: Application performance is dye-degradation catalysis, not direct electrical conductivity.
p.448 · Catalytic Performance · Figure 4d · Linked to 4 structured results
Although the introduction discusses MOF surface area and cavities generally, this paper does not report BET surface area or pore-size measurements for complexes 1-3 in the provided main/SI documents.
Caveat: Based on reading the supplied main text and SI text layers and rendered pages.
p.442-451 · Main article and SI review
Changing auxiliary ligands and CuCl2 ratio yielded pristine Cu MOFs with 1D, 2D and 3D structures, enabling a dimension-dependent comparison.
Caveat: Auxiliary ligands do not remain coordinated in the final crystal structures but guide crystallisation.
p.443-444 · Fabrication of Materials · Scheme 1 · Linked to 3 structured results
Hydroxyl radicals and photogenerated holes are assigned as the main active species in complex 1 MB degradation.
Caveat: Mechanistic assignment is based on scavenger suppression and EPR signatures rather than direct product quantification.
p.450-451 · Photocatalytic Mechanism · Figure 7 · Linked to 4 structured results
Complex 1 shows the best charge separation/photoelectric response because its ordered 1D J-aggregate structure broadens light absorption and facilitates carrier transport.
Caveat: No absolute electronic conductivity was reported; EIS and photocurrent are indirect photoelectrochemical proxies.
p.448 · Electrochemical Analysis · Figure 3 · Linked to 4 structured results
Names and aliases are kept exactly within the paper’s own identity model.
| Material | Composition | Structure context | Source |
|---|---|---|---|
| Complex 1, [CuCl(3-DPNDI)0.5]n | [CuCl(3-DPNDI)0.5]n; crystallographic formula C12H6ClCuN2O2Cu(I)/chloride nodes described as Cu2Cl2 clusters; distorted T-type tri-coordination in the 1D chain. · N,N'-di(3-pyridyl)-1,4,5,8-naphthalenetetracarboxydiimide (3-DPNDI); bpp used as non-coordinating auxiliary ligand during synthesis. | 1D · PristineMonoclinic P21/c 1D chain; adjacent chains form J-aggregation 2D layers through pi-pi stacking and an ordered 3D supramolecular network through lone-pair-pi interactions. | p.443-445 · Synthesis of Materials; Crystal Structure Characterization · Figure 1; Table S1 |
| Complex 2, [Cu(3-DPNDI)(3-PDNDI)(H2O)]n | [Cu(3-DPNDI)(3-PDNDI)(H2O)]n; crystallographic formula C43H22CuN6O11Cu(II) nodes in a tetragonal pyramidal/pentacoordinated environment; deformed binuclear paddle-wheel-like cluster. · 3-DPNDI and ring-opened 3-PDNDI; bpy used as a non-coordinating auxiliary ligand during synthesis. | 2D · PristineTriclinic P-1 two-dimensional plane; adjacent layers stack through weak intermolecular pi-pi and hydrogen-bond interactions to form a 3D network. | p.443-445 · Synthesis of Materials; Crystal Structure Characterization · Scheme 2; Figure S1; Table S1 |
| Complex 3, {[Cu(3-DPNDI)2].(CuCl2).H2O}n | {[Cu(3-DPNDI)2].(CuCl2).H2O}n; crystallographic formula C48H26Cl2Cu2N8O9Distorted tetrahedral Cu nodes connected by 3-DPNDI, with additional CuCl2 component; Cu(I) features in the SI XPS assignment. · 3-DPNDI; bpp used as non-coordinating auxiliary ligand during synthesis. | 3D · PristineTetragonal P4/n open 3D network linked into a tight-filling fourfold interpenetrating network. | p.443-445 · Synthesis of Materials; Crystal Structure Characterization · Figure S2; Scheme 2; Table S1 |
Sample form, processing state and composition status define the context for measurements.
| Sample | Form and role | Processing and geometry | Source |
|---|---|---|---|
| Complex 1 reddish-brown acicular crystalsresearch_0680__mat__complex_1_1d_cucl_3dpndi | Single Crystal · Target Sample · Pristine Framework | Collected by filtration, washed with MeOH, and air-dried at ambient temperature. | p.443 · Synthesis of Materials |
| Complex 1 powder catalyst used for MB/dye degradationresearch_0680__mat__complex_1_1d_cucl_3dpndi | Powder · Target Sample · Pristine Framework | Crystals/powder dispersed in dye solution; typical catalyst amount 30 mg in 50 mL MB solution with H2O2. | p.444 · Photocatalytic Reaction |
| Complex 2 green block crystalsresearch_0680__mat__complex_2_2d_cu_3dpndi_3pdndi | Single Crystal · Pristine Control · Pristine Framework | Collected by filtration, washed with MeOH, and air-dried at ambient temperature. | p.443 · Synthesis of Materials |
| Complex 3 red block crystalsresearch_0680__mat__complex_3_3d_cu_3dpndi_cucl2_h2o | Single Crystal · Pristine Control · Pristine Framework | Collected by filtration, washed with MeOH, and air-dried at ambient temperature. | p.443 · Synthesis of Materials |