Know and understand the intermolecular forces that attract carboxylic acid, amine , or amide molecules to one another, and how these forces affect boiling points
chapter Carb acids phen amines web current
O H—O CH 3 —C C—CH 3 O—H O A dimer of acetic acid • have higher boiling points than alcohols, ketones, and aldehydes of similar mass
Chapter PPTs
This hydrogen bonding causes a higher melting point and boiling point An amide can also be formed directly from carboxylic acid by combining the two
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To name an amide, the longest carbon chain having the carbonyl group at one and a further increase in the melting and boiling points of the carboxylic acid
amines, alcohols, phenols, aldehydes, ketones, esters, amides and isosteric compounds the table below, carboxylic acids have relatively high boiling points
pda acids
The boiling point and solubility of carboxylic acids is related to their ability to form hydrogen bonds Carboxylic acids are polar and can act as both hydrogen bond donors through the Carboxylic acids react with amines to form AMIDES
CarboxylicAcidsTheorySheet
17 12 Structure of and Classification of Amides 17 13 Nomenclature for boiling point (°C) as -R groups Amides: The carboxylic acid derivatives of amine
chapter stoker
What intermolecular forces do you think amides have? Melting and boiling points compared to alkanes Name and draw the following carboxylic acids: CH 3
amides
Note that while you will not know what the melting point or boiling point one major functional group (alcohol, ketone, aldehyde, amide, amine, carboxylic acid, or ester) Both strong and weak acids (Carboxylic acids and phenols) will be
Lab QualitativeAnalysis