Term
| In lab four (Gringard) H2SO4 is used for |
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Definition
| neutrilizing excess gringard |
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Term
| In lab four (Gringard) Methyl Benzoate is |
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Definition
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Term
| In lab four (Gringard) C6H5MgBr |
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Definition
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Term
| In lab four (Gringard) diethyl ether is |
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Definition
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Term
| In lab 5 (williamson ether synthesis) CH3CH2I |
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Definition
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Term
| In lab 5 (williamson ether synthesis) K2CO3 |
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Definition
| deprotanates the acetaminophen -OH |
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Term
| In lab 5 (williamson ether synthesis) acetaminophen |
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Definition
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Term
| In lab 5 (williamson ether synthesis) MEK or 2-butanone is |
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Definition
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Term
| Today you will monitor the progress of the reaction by dipping a startch iodine strip into the reaction mixture after five minutes. If the strip does not show a deep blue black color that would mean |
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Definition
| test is negative, add more bleach |
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Term
| Today you will monitor the progress of the reaction by dipping a startch iodine strip into the reaction mixture after five minutes. If your strip is black blue color you should... |
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Definition
| add sodium bisulfite when the reaction is over. |
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Term
| Today after the reaction period is over you will repeat the startch iodine test by dipping a starch iodine paper strip into the reaction mixture. If the strip shows a blue black color, you should |
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Definition
| add more sodium bisulifte until a negative test is observed. |
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Term
| In Lab 7 (Wittig Reaction) what is the purpose of diethyl ether? |
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Definition
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Term
| In Lab 7 (Wittig Reaction) what is the purpose of NaOH |
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Definition
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Term
| In Lab 7 (Wittig Reaction) what is the purpose of ethyl alcohol |
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Definition
| to get rid of an impurities from the product. |
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Term
| What is the purpose AQ hydrazine in the synthesis of luminol? |
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Definition
| Thermal dehydration of 3 nitrophtalic acid |
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Term
| What is the purpose sodium hydrosulfite in the synthesis of luminol? |
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Definition
| reduction of 5 nitrophthalhydrazide |
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Term
| What is the purpose acetic acid in the synthesis of luminol? |
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Definition
| lowers the pH and luminol changes into its dipolar ion and crashes out of solution |
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Term
| What is the purpose hydrogen peroxide in the synthesis of luminol? |
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Definition
| convert luminol into a reactive peroxide which eventually breaks down and causes the chemiluminescence reaction. |
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Term
| What is the purpose of acetic acid in banana oil reaction? |
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Definition
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Term
| What is the purpose of isopentyl alcohol in banana oil reaction? |
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Definition
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Term
| What is the purpose of H2SO4 in banana oil reaction? |
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Definition
| protante the carbonyl on the acetic acid |
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Term
| _____ can be used to dissolve a sampe for HNMR analysis? |
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Definition
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Term
| ______ serves as an internal standard in HNMR spectroscopy |
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Definition
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