cMOF Evidence Base
Other — Growth and Characterisation of Copper Complex of 2, 4, 6-Trioxypyrimidine: A Novel Luminescent and Active Pharmaceutical Material in Metal Organic Framework

Measurement evidence

Other

Growth and Characterisation of Copper Complex of 2, 4, 6-Trioxypyrimidine: A Novel Luminescent and Active Pharmaceutical Material in Metal Organic Framework · Vineeth V.T., Divya R., Bijini B.R. et al. · Journal of Inorganic and Organometallic Polymers and Materials · 2021 · 426-436

3 measurement groups · 12 results

Reported values remain attached to the sample, method, conditions, extraction quality and source location that produced them.

Agar gel diffusion antibacterial assay

Grown emerald coloured CuB single crystal · Single Crystal

Muller Hinton Agar plates seeded with E. coli, Klebsiella pneumonia, Staphylococcus aureus, and Streptococcus mutans; 10 mm wells; CuB at 250, 500, and 1000 ug/mL; incubated 37 deg C for 24 h; streptomycin 10 ug positive control.

Temperature
310
Context
Pristine CuB crystal sample tested as antibacterial agent
Measurement source
434 · 3.8 Anti-bacterial Activity · Table 6, Figure 16
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
E. coli inhibition zone at 1000 ug/mL CuBMarked as a best value within this paper18 mm——Table
Exact Reported		433 · 3.8 Anti-bacterial Activity · Table 6
E. coli inhibition zone at 250 ug/mL CuB12 mm——Table
Exact Reported		433 · 3.8 Anti-bacterial Activity · Table 6
E. coli inhibition zone at 500 ug/mL CuB14 mm——Table
Exact Reported		433 · 3.8 Anti-bacterial Activity · Table 6
Klebsiella Pneumonia inhibition zone at 1000 ug/mL CuBMarked as a best value within this paper22 mm——Table
Exact Reported		433 · 3.8 Anti-bacterial Activity · Table 6
Klebsiella Pneumonia inhibition zone at 250 ug/mL CuB18 mm——Table
Exact Reported		433 · 3.8 Anti-bacterial Activity · Table 6
Klebsiella Pneumonia inhibition zone at 500 ug/mL CuB20 mm——Table
Exact Reported		433 · 3.8 Anti-bacterial Activity · Table 6
Staphylococcus aureus inhibition zone at 1000 ug/mL CuBMarked as a best value within this paper19 mm——Table
Exact Reported		433 · 3.8 Anti-bacterial Activity · Table 6
Streptococcus mutans inhibition zone at 1000 ug/mL CuBMarked as a best value within this paper11 mm——Table
Exact Reported		433 · 3.8 Anti-bacterial Activity · Table 6

Vickers microhardness using HMV-2 T ADW tester with diamond pyramidal indenter

Grown emerald coloured CuB single crystal · Single Crystal

Loads 10-100 g; indentation time 14 s; value averaged over five impressions.

Context
Pristine CuB crystal
Measurement source
434 · 3.9 Micro Hardness Studies · Figure 17
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Mean Vickers microhardnessMarked as a best value within this paper92.09 kg/mm^2—average of five impressionsText
Exact Reported		435 · 3.9 Micro Hardness Studies · Figure 17

TGA/DTA using Perkin Elmer STA 6000

Calorimetry and thermal analysisThermogravimetric analysis

Grown emerald coloured CuB single crystal · Single Crystal

Room temperature to 700 deg C; heating rate 20 deg C/min; nitrogen atmosphere.

Atmosphere
nitrogen
Context
Pristine CuB crystal
Measurement source
427 · 2.2 Characterisation · Figure 3
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
Residual CuO mass21.3% from graph; calculated 21.5%——Text
Rounded Reported		429 · 3.3 Thermal Analysis · Figure 3
Thermal stability onsetstable up to 184 deg C——Text
Exact Reported		428 · 3.3 Thermal Analysis · Figure 3
First decomposition weight loss185-224 deg C; three water molecules eliminated; observed weight loss 14.6% (calc 14.6%); endothermic peak 217 deg C——Text
Exact Reported		428 · 3.3 Thermal Analysis · Figure 3