cMOF Evidence Base

Synthesis evidence

Chromone-Based Cd(II) Fluorescent Coordination Polymer Fabricated to Study Optoelectronic and Explosive Sensing Properties

Mandal J., Dey A., Sarkar S. et al. · Inorganic Chemistry · 2024 · 4527-4544

7 structured synthesis routes

Completeness describes how fully the route could be reconstructed from the main article and supporting information.

Complete recipeSource: Both

Route 1: Other

4540 · Preparation of (1) · Scheme 1

Metal precursorsCd(NO3)2.4H2O
Linker precursorsL1; NaSCN
Solventsacetonitrile
Atmosphereambient air / not specified
Temperatureroom temperature
Time3
Work-upSlow evaporation of acetonitrile solution at room temperature to give X-ray-quality crystals.
Activationnone reported
Show 4 structured reagent records
RoleReagentAmount / concentrationSource
Metal SourceCd(NO3)2.4H2O2.0 mmol, 0.616 g in 10 mL acetonitrile4540 · Preparation of (1) · Scheme 1
LinkerL12.0 mmol in acetonitrile4540 · Preparation of (1) · Scheme 1
AdditiveNaSCN4.0 mmol, 0.324 g in 20 mL acetonitrile4540 · Preparation of (1) · Scheme 1
Solventacetonitrile30 mL plus ligand solution volume not separately specified4540 · Preparation of (1) · Scheme 1
Complete recipeSource: Both

Route 2: Other

4540 · Preparation of (2) · Scheme 1

Metal precursorsCd(NO3)2.4H2O
Linker precursorsL1; NaN(CN)2
Solventsacetonitrile
Atmosphereambient air / not specified
Temperatureroom temperature
Time3
Work-upSlow evaporation of acetonitrile solution at room temperature to give X-ray-quality crystals.
Activationnone reported
Show 4 structured reagent records
RoleReagentAmount / concentrationSource
Metal SourceCd(NO3)2.4H2O2.0 mmol, 0.616 g in 10 mL acetonitrile4540 · Preparation of (2) · Scheme 1
LinkerL12.0 mmol in acetonitrile4540 · Preparation of (2) · Scheme 1
AdditiveNaN(CN)24.0 mmol, 0.356 g in 20 mL acetonitrile4540 · Preparation of (2) · Scheme 1
Solventacetonitrile30 mL plus ligand solution volume not separately specified4540 · Preparation of (2) · Scheme 1
Complete recipeSource: Both

Route 3: Other

4540 · Preparation of (3) · Scheme 1

Metal precursorsCd(NO3)2.4H2O
Linker precursorsL2; NaSCN
Solventsacetonitrile
Atmosphereambient air / not specified
Temperatureroom temperature
Time3
Work-upSlow evaporation of acetonitrile solution at room temperature to give X-ray-quality crystals.
Activationnone reported
Show 4 structured reagent records
RoleReagentAmount / concentrationSource
Metal SourceCd(NO3)2.4H2O2.0 mmol, 0.616 g in 10 mL acetonitrile4540 · Preparation of (3) · Scheme 1
LinkerL22.0 mmol in acetonitrile4540 · Preparation of (3) · Scheme 1
AdditiveNaSCN4.0 mmol, 0.324 g in 20 mL acetonitrile4540 · Preparation of (3) · Scheme 1
Solventacetonitrile30 mL plus ligand solution volume not separately specified4540 · Preparation of (3) · Scheme 1
Complete recipeSource: Both

Route 4: Other

4540 · Preparation of (4) · Scheme 1

Metal precursorsCd(NO3)2.4H2O
Linker precursorsL2; NaN(CN)2
Solventsacetonitrile
Atmosphereambient air / not specified
Temperatureroom temperature
Time3
Work-upSlow evaporation of acetonitrile solution at room temperature to give crystals.
Activationnone reported
Show 4 structured reagent records
RoleReagentAmount / concentrationSource
Metal SourceCd(NO3)2.4H2O2.0 mmol, 0.616 g in 10 mL acetonitrile4540 · Preparation of (4) · Scheme 1
LinkerL22.0 mmol in acetonitrile4540 · Preparation of (4) · Scheme 1
AdditiveNaN(CN)24.0 mmol, 0.356 g in 20 mL acetonitrile4540 · Preparation of (4) · Scheme 1
Solventacetonitrile30 mL plus ligand solution volume not separately specified4540 · Preparation of (4) · Scheme 1
Complete recipeSource: SI

Route 5: Other

S20 · Device Fabrication · Figure S31

SolventsN,N-dimethylformamide (DMF)
Atmosphereambient during preparation and measurements; vacuum oven and vacuum coating used
Temperature80 deg C drying
Timesonication 1 h; spin 600 rpm 5 min then 900 rpm 5 min; drying several minutes
Substrate orientationITO-coated glass
Work-upAluminium top electrode deposited on dried film in vacuum coating unit.
Activationvacuum oven drying at 80 deg C
Scalability contextSpin-coating recipe given for multiple MS junction devices.
Show 4 structured reagent records
RoleReagentAmount / concentrationSource
Othersynthesized complex18 mg/mL dispersion · 18 mg/mL in DMFS20 · Device Fabrication · Figure S31
SolventN,N-dimethylformamide (DMF)Not specifiedS20 · Device Fabrication · Figure S31
OtherITO-coated glass substrate2 cm x 2 cm reported in main textS20 · Device Fabrication · Figure S31
Otheraluminium electroderound-shaped Al electrodes, 1.5 cm diameter reported in main textS20 · Device Fabrication · Figure S31
Complete recipeSource: Both

Route 6: Other

4539 · Synthesis of Schiff Base Ligands · Scheme S1

Linker precursors3-formylchromone; N,N-diethylethylenediamine
Solventsacetonitrile
Atmospherenot specified
Temperaturereflux
Time3
Work-upLight yellow ligand directly used for complex formation.
Show 3 structured reagent records
RoleReagentAmount / concentrationSource
Linker3-formylchromone4.0 mmol (0.696 g)4539 · Synthesis of Schiff Base Ligands · Scheme S1
LinkerN,N-diethylethylenediamine4.0 mmol (0.464 g)4539 · Synthesis of Schiff Base Ligands · Scheme S1
Solventacetonitrile20 mL4539 · Synthesis of Schiff Base Ligands · Scheme S1
Complete recipeSource: Both

Route 7: Other

4539 · Synthesis of Schiff Base Ligands · Scheme S1

Linker precursors3-formylchromone; N,N-dimethylethylenediamine
Solventsacetonitrile
Atmospherenot specified
Temperaturereflux
Time3
Work-upLight yellow ligand directly used for complex formation.
Show 3 structured reagent records
RoleReagentAmount / concentrationSource
Linker3-formylchromone4.0 mmol (0.696 g)4539 · Synthesis of Schiff Base Ligands · Scheme S1
LinkerN,N-dimethylethylenediamine4.0 mmol (0.352 g)4539 · Synthesis of Schiff Base Ligands · Scheme S1
Solventacetonitrile20 mL4539 · Synthesis of Schiff Base Ligands · Scheme S1