Chapter 10 Structure and Synthesis of Alcohols
... ¾ Drop the -e from the alkane name, add -ol. ¾ Number the chain, starting from the end closest to the -OH group. ¾ Number and name all substituents. ...
... ¾ Drop the -e from the alkane name, add -ol. ¾ Number the chain, starting from the end closest to the -OH group. ¾ Number and name all substituents. ...
Chapter 9 Organic chemistry: The Infinite Varietyof Carbon
... • Group of atoms that gives a family of organic compounds its characteristic chemical and physical properties • Alkyl group: derived from alkane by removing a H – R stands for alkyl group in general ...
... • Group of atoms that gives a family of organic compounds its characteristic chemical and physical properties • Alkyl group: derived from alkane by removing a H – R stands for alkyl group in general ...
Ketones and Aldehydes Reading: Wade chapter 18, sections 18
... Dipole-dipole interactions are the main intermolecular force holding ketones and aldehydes in the liquid phase. The dipole-dipole interaction is strong because of the high dipole moment attributable to the carbonyl group, giving ketones and aldehydes higher boiling points than hydrocarbons. However, ...
... Dipole-dipole interactions are the main intermolecular force holding ketones and aldehydes in the liquid phase. The dipole-dipole interaction is strong because of the high dipole moment attributable to the carbonyl group, giving ketones and aldehydes higher boiling points than hydrocarbons. However, ...
Carbonyls - wellswaysciences
... less pleasant, particularly aldehydes which are described as lachrymatory. • E.g. Heptan-2-one is responsible for the flavour of blue cheese. • Lower members of both carbonyl series are soluble in water. • Solubility decreases with increasing RMM. • Volatility decreases with increasing RMM. ...
... less pleasant, particularly aldehydes which are described as lachrymatory. • E.g. Heptan-2-one is responsible for the flavour of blue cheese. • Lower members of both carbonyl series are soluble in water. • Solubility decreases with increasing RMM. • Volatility decreases with increasing RMM. ...
PPT
... • Drop the –e from the end of the hydrocarbon name and substitute –oic acid. • Number the longest chain. Carbon number 1 is the carboxyl carbon. • Name and number other substituents. ...
... • Drop the –e from the end of the hydrocarbon name and substitute –oic acid. • Number the longest chain. Carbon number 1 is the carboxyl carbon. • Name and number other substituents. ...
Oxidation involving CO System ( O
... alcohols typically go to the aldehyde then acid; 2° alcohols are converted to ketone, which cannot be further converted to the acid. The aldehyde is converted back to an alcohol by alcohol (keto) reductases (reversible), however, it goes forward as the aldehyde is converted to carboxylic acid; 3° al ...
... alcohols typically go to the aldehyde then acid; 2° alcohols are converted to ketone, which cannot be further converted to the acid. The aldehyde is converted back to an alcohol by alcohol (keto) reductases (reversible), however, it goes forward as the aldehyde is converted to carboxylic acid; 3° al ...
Hydrogen Bonding • Aldehydes and ketones don`t hydrogen bond
... so it tries to push more electrons to the negative carbanion (red arrow). This makes the molecule less stable than the deprotonated aldehyde, in which the hydrogen does not behave as an ...
... so it tries to push more electrons to the negative carbanion (red arrow). This makes the molecule less stable than the deprotonated aldehyde, in which the hydrogen does not behave as an ...
LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034
... 18. Explain the mechanism of markownikoff and antimarkownikoff addition of propene. 19. Write short notes on a)hydroboration reaction b) addition polymerization reaction 20. Explain the mode of hybridization of carbon in methane, ethylene and acetylene. 21. Explain cis and trans addition with an exa ...
... 18. Explain the mechanism of markownikoff and antimarkownikoff addition of propene. 19. Write short notes on a)hydroboration reaction b) addition polymerization reaction 20. Explain the mode of hybridization of carbon in methane, ethylene and acetylene. 21. Explain cis and trans addition with an exa ...
Chapter 14
... therefore the more substituted carbon is the preferred reaction site for the nucleophile ...
... therefore the more substituted carbon is the preferred reaction site for the nucleophile ...
9.1-10.5 Organic Chemistry
... Write the complete IUPAC name, following the format: (number of location, if necessary) – (branch name) (parent chain) ...
... Write the complete IUPAC name, following the format: (number of location, if necessary) – (branch name) (parent chain) ...
MS PowerPoint
... References: Please refer to Renewable chemicals: Dehydroxylation of Glycerol and Polyols Jeroen ten Dam and Ulf Hanefeld ...
... References: Please refer to Renewable chemicals: Dehydroxylation of Glycerol and Polyols Jeroen ten Dam and Ulf Hanefeld ...
Unit4_Carboxylic Acid ppt
... Naming carboxylic acids Acids are named according to standard IUPAC rules But, many are still known under their trivial names, some having been called after characteristic properties or their origin. Formula HCOOH CH3COOH C6H5COOH ...
... Naming carboxylic acids Acids are named according to standard IUPAC rules But, many are still known under their trivial names, some having been called after characteristic properties or their origin. Formula HCOOH CH3COOH C6H5COOH ...
無投影片標題
... • Cyanide ion (CN–) acts as a nucleophile • Halobenzenes do not react with potassium cyanide • The reaction is very useful because the nitrile can be hydrolyzed to carboxylic acids which can be reduced to alcohols ...
... • Cyanide ion (CN–) acts as a nucleophile • Halobenzenes do not react with potassium cyanide • The reaction is very useful because the nitrile can be hydrolyzed to carboxylic acids which can be reduced to alcohols ...
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.