Stereoisomers, double and triple bonds, & reactions Flashcards
what is a stereoisomer? **
same formula, same connections, different shape in 3D space
name this
what kind of isomer is this?
it’s not an isomer
common name?
ethylene
common name?
propylene
common name?
isoprene
common name?
acetylene
name this compound?
what is the reaction involving addition?
2 reactants combine to form one new product
what is the reaction involving elimination?
single reactant splits to give multiple products, one of which has a multiple bond
what is the reaction involving substitution?
atom or group replaced by another atom or group
what is the reaction involving rearrangement?
a molecule undergoes bond reorganization to yield an isomer
what does the reaction of hydrogenation involve?
requires catalyst such as Ni, Pd, or Pt
alkene loses its double bond
alkyne loses its triple bond
both become alkanes
what does the reaction of halogenation involve?
addition of alkane/alkene/alkyne with a halogen to produce a new product
what is this reaction an example of?
elimination (in this case its caused by dehydration
what is this reaction an example of?
rearrangement
what is this reaction an example of?
halogenation
what is this reaction an example of?
substitution
what is this reaction an example of?
elimination
what is this reaction an example of?
rearrangement
what is this reaction an example of?
full hydrogenation of an alkyne
what is this reaction an example of?
addition
what is this reaction an example of?
substitution
what is this reaction an example of?
hydrogenation