h) i) CH3CHSSCHCH3 CH3 CH3 Cl₂ [H] FeCl3 ?

What else is needed to make this reaction work? explanation for your choice.

NH2 + H2SO4 NH2 „CH3 + CH3CH2B., AICI3 NH2 CH3 + CH3CH2Br NH2 .CH3 H3C-C

Mono addition of HBr to conjugated dienes leads to multiple products, and a given addition product can arise from more than one conjugated diene. Two allylic bromide products can be synthesized from a diene. From the list given, identify the pair of dienes wherein each diene can serve as a precursor for both of the addition products. Note that not all possible products are shown. Diene HBr Identify the diene precursors. H3C مک می H3C. Br CH3 + Br H3C Two monoaddition products CH3 CH3

7 Organic Chemistry Please help

Examine the structural formulas for C4H8O below. Which structure is not an isomer of butanal? Explain your answer.

Which of the following molecule(s) is(are) achiral? CH3 CH3 -CH3 CH3

Name the following organic compounds: CH3- — — CH3 CH₂ CH₂ | C 1 CH₂ CH3 - compound CH₂ + - C - CH3 - CH3 CH₂ CH₂- - CH₂ | CH — — - CH3 CH₂CH₂ CH3 CH3 CH₂CH- 1 CH₂ - CH3 name Ï 0 0

H3CO NO₂ HNO3, H₂SO4

H H T² CH₂ D A A