Quiz 3 Flashcards
What is the template molecule used for naming carboxylic acids?
Pentanoic acid
What is the naming system for acyl halides and draw one from the template molecule
Drop “ic acid” and add “yl chloride” to make pentanonyl chloride
What is the naming system for annhydrides and draw one from the template molecule
drop “acid” and add “anhydride” to make pentanoic anhydride
what is the naming system for ester and draw one from the template molecule
drop “ic acid” add “ate” and put the alkyl name in front to make methyl pentanoate
What is the naming system for amides and draw one from the template molecule
drop “oic acid” add amide to make pentanamide
What is the naming system for nitriles and draw one from the template molecule
drop “oic acid” and add enitrile to make pentanenitrile
What does hydrolysis always result in and what is being added
Adding water will always result in a carboxylic acid
What does alcoholysis always result in and what is being added
adding alchols will always result in an ester except for nitriles and amides which will not react
What does aminolysis result in and what is being added
adding ammonia or amines to make amide
What is the saponification rxn
ester plus H2O and NaOH results in R-C(=O)-ONa+ and R’-OH
What is transesterification
Making an ester from an ester during alcholysis which always makes an ester
What is a carboxylic acid
carbonyl bonded to OH and R group
What is an aldehyde
Carbonyl bonded to a H and R group
What is a ketone
Carbonyl bonded to R and R’ groups
What does DIBAL do and under what conditions
When -78 degrees celcius it reduces an ester to an aldehyde plus alchol
What does SOCl2 do
Adds Cl where an O is
What are the reagents for a jones reaction and what does it do
CrO3 and H2SO4; makes a carboxylic acid from a primary alcohol and makes an aldehyde from a carb acid
What are the grignard reagents and what do they do
R’MgBr and H3O+ make an ester into a tertiary and primary alcohol
What are the organolithium compound reagents and what do they do
R’Li and H3O+ make an ester into a tertiary and primary alcohol
What are the gilman reagents and what do they do
R2CuLi, ether and water replace Cl with Rn and never reacts with esters
