User:Ellen Petersen/Notebook/MOF/2013/06/25: Difference between revisions
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==DPNI: 06-25-13== | ==DPNI: 06-25-13== | ||
* 1.) Add solids 1,4,5,8 Naphthalenetetracarboxylic dianhydride (.805 g, 3.00 mmol) and 4-aminopyridine (.847 g, 6.00 mmol)to round bottom flask | |||
* 2.) Add 150 mL of solvent (DMA) ~keep under hood~ | |||
* 3.) Add Stir Bar to solution | |||
* 4.) Put under spout and raise black knob until there is enough pressure to hold it in place | |||
* 5.) Begin to stir | |||
* 6.) Vacuum out oxygen : turn big end of nossle up, observe that solution does react | |||
* 7.) Turn off vacuum and turn on nitrogen: turn little end of nossle up. Bubbles in back should appear, this means nitrogen is on | |||
* 8.) Turn on heat to 56, switch down accordingly until it reaches 135 degrees consistently. | |||
* 9.) If solution seems to be boiling adjust and turn down | |||
*10.) Solution stable at 133 degrees at 51, mark red line on it to see difference in solution level. | |||
Revision as of 08:05, 25 June 2013
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DPNI: 06-25-13
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