Objective
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Description
- Solubility tests were run on RuATP.
- After determining the solvents that dissolved the RuATP, 6 crystal growth systems were set up, using 10mg of RuATP per system. The RuATP was placed in a clean, small vial and filled with just enough solvent to dissolve all the RuATP. The small vial, uncovered, was placed in a clean, larger vial and filled with just enough precipitant so that the small vial did not float in the larger vial. The system was placed in an area where it would not be disturbed and covered securely with the large vial's lid.
Solvent Precipitant
H2O Acetone
H2O Chloroform
Methanol Acetone
Methanol Chloroform
Ethanol Acetone
Ethanol Chloroform
Data
RuATP was soluble in:
- 0.1M TEAB
- Methanol
- Ethanol
- Pyridine
- Water
- Iso-butyric Acid
RuATP was partially soluble in:
- Triethanolamine
- Isopropanol
- N,N-Diethylformamide
RuATP was not solube in:
- Dichloromethane
- Chloroform
- Acetone
- 2-Butanone
- Ethyl Acetate
- Tetrahydrofuran
- Acetonitrile
- Triethylamine
Notes
This area is for any observations or conclusions that you would like to note.
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