User:Klare Lazor/Notebook/Chem-496-001/2013/02/04: Difference between revisions
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'''Synthesis of Ammonium Salt''' | '''Synthesis of Ammonium Salt a 2 fold reaction''' | ||
*Added 4-chloro-1-butanol (Eastman) and Triethylamine in acetonitrile for | *Added 4-chloro-1-butanol (Eastman) and Triethylamine in acetonitrile for 72 hours to reflux. | ||
*Added 10mL of Acetonitrile and 1.148mL chlorobutanol and 0.753ml triethylamine in round bottom flask with stir bar | |||
*Attached flask to a redox condense. | |||
* heated with a heating mantle with sand | |||
*set 100v heater to 50 because of evap temp for acetonitrile should occur around that voltage | |||
*Added nitrogen gas to flow through reflux condenser such that the run occurs under nitrogen. | |||
*turned on heating mantle and left the flask to reflux for 72 hours | |||
'''Results of films after cross linking''' | '''Results of films after cross linking''' |
Revision as of 18:52, 5 February 2013
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Objective
DescriptionCross-linking PVOH+Isopropyl+glutaraldehdye
Data
NotesThis area is for any observations or conclusions that you would like to note.
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