chads orgo 2
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
---|---|---|---|---|---|
show | amide(very unreactive) < Ester< Anhydride < Acid Chloride/ Bromide (Bromide is more reactive than Cl though)
🗑
|
||||
fisher esterification | show 🗑
|
||||
show | soluble in H2O
🗑
|
||||
Extraction | show 🗑
|
||||
show | Ether on top, then ester, then the bottom aqueous layer would have benzoic acid mixed with H2O
🗑
|
||||
show | carboxylic acid (aqueous soluble extraction)
🗑
|
||||
show | Amine (aqueous soluble extraction)
🗑
|
||||
show | H2O soluble
🗑
|
||||
R-NH3+= | show 🗑
|
||||
show | add a base to extract
🗑
|
||||
rules of Aqueous Extractions:: if it is a base= | show 🗑
|
||||
show | take solute impurities and dissolve in hot solvent; then cool and put on ice; the impurities will be on the top and the crystals (solute of interest) will be on the bottom
🗑
|
||||
Chromatography- 2 kinds | show 🗑
|
||||
TLC | show 🗑
|
||||
TLC uses what equation for distance traveled? | show 🗑
|
||||
show | furthest; held on silica plate least
🗑
|
||||
The most polar in TLC travels the _____? | show 🗑
|
||||
Low Rf value in TLC= | show 🗑
|
||||
show | 1
🗑
|
||||
Lowest possible Rf value in TLC= | show 🗑
|
||||
WHEN you use a VERY polar solvent in TLC... | show 🗑
|
||||
TLC seperates? | show 🗑
|
||||
Gas Chromatogrphy (GC) is used to exploit | show 🗑
|
||||
show | spend alot more time in gas phase and blow through tube faster
🗑
|
||||
show | spend time condensed in wall and take alot more to blow through tube
🗑
|
||||
show | lower BP
🗑
|
||||
show | higher BP
🗑
|
||||
SImple distillation exploits? | show 🗑
|
||||
show | Hickman head
🗑
|
||||
Simple Distillation seperates _____ and ____ when heated | show 🗑
|
||||
Ether has a _____ BP and _____ VP compared to H2O | show 🗑
|
||||
show | things with lower BP and intermolecular forces distill first
🗑
|
||||
What are the 2 types of distillation? | show 🗑
|
||||
What type of distillation is good for things with big differences in BP? | show 🗑
|
||||
show | Fractional (get a purer sample than simple)
🗑
|
||||
show | you have a tube with beads and it goes through many cycles of vaporization and condensation.
🗑
|
||||
show | stretch or bend bonds; show functional groups
🗑
|
||||
IR of alcohol (OH-) | show 🗑
|
||||
show | 1700
🗑
|
||||
show | 1700 & 3500- 2500 (alot of peaks)
🗑
|
||||
show | 1700 & 2800 - 2700 (2 peaks big)
🗑
|
||||
show | 1700 & 1710
🗑
|
||||
IR of Ester | show 🗑
|
||||
IR of Primary Amine ( R-NH2) | show 🗑
|
||||
IR of Secondary Amine (R1-NH-R2) | show 🗑
|
||||
show | NO PEAKS for N-H
🗑
|
||||
IR of C[triple bond]C | show 🗑
|
||||
IR of C[triple bond]N | show 🗑
|
||||
NMR that does chemical shift, integration, & splitting | show 🗑
|
||||
NMR that does ONLY chemical shift | show 🗑
|
||||
In NMR----> # of peaks= ? | show 🗑
|
||||
In NMR ----> # of neighbors= | show 🗑
|
||||
show | OH and NH with OD
🗑
|
||||
parasubstitution= | show 🗑
|
||||
show | In a 3 (more likely) or 4 structure. Terminates in a S-H
🗑
|
||||
Disulfide bridge formed by Oxidation, has london Dispersion forced that aid in folding | show 🗑
|
||||
living creatures only incorporate ____ Amino Acid | show 🗑
|
||||
show | polar side chain= polar AA; nonpolar side chain= non polar AA
🗑
|
||||
Amide= | show 🗑
|
||||
RNH2= | show 🗑
|
||||
RCH2COOH= | show 🗑
|
||||
show | lysine & Arginine
🗑
|
||||
show | Aspartic Acid
🗑
|
||||
show | R group attached to AA. It is a Basic residue b/c it looks like a conjugate acid, but it is not b/c it has already acted as a base
🗑
|
||||
show | R group attached to AA. It is a Acidic residue b/c it looks like a conjugate base, but it is not b/c it has already acted as an acid
🗑
|
||||
Acidic residues | show 🗑
|
||||
all human and animal AA are derived from | show 🗑
|
||||
show | D glyceraldehyde
🗑
|
||||
show | D
🗑
|
||||
what happens if u stop eating carbs? | show 🗑
|
||||
Monosubstituted= | show 🗑
|
||||
Carbs are Monosacharides=GGF | show 🗑
|
||||
OLIGOSACHARIDES (more than 1 sacharide)= DSL | show 🗑
|
||||
show | -ose
🗑
|
||||
Sucrose= SUCR= GF | show 🗑
|
||||
Lactose= LAC GG (gucci) | show 🗑
|
||||
show | 1. Starches 2. Chitiin 3. Cellulose 4. Glycogen (stored in liver)
🗑
|
||||
Aldehyde in glucose= | show 🗑
|
||||
show | D sugars , not L
🗑
|
||||
Ketone in glucose | show 🗑
|
||||
Ketohexose= | show 🗑
|
||||
show | 5 C in chain
🗑
|
||||
show | bonded to 2 O, is chiral in the CYCLIC form, but not in the linear form
🗑
|
||||
show | Alpha (think ALPHA...looks like a fish...so it swims DOWN in the ocean)
🗑
|
||||
The non hydrogen group connected to the Anomeric carbon, POINTS UP | show 🗑
|
||||
When writing Hemiacetal/ ketals from linear form....if the OH is on the right side, then it points | show 🗑
|
||||
When writing Hemiacetal/ ketals from linear form....if the OH is on the left side, then it points | show 🗑
|
||||
Hemi-acetal | show 🗑
|
||||
show | formed from a ketone sugar
🗑
|
||||
show | OH OR
🗑
|
||||
show | the Hemi is lost when an alcohol comes in under acidic conditions and takes off the alpha OH, leaving Methoxy group instead.
🗑
|
||||
show | one alcohol is attached to a Hemiacetal/ketal
🗑
|
||||
show | Ag+ (Ag+ gets reduced)
🗑
|
||||
show | oxidizing agent---> oxidizes Aldehydes to Carboxylic Acids
🗑
|
||||
Hemiacetal & Hemiketal are | show 🗑
|
||||
show | NON reducing sugars
🗑
|
||||
reducing sugars react with ? | show 🗑
|
||||
show | Pyranose
🗑
|
||||
show | hydrolysis rxn
🗑
|
||||
show | 1. Steroids, 2. Estrogen 3. Testosterone
🗑
|
||||
What biomolecule decreases membrane fluidity? | show 🗑
|
||||
Are cholesterol polar or non polar | show 🗑
|
||||
How is DNA different from RNA? | show 🗑
|
||||
show | ADP ...Endothermic rxn b/c it consumes energy when the bonds are broken
🗑
|
||||
Pyrophosphate | show 🗑
|
||||
PPi + H2O = | show 🗑
|
||||
glucose +ADP + Pi= | show 🗑
|
||||
Nucleophilic Addition | show 🗑
|
||||
show | 1. Esters and 2. Amides ( NASA- E)
🗑
|
||||
show | 1. Alkenes and 2. Alkynes ( EAAA)
🗑
|
||||
Electrophilic Substitution | show 🗑
|
||||
LiALH4 is a _____ agent | show 🗑
|
||||
show | primary alcohols
🗑
|
||||
show | primary alcohols
🗑
|
||||
LiALH4 converts ketones into | show 🗑
|
||||
C=N | show 🗑
|
||||
NH4+ | show 🗑
|
||||
4 groups of biomolecules | show 🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
zrsoori
Popular DAT sets