1. The number of C- O bonds is increased so this is an oxidation reaction
2. For the second compound you have to pay attention to the carbon atoms that are in in the double bond
1 carbon has 1 double bond to a C carbon
1 bond to a Cl
1 bond to C carbon
The other carbon has
1 double bond to a carbon
1 bond to a carbon
1 bond to an hydrogen
after the reaction proceeds the double bonds break to form another C - C bond
a C - C bond does not alter the oxidation state of any carbon it will not increase nor decrease so both carbons remain with the same oxidation number so the answer is neither
2. The third diagram best represents the E1 elimination reaction
1.(2 pts) Classify the following ADDITION reactions as oxidation, reduction, or neither. Reaction Type CH,CH-CH=CH2 →...
Classify each of the following organic reactions. Substitution Elimination Addition Type of Reaction Reaction OH CH2-CH + HCN– CH3-CH-CN CH3-CH2-CH2-OH + HBr – CH3-CH2-CH2-Br + H2O CH3-CH=CH-CH3 + HBr – CH3-CH-CH2-CHz Br
10. Identify each of the following reactions as oxidation, reduction or neither. a. CH BE C Hz-Br Cr6 b. Ph-CH3 - Ph-C-OH H2O C. HC-9-CH2– Lille HC-9-CH3 HBr Na NH3 HH
4. Classify each of the following reactions as: Acid/ Base, Addition, Elimination, Reduction, Oxidation, Condensation, or Hydrolysis. (7 points each) a. CH3CH2OH [O] + CH3-CH (H2) [O] P → CH-E-OH (+0) (conc. Acid and heat) b. CH3-CH2-CH2-OH CH3-CH=CH2 + H2O (Pt cat) c. CH3-CH=CH2 + H2 → CH3CH2CH3
Classify each of the following organic reactions. Substitution Elimination Addition Type of Reaction Reaction CH3-CH2-CH2-CH3 + Cl2 → CH2-CH2-CH2-CH3 + HCI CI CH3-CH=CH-CH3 + Cl2 → CH3-CH-CH-CH3 CICI CH3-CH2-CH-CH3 - CH3-CH2-CH=CH2 + HCI
Classify each of the following organic reactions. Substitution Addition Elimination Type of Reaction Reaction CH3 CH3 CH3-CH=C-CH3 + H20 – CH3-CH2-C-CH3 OH CH3-CH2-CH=CH2 + HCI → CH3-CH2-CH-CH3 CI CH3-CH-CH2-CH3 + CH3-CH=CH-CH3 + HBr Br
Classify each of the following organic reactions. Addition CH3-CH2-CH-CH3 – CH3-CH2-CH=CH2 + HCI CH3-C-O-CH3 + CH3-NH-CH3-C-NH-CH3 + CH2-OH CH3-CH2-CH2-OH + HBr -- CH3-CH2-CH2-Br + H20 Elimination OH CH2-CH + HCN – CH3-CH-CN CH3-CH=CH-CH3 + HBr + CH3-CH-CH2-CH3 Br Substitution CH3-CH2-CH2-CH3 + Cl2 → CH-CH2-CH2-CH3 + HCI СІ CH3-CH=CH-CH3 + Cl2 - CH3-CH-CH-CH3 CICI Reset
nultiple choice Classify the following reaction as an oxidation reaction, a reduction reaction, or neither. Oxidation Reaction Reduction Reaction This is neither an oxidation reaction nor a reduction reaction. Click if you would like to Show Work for this questioni Open Show Work
Addition to homework 2 1 Label the following as addition, substitution, oxidation, reduction or elimination reactions. Br at d dition Br PCC OH CHIC CHac々 2 eq LDA CI Cl
V) Determine whether ca neither(1.5 x 4-6 pts) whether each of the following reactions is an oxidation.c oxidation reduction or om Br A Br + HR OH NH OH VI) Give the IUPAC Names of the following organic compounds. Include E/Z for alkenes, cis-trans for cycloalkanes (if needed) and R.S configuration if a compound has chiral center(s) (2x5-10 pts) ICH, c) Br CH CH CH G-CH, BV CH3 - Сң сH = CH = CH -CH3 CH,CH3
Tell whether each of the reactions below is an oxidation, reduction or neither. a) H3-H2NCH2CH2CCH3 ??????????? -- CH3CH2CH3 H2C CH2 Br 1. Li c) 2. H2O