In this lab you are performing your first organic synthesis and safety information on all the materials you are using must be obtained. Companies are required to provide material safety data sheets (MSDS) for chemical compounds they sell. Please examine the MSDS for acetic anhydride, available here. You will find GHS pictograms within the sheet that summarize the main hazards of this compound. The pictograms are essentially the same as the symbols on WHMIS labels, available here for reference. Based on the pictograms, whatare the main hazards for acetic anhydride? Select as many answers as appropriate Select one or more: Carcinogen Gas under pressure Acute oral or inhalation toxicity Corrosive Flammable material Oxidizing material Self-reactive substance

In this lab you are performing your first organic synthesis and safety information on all the materials you are using must be obtained. Companies are required to provide material safety data sheets (MSDS) for chemical compounds they sell. Please examine the MSDS for acetic anhydride, available here. You will find GHS pictograms within the sheet that summarize the main hazards of this compound. The pictograms are essentially the same as the symbols on WHMIS labels, available here for reference. Based on the pictograms, whatare the main hazards for acetic anhydride? Select as many answers as appropriate Select one or more: Carcinogen Gas under pressure Acute oral or inhalation toxicity Corrosive Flammable material Oxidizing material Self-reactive substance

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter21: Benzene And The Concept Of Aromaticity

Section: Chapter Questions

Problem 21.63P

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In this lab you are performing your first organic synthesis and safety information on all the materials you are using must be obtained. Companies are required to provide material safety data sheets (MSDS) for chemical compounds they sell. Please examine the MSDS for acetic anhydride, available here. You will find GHS pictograms within the sheet that summarize the main hazards of this compound. The pictograms are essentially the same as the symbols on WHMIS labels, available here for reference. Based on the pictograms, whatare the main hazards for acetic anhydride? Select as many answers as appropriate however points will be deducted for incorrect guesses. Select one or more: Corrosive Flammable material Acute oral or inhalation toxicity Oxidizing material Carcinogen Self-reactive substance Gas under pressure
Alcohols are very useful organic compounds because there are many ways to synthesize larger and more complex molecules starting with simple alcohols. The reactions you will examine form a strong basis for synthetic tools that an organic chemist would use. You will be expected to predict the major products of reactions under the conditions given. The key to doing this is to look carefully at the conditions and remember how those conditions affect the products. It is a good idea to have an index card file of the reactions as you learn them. Dehydration (loss of water) - There are two forms of dehydration reactions with alcohols - ether formation and elimination (alkene formation). In both reactions you are looking for the components of water (OH and H) that will be removed in the reaction. Ether Formation - Two alcohols will form an ether link by loss of water forming an ether product with an acidic catalyst (typically H2SO4) at 140\deg C. One alcohol loses the hydroxyl group and one…
esc 1 O PRINCIPLES OF ORGANIC CHEMISTRY Classifying organic reactions The following chemical equation is for an elimination reaction, where the important atoms, groups, and bonds involved have been highlighted for you: Explanation O. -H 2 Use the information provided to predict the missing organic product and draw its structure in the drawing area below. Make sure to use the same skeletal ("line") style for the structure as the rest of the equation. Check H* Click and drag to start drawing a structure. w # 3 Q + H-0 $ 4 % 5 6 MacBook Pro & 7 Draw or edit atoms, groups, or bonds X C * 00 2/5 Cx 8 + Kimberly V © 2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility ? olo Ar + 1 HAR
The following chemical equation is for an elimination reaction, where the important atoms, groups, and bonds involved have been highlighted for you: O-H CH, CHO-CH, H* +HO—CH, Use the information provided to predict the missing organic product and draw its structure in the drawing area below. Make sure to use the same condensed style for the structure as the rest of the equation. Click anywhere to draw the first atom of your structure. 0 ö
Alcohols are acidic in nature. Therefore, a strong base can abstract the acidic hydrogen atom of the alcohol in a process known as deprotonation. The alcohol forms an alkoxide ion by losing the proton attached to the oxygen atom of the hydroxyl ( -OH) group. The alkoxide formed can act as a base or a nucleophile depending on the substrate and reaction conditions. However, not all bases can abstract the acidic proton of alcohols and not all alcohols easily lose the proton. Deprotonation depends on the strength of the base and the acidity of the alcohol. Strong bases, such as NaNH2, can easily abstract a proton from almost all alcohols. Likewise, more acidic alcohols lose a proton more easily. Determine which of the following reactions would undergo deprotonation based on the strength of the base and the acidity of the alcohol. Check all that apply. ► View Available Hint(s) CH3CH,OH + NH3 →CH,CH,O-NH CH3 CH3 H3C-C-H+NH3 → H3 C-C-H OH O-NH CH3CH2OH + NaNH, → CH3CH,O-Na* + NH3 CHC12 Cl₂…
Predict the products of this organic reaction: 0 O CH₂-C-NH-CH₂-C-CH₂ + H₂O + HCI Specifically, in the drawing area below draw the structure of the product, or products, of this reaction. If there's more than one product, draw them in any arrangement you like, so long as they aren't touching. If there aren't any products because this reaction won't happen, check the No reaction box under the drawing area. No Reaction ? Click anywhere to draw the first atom of your structure. G
The following chemical equation is for an elimination reaction, where the important atoms, groups, and bonds involved have been highlighted for you: Loyees -0 0-H H+ ? +H-O Use the information provided to predict the missing organic product and draw its structure in the drawing area below. Make sure to use the same skeletal ("line") style for the structure as the rest of the equation.
The following chemical equation is for an elimination reaction, where the important atoms, groups, and bonds involved have been highlighted for you: Η Η CI H DBU ? + H-CI Use the information provided to predict the missing organic product and draw its structure in the drawing area below. Make sure to use the same skeletal ("line") style for the structure as the rest of the equation. Click and drag to start drawing a structure. X 0:0 S sm
Draw structural formulas for organic products A and B in the window below. CH3 CH3CCH₂CI CH3 ● ● Mg ether // Draw only products having the organic portion of the original alkyl halide. Draw carbon-lithium bonds using the single bond tool. If a structure has a copper-lithium bond, do not draw the lithium. Separate products from different steps using the → sign from the drop-down menu. ? CH3OH A ChemDoodleⓇ B Sn [F
Make a list of electrophiles and nucleophiles that we have used this semester IN CLASS. I won't count it if we didn't use it. This is not something that you find using an online search. This is information you have in your notes. Use the general form rather than specific molecules (for example: you would put down H* as one entry, which is HCI, HBr, H₂SO4, H₂O, ROH, NH3, RCO₂H or any other source of H¹). The halogens (F, Cl, Br, I-) are one type of nucleophile. So they are only counted once. You should be able to do at least 10 in each column, in addition to the H and X- that I've already done for you! That means 10 more in each column. I will only look at the first 10 that you give me as I look down your list. Enjoy! Electrophiles 0. H+ (i.e. HCI, HBr, H2SO4, H2O, ROH, etc.) 1. 2. 3. 7. 9. 10. Nucleophiles 0. X (i.e. F, CI", Br", 1) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.
Dr. Frank's Magical Cure-all Cough Syrup contains three ingredients, shown below. You seek to isolate these three ingredients to further quantify and analyze them, something that can be achieved via liquid-liquid extraction. Propose a flow chart demonstrating how you would separate each of the components into a distinct organic layer. This flowchart should represent all of the chemicals required for the separation, and depict accurate representations of the chemical species throughout the process. H H. НО
When 2-methylpropane is monochlorinated in the presence of light at room temperature, 36% of the product is 2-chloro-2-methylpropane and 64% is 1-chloro-2-methylpropane. From these data, calculate how much easier it is to remove a hydrogen atom from a tertiary carbon than from a primary carbon under these conditions.