User:Klare Lazor/Notebook/Chem-496-001/2013/02/08 - Revision history

Klare Lazor: /* Data */

2013-02-11T17:43:41Z

Data

←Older revision		Revision as of 17:43, 11 February 2013
Line 39:		Line 39:
	# Filter and collect precipitate		# Filter and collect precipitate
	# reaction failed was unable to purify. will discuss on monday as to other way to attach a quaternary ammonium to pva with fox		# reaction failed was unable to purify. will discuss on monday as to other way to attach a quaternary ammonium to pva with fox
-	# reaction failed most likely due to the age of the starting material	+	# reaction failed most likely due to the age of the starting material or decrease in strength of the leaving group Cl- compared to Br- for this reaction

Klare Lazor: /* Data */

2013-02-08T21:24:54Z

Data

←Older revision		Revision as of 21:24, 8 February 2013
Line 31:		Line 31:
	*mass of phenol was weighed under fume hood toxic		*mass of phenol was weighed under fume hood toxic
	* determined best to use an Erlenmeyer flask instead of beaker for mixing		* determined best to use an Erlenmeyer flask instead of beaker for mixing
		+
		+	'''Quaternary Ammonium Salt Purification'''
		+	# Turn off the heat on the round bottom flask containing the reaction and remove from the heating mantle.
		+	# Fill a beaker with 100 mL ethyl acetate.
		+	# Place on ice.
		+	# Add the product drop-wise
		+	# Filter and collect precipitate
		+	# reaction failed was unable to purify. will discuss on monday as to other way to attach a quaternary ammonium to pva with fox
		+	# reaction failed most likely due to the age of the starting material

Klare Lazor: /* Data */

2013-02-08T21:21:51Z

Data

←Older revision		Revision as of 21:21, 8 February 2013
Line 25:		Line 25:
	**film 2-1%: 1ml of stock add to film with 10ml water, 1 gram of pva, 1ml of glutaraldehyde		**film 2-1%: 1ml of stock add to film with 10ml water, 1 gram of pva, 1ml of glutaraldehyde
	** film 3-.1%: .1ml of stock add to film with 10ml water, 1 gram of pva, 1 ml of glutaraldehyde		** film 3-.1%: .1ml of stock add to film with 10ml water, 1 gram of pva, 1 ml of glutaraldehyde
-	**film 4-.01%: .01ml of stock add to film with 10 ml water, 1 gram of ~~pay~~, 1 ml of glutaraldyde	+	**film 4-.01%: .01ml of stock add to film with 10 ml water, 1 gram of pva, 1 ml of glutaraldyde
		+	**Film 5- 7%: 7 ml of stock add to film with 10ml water 1 gram of pva, 1 ml of glutaraldehyde because 10% film failed with 10ml of water it evaporate off to quick
		+	**film 5- 1%: 1ml of stock add to film with 10ml water 1 gram of pva, 1ml of glutaraldehyde because 1% evaporated off to fast so made another one
	*stirred all contents of film on heat under fume hood to have them dissolve and this poured them into their respective dish		*stirred all contents of film on heat under fume hood to have them dissolve and this poured them into their respective dish
	*mass of phenol was weighed under fume hood toxic		*mass of phenol was weighed under fume hood toxic
		+	* determined best to use an Erlenmeyer flask instead of beaker for mixing

Klare Lazor: /* Data */

2013-02-08T21:17:58Z

Data

←Older revision		Revision as of 21:17, 8 February 2013
Line 16:		Line 16:

	==Data==		==Data==
-	* ~~Add data~~ and ~~results here~~...	+
		+	'''Calculations for 10% phenol film and 10% phenol stock solution'''
		+	*1.373E22 OH groups in 1 gram of pooh × 0.1= 1.373E21
		+	*1.373E21 ÷ 6.022E23 × 94.124 g/mol= 0.214 grams
		+	* Make film1 with .214grams of phenol 10ml of water and 1 ml of gluataraldehyde and 1 gram of pooh
		+	* Make a stock solution of 10ml of water and .214 grams of phenol= 21.4 Molar of phenol = 10% reacts with OH groups on PVOH
		+	** Dilute from this solution to make 1%, 0.1% and 0.01% solution using m1v1=m2v2 equation
		+	**film 2-1%: 1ml of stock add to film with 10ml water, 1 gram of pva, 1ml of glutaraldehyde
		+	** film 3-.1%: .1ml of stock add to film with 10ml water, 1 gram of pva, 1 ml of glutaraldehyde
		+	**film 4-.01%: .01ml of stock add to film with 10 ml water, 1 gram of pay, 1 ml of glutaraldyde
		+	*stirred all contents of film on heat under fume hood to have them dissolve and this poured them into their respective dish
		+	*mass of phenol was weighed under fume hood toxic

Klare Lazor: /* Notes */

2013-02-08T21:08:15Z

Notes

←Older revision		Revision as of 21:08, 8 February 2013
Line 17:		Line 17:
	==Data==		==Data==
	* Add data and results here...		* Add data and results here...
-
-	~~==Notes==~~
-	~~This area is for any observations or conclusions that you would like to note.~~
-
-
-	Use categories like tags. Change the "Course" category to the one corresponding to your course. The "Miscellaneous" tag can be used for particular experiments, as instructed by your professor. Please be sure to change or delete this tag as required so that the categories remain well organized.
-
-	~~[[Category:Course]]~~
-	~~[[Category:Miscellaneous]]~~
-
-
-	~~[[Category:Course]]~~
-	~~[[Category:Miscellaneous]]~~
-
-	~~<!-- ##### DO NOT edit below this line unless you know what you are doing. ##### -->~~
-	\|}
-
-	~~__NOTOC__~~

Klare Lazor: /* Description */

2013-02-08T21:07:58Z

Description

←Older revision		Revision as of 21:07, 8 February 2013
Line 13:		Line 13:
	#purify quaternary ammonium and NMR		#purify quaternary ammonium and NMR

-	~~==Description==~~	+

	==Data==		==Data==

Klare Lazor: /* Objective */

2013-02-08T21:07:49Z

Objective

←Older revision		Revision as of 21:07, 8 February 2013
Line 10:		Line 10:

	==Objective==		==Objective==
		+	#Remake films with phenol at correct ratios
		+	#purify quaternary ammonium and NMR

	==Description==		==Description==

Klare Lazor: Autocreate 2013/02/08 Entry for User:Klare_Lazor/Notebook/Chem-496-001

2013-02-08T21:07:08Z

Autocreate 2013/02/08 Entry for User:Klare_Lazor/Notebook/Chem-496-001

New page

{|{{table}} width="800"
|-
|style="background-color: #EEE"|[[Image:BDLlogo_notext_lr.png|128px]]<span style="font-size:22px;"> Biomaterials Design Lab</span>
|style="background-color: #F2F2F2" align="center"|<html><img src="/images/9/94/Report.png" border="0" /></html> [[{{#sub:{{FULLPAGENAME}}|0|-11}}|Main project page]]<br />{{#if:{{#lnpreventry:{{FULLPAGENAME}}}}|<html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>[[{{#lnpreventry:{{FULLPAGENAME}}}}{{!}}Previous entry]]<html>      </html>}}{{#if:{{#lnnextentry:{{FULLPAGENAME}}}}|[[{{#lnnextentry:{{FULLPAGENAME}}}}{{!}}Next entry]]<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html>}}
|-
| colspan="2"|


==Objective==

==Description==

==Data==
* Add data and results here...

==Notes==
This area is for any observations or conclusions that you would like to note.

Use categories like tags. Change the "Course" category to the one corresponding to your course. The "Miscellaneous" tag can be used for particular experiments, as instructed by your professor. Please be sure to change or delete this tag as required so that the categories remain well organized.

[[Category:Course]]
[[Category:Miscellaneous]]

[[Category:Course]]
[[Category:Miscellaneous]]


|}

__NOTOC__