Unit 19 Chemistry Honors
... Mrs. Frost 2012 www.hinsdale86.org/staff/kfrost Objectives: 1. Name and write formulas for organic compounds such as alkanes, alkenes, alkynes and molecules containing basic organic functional groups. 2. Draw organic structures. 3. Draw and identify the different types of isomers. 4. For a given org ...
... Mrs. Frost 2012 www.hinsdale86.org/staff/kfrost Objectives: 1. Name and write formulas for organic compounds such as alkanes, alkenes, alkynes and molecules containing basic organic functional groups. 2. Draw organic structures. 3. Draw and identify the different types of isomers. 4. For a given org ...
Carbonyl Condensation Reactions
... again — this is an automated process sans computer or moving parts. Meanwhile, in the round-bottom flask very little reaction takes place because there is no catalyst there. Eventually, the acetone is converted to diacetone alcohol in very good yield. ...
... again — this is an automated process sans computer or moving parts. Meanwhile, in the round-bottom flask very little reaction takes place because there is no catalyst there. Eventually, the acetone is converted to diacetone alcohol in very good yield. ...
Unit C
... gases, including methane, carbon dioxide, water and dinitrogen oxide (nitrous oxide); and analyze their contribution to climate change • draw or use models to illustrate polymers • analyze a process for producing polymers • analyze efficiencies and negative by-products related to chemical processes ...
... gases, including methane, carbon dioxide, water and dinitrogen oxide (nitrous oxide); and analyze their contribution to climate change • draw or use models to illustrate polymers • analyze a process for producing polymers • analyze efficiencies and negative by-products related to chemical processes ...
testing for organic functional groups lab
... 2,4-DNPH test. Because you already know what the negative tests for these look like, you will only be doing the positive tests. Set up two test tubes in the test tube rack. In tube 1, put in 1 drop of hexanal, 1 mL of acetone, and 1 drop of chromic acid. Swirl the tube. In tube 2, put in 2 drops of ...
... 2,4-DNPH test. Because you already know what the negative tests for these look like, you will only be doing the positive tests. Set up two test tubes in the test tube rack. In tube 1, put in 1 drop of hexanal, 1 mL of acetone, and 1 drop of chromic acid. Swirl the tube. In tube 2, put in 2 drops of ...
Document
... (addition of Hydrogen) In hydrogenation, • Hydrogen atoms add to the carbon atoms of a double bond or triple bond. • Converts unsaturated molecule to saturated • alkene or alkyne + H2 → alkane • Unsaturated vegetable oils reduced to produce saturated fats used in margarine and cooking products H H H ...
... (addition of Hydrogen) In hydrogenation, • Hydrogen atoms add to the carbon atoms of a double bond or triple bond. • Converts unsaturated molecule to saturated • alkene or alkyne + H2 → alkane • Unsaturated vegetable oils reduced to produce saturated fats used in margarine and cooking products H H H ...
Carboxylic Acids - BSAK Chemistry weebly
... • Acyl chlorides: These contain a -COCl group, e.g. ethanoyl chloride, CH3COCl, or benzoyl chloride, C6H5COCl • Alkyl chlorides: These have a chlorine attached to a carbon chain, e.g. chloroethane, C2H5Cl • Aryl chlorides: These have a chlorine attached directly to a benzene ring, e.g. chlorobenzen ...
... • Acyl chlorides: These contain a -COCl group, e.g. ethanoyl chloride, CH3COCl, or benzoyl chloride, C6H5COCl • Alkyl chlorides: These have a chlorine attached to a carbon chain, e.g. chloroethane, C2H5Cl • Aryl chlorides: These have a chlorine attached directly to a benzene ring, e.g. chlorobenzen ...
Ethers and Epoxides
... organic substituents and adding the word ether If other functional groups are present, the ether part is considered an alkoxy substituent R–O–R ~ tetrahedral bond angle (112° in dimethyl ether) Oxygen is sp3-hybridized Oxygen atom gives ethers a slight dipole moment ...
... organic substituents and adding the word ether If other functional groups are present, the ether part is considered an alkoxy substituent R–O–R ~ tetrahedral bond angle (112° in dimethyl ether) Oxygen is sp3-hybridized Oxygen atom gives ethers a slight dipole moment ...
Chapter 18: Ethers and Epoxides
... organic substituents and adding the word ether If other functional groups are present, the ether part is considered an alkoxy substituent R–O–R ~ tetrahedral bond angle (112° in dimethyl ether) Oxygen is sp3-hybridized Oxygen atom gives ethers a slight dipole moment ...
... organic substituents and adding the word ether If other functional groups are present, the ether part is considered an alkoxy substituent R–O–R ~ tetrahedral bond angle (112° in dimethyl ether) Oxygen is sp3-hybridized Oxygen atom gives ethers a slight dipole moment ...
Naming Aldehydes & Ketones
... Cu2+ ions in an alkaline medium. • In these tests, the aldehyde group is oxidized to an acid by Cu2+ ions. O C R ...
... Cu2+ ions in an alkaline medium. • In these tests, the aldehyde group is oxidized to an acid by Cu2+ ions. O C R ...
ch15 lecture 7e
... Aromatic compounds are unusually stable; although they contain double bonds they undergo substitution rather than addition reactions. ...
... Aromatic compounds are unusually stable; although they contain double bonds they undergo substitution rather than addition reactions. ...
Novel amine-catalysed hydroalkoxylation reactions of
... dihydroalkoxylation reaction of alkynones was intriguing, not least because the products of such reactions would be synthetically useful mono-protected 1,3-dicarbonyl compounds. Treatment of terminal alkyne 23 with ethylene glycol in the presence of 5 mol% DMAP12 gave smooth conversion to acetal 24, ...
... dihydroalkoxylation reaction of alkynones was intriguing, not least because the products of such reactions would be synthetically useful mono-protected 1,3-dicarbonyl compounds. Treatment of terminal alkyne 23 with ethylene glycol in the presence of 5 mol% DMAP12 gave smooth conversion to acetal 24, ...
ch16 by dr. Dina
... Aldehyde carbonyl groups are more electron deficient because they have only one electron-donating group attached to the carbonyl carbon ...
... Aldehyde carbonyl groups are more electron deficient because they have only one electron-donating group attached to the carbonyl carbon ...
Organic Synthesis II
... ! Complex molecule synthesis ! We need to exert control to be able to construct complex molecules efficiently ! Selectivity - as defined by disconnection - offers an opportunity to do this ...
... ! Complex molecule synthesis ! We need to exert control to be able to construct complex molecules efficiently ! Selectivity - as defined by disconnection - offers an opportunity to do this ...
essential fatty acid
... Sucrose – glucose + fructose, found in sugar cane and sugar beet. Maltose – glucose + glucose, malt sugar – hydrolysis of starch. Lactose – glucose + galactose, milk sugar. POLYSACCHARIDES Starch, cellulose, glycogen and dextrin. ...
... Sucrose – glucose + fructose, found in sugar cane and sugar beet. Maltose – glucose + glucose, malt sugar – hydrolysis of starch. Lactose – glucose + galactose, milk sugar. POLYSACCHARIDES Starch, cellulose, glycogen and dextrin. ...
Organic #2
... Describe one safe simple test you could carry out in a laboratory that would distinguish between each of the following pairs of compounds. State what you would observe in each case. ...
... Describe one safe simple test you could carry out in a laboratory that would distinguish between each of the following pairs of compounds. State what you would observe in each case. ...
Chapter 20 Carboxylic Acids - chemistry
... • Aliphatic diacids are usually called by their common names (to be memorized). • For IUPAC name, number the chain from the end closest to a substituent. • Two carboxyl groups on a benzene ring indicate a phthalic acid. Br HOOCCH2CHCH2CH2COOH ...
... • Aliphatic diacids are usually called by their common names (to be memorized). • For IUPAC name, number the chain from the end closest to a substituent. • Two carboxyl groups on a benzene ring indicate a phthalic acid. Br HOOCCH2CHCH2CH2COOH ...
Document
... Main constituent of vinegar and is obtained by fermentation of molasses in presence of air. Industrially, it is obtained in pure form by oxidation of ethanal with air in the presence of cobalt acetate catalyst or by carbonylation of methanol in the presence of rhodium catalyst. CH3CHO + CO CH3COOH ...
... Main constituent of vinegar and is obtained by fermentation of molasses in presence of air. Industrially, it is obtained in pure form by oxidation of ethanal with air in the presence of cobalt acetate catalyst or by carbonylation of methanol in the presence of rhodium catalyst. CH3CHO + CO CH3COOH ...
Lectures 4-6
... Collins Oxidation (CrO3 • 2pyridine) TL 1969, 336 - CrO3 (anhydrous) + pyridine (anhydrous) ...
... Collins Oxidation (CrO3 • 2pyridine) TL 1969, 336 - CrO3 (anhydrous) + pyridine (anhydrous) ...
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.