Microsoft Word - Final Exam Study Guide
... General information: 5:00-7:00PM, Friday, May 9th Last names Report to A-E Chemistry 122 F-L Woodburn 100 M-R Jordan 124 S-Z Ballantine 013 Format: 150 points, cumulative, similar format to other exams Approximate point distributions: ~1/3 mechanism Draw the mechanism (substitution, elimination, add ...
... General information: 5:00-7:00PM, Friday, May 9th Last names Report to A-E Chemistry 122 F-L Woodburn 100 M-R Jordan 124 S-Z Ballantine 013 Format: 150 points, cumulative, similar format to other exams Approximate point distributions: ~1/3 mechanism Draw the mechanism (substitution, elimination, add ...
MacWorks - Horace Mann Webmail
... olfactory senses to identify the alcohol and acid which reacted to produce each ester. PRELABORATORY EXERCISES 1. Draw flat line structures for the following organic acids a. formic (methanoic) b. acetic (ethanoic) c. propanoic (propionic) ...
... olfactory senses to identify the alcohol and acid which reacted to produce each ester. PRELABORATORY EXERCISES 1. Draw flat line structures for the following organic acids a. formic (methanoic) b. acetic (ethanoic) c. propanoic (propionic) ...
Practical and selective aerobic oxidation of alcohols to
... By performing reactions in a flow reactor, the product is obtained as a solution in toluene, which can be isolated simply by evaporating the solvent. However, more commonly, aldehydes and ketones are transformed into further compounds. As a workup procedure is not necessary, this can improve the ato ...
... By performing reactions in a flow reactor, the product is obtained as a solution in toluene, which can be isolated simply by evaporating the solvent. However, more commonly, aldehydes and ketones are transformed into further compounds. As a workup procedure is not necessary, this can improve the ato ...
CH 12-3 Power Point
... •The 3-step series of reactions includes the unique reaction of an alkyl halide (R-X) with magnesium metal (Mg) to form a C-Mg “organic-metallic” bond: ...
... •The 3-step series of reactions includes the unique reaction of an alkyl halide (R-X) with magnesium metal (Mg) to form a C-Mg “organic-metallic” bond: ...
top 5 organic - No Brain Too Small
... If you want the aldehyde distill it off as soon as it is made or it will be fully oxidised to c.acid. Aldehydes can be oxidised futher (unlike ketones) and so this allows them to be ...
... If you want the aldehyde distill it off as soon as it is made or it will be fully oxidised to c.acid. Aldehydes can be oxidised futher (unlike ketones) and so this allows them to be ...
Alcohols Phenols and Ethers
... 1. Alcohols are named by finding the longest continues carbon chain and changing the ending to –ol (e.g., methanol, ethanol, propanol, etc.). 2. With unsaturated alcohols, two endings are needed, one for the double or triple bond and one for the hydroxyl group. The –ol suffix is last and takes prece ...
... 1. Alcohols are named by finding the longest continues carbon chain and changing the ending to –ol (e.g., methanol, ethanol, propanol, etc.). 2. With unsaturated alcohols, two endings are needed, one for the double or triple bond and one for the hydroxyl group. The –ol suffix is last and takes prece ...
Alcohols, acids and esters
... • Include the –COOH functional group • -C=O O H • Dissolves in water to form: e.g. CH3COOH CH3COO- + H+ • Carboxylic acids react in the same way as acids – but because they are only partially ionised at any one time they react more slowly – the concentration of [H+] is less than with, for example, H ...
... • Include the –COOH functional group • -C=O O H • Dissolves in water to form: e.g. CH3COOH CH3COO- + H+ • Carboxylic acids react in the same way as acids – but because they are only partially ionised at any one time they react more slowly – the concentration of [H+] is less than with, for example, H ...
10. Alkyl Halides
... Not defined as loss of electrons by an atom as in inorganic chemistry Oxidation is a reaction that results in loss of electron density at carbon (as more electronegative atoms replace hydrogen or carbon) Organic reduction is the opposite of oxidation Results in gain of electron density at ca ...
... Not defined as loss of electrons by an atom as in inorganic chemistry Oxidation is a reaction that results in loss of electron density at carbon (as more electronegative atoms replace hydrogen or carbon) Organic reduction is the opposite of oxidation Results in gain of electron density at ca ...
ORGANIC CHEMISTRY - Alex Science Department
... Benzene doesn’t undergo addition reactions (even though there is a high measure of unsaturation) as any addition reaction will result in the very stable conjugation of the double bonds being disrupted! It undergoes substitution reactions, where one of the hydrogen atoms are replaced with a different ...
... Benzene doesn’t undergo addition reactions (even though there is a high measure of unsaturation) as any addition reaction will result in the very stable conjugation of the double bonds being disrupted! It undergoes substitution reactions, where one of the hydrogen atoms are replaced with a different ...
IB Chemistry
... • Their general formula is CnH2n+1OH. • The -OH is polar which increases the volatility and the solubility in water compared to alkanes of similar mass. • The best known alcohol is ethanol, C2H5OH,which dissolves readily in water and is present in alcoholic drinks. • Ethanol for use in drinks is pro ...
... • Their general formula is CnH2n+1OH. • The -OH is polar which increases the volatility and the solubility in water compared to alkanes of similar mass. • The best known alcohol is ethanol, C2H5OH,which dissolves readily in water and is present in alcoholic drinks. • Ethanol for use in drinks is pro ...
Chapter 10 Outline: Alcohols
... Alcohols have pKas in the range of 16-18. Only methanol has an acidity less than water (pKa 15.5 and will protonate water preferentially). In general, all alcohols will be less polar and less acidic than water. What happens when water is in solution with ethanol (pKa = 15.9)? ...
... Alcohols have pKas in the range of 16-18. Only methanol has an acidity less than water (pKa 15.5 and will protonate water preferentially). In general, all alcohols will be less polar and less acidic than water. What happens when water is in solution with ethanol (pKa = 15.9)? ...
Alcohols
... • The product is a tertiary alcohol with two identical alkyl groups. • Reaction with one mole of Grignard reagent produces a ketone intermediate, which reacts with the second mole of Grignard reagent. ...
... • The product is a tertiary alcohol with two identical alkyl groups. • Reaction with one mole of Grignard reagent produces a ketone intermediate, which reacts with the second mole of Grignard reagent. ...
Study Guide for Exam 4 Chapter 17
... Know the basic terms, especially those discussed in class and in bold face print in the text From their structural or line-angle formulas, write IUPAC names for aldehydes and ketones. Describe the physical properties of aldehydes and ketones in terms of how their intermolecular forces determin ...
... Know the basic terms, especially those discussed in class and in bold face print in the text From their structural or line-angle formulas, write IUPAC names for aldehydes and ketones. Describe the physical properties of aldehydes and ketones in terms of how their intermolecular forces determin ...
SYNOPSIS OF CHEMISTRY
... 10. Buffer solution. An acidic buffer solution. An alkaline buffer solution. 11. How do buffer solutions work? Calculating the pH of buffere solutions Buffer capacity. 12. Alcohols. The different kinds of alcohols. The manufacture of alcohols. 13. The dehydration of alcohols. Reacting alcohols with ...
... 10. Buffer solution. An acidic buffer solution. An alkaline buffer solution. 11. How do buffer solutions work? Calculating the pH of buffere solutions Buffer capacity. 12. Alcohols. The different kinds of alcohols. The manufacture of alcohols. 13. The dehydration of alcohols. Reacting alcohols with ...
Alcohol Synthesis by Electrophilic Hydration
... 12-4 Alcohol Synthesis by Electrophilic Hydration: Thermodynamic Control When other nucleophiles are present, they may also attack the intermediate carbocation. Electrophilic hydration results when an alkene is exposed to an aqueous solution of sulfuric acid (HSO4- is a poor nucleophile). ...
... 12-4 Alcohol Synthesis by Electrophilic Hydration: Thermodynamic Control When other nucleophiles are present, they may also attack the intermediate carbocation. Electrophilic hydration results when an alkene is exposed to an aqueous solution of sulfuric acid (HSO4- is a poor nucleophile). ...
Alcohols
... Can be more or less acidic than phenol itself. Remember, the acidity of any alcohol is determined by the stability of the alkoxide or phenoxide anion produced. The more stable the anion produced the more acidic the alcohol An electron-withdrawing substituent makes a phenol more acidic by delocalizin ...
... Can be more or less acidic than phenol itself. Remember, the acidity of any alcohol is determined by the stability of the alkoxide or phenoxide anion produced. The more stable the anion produced the more acidic the alcohol An electron-withdrawing substituent makes a phenol more acidic by delocalizin ...
Functional Groups and nomenclature Major concepts Stable
... 9. Application to Medicine: Antihistamines are drugs commonly used to treat allergy symptoms. Newer antihistamines are blockbuster drugs because they do not cause drowsiness (due to the fact that they don’t cross the blood-brain barrier.) The structure of fexofenadine (Allegra) is shown below. How m ...
... 9. Application to Medicine: Antihistamines are drugs commonly used to treat allergy symptoms. Newer antihistamines are blockbuster drugs because they do not cause drowsiness (due to the fact that they don’t cross the blood-brain barrier.) The structure of fexofenadine (Allegra) is shown below. How m ...
Alcohol
In chemistry, an alcohol is any organic compound in which the hydroxyl functional group (–OH) is bound to a saturated carbon atom. The term alcohol originally referred to the primary alcohol ethyl alcohol (ethanol), the predominant alcohol in alcoholic beverages.The suffix -ol appears in the IUPAC chemical name of all substances where the hydroxyl group is the functional group with the highest priority; in substances where a higher priority group is present the prefix hydroxy- will appear in the IUPAC name. The suffix -ol in non-systematic names (such as paracetamol or cholesterol) also typically indicates that the substance includes a hydroxyl functional group and, so, can be termed an alcohol. But many substances, particularly sugars (examples glucose and sucrose) contain hydroxyl functional groups without using the suffix. An important class of alcohols, of which methanol and ethanol are the simplest members is the saturated straight chain alcohols, the general formula for which is CnH2n+1OH.