Place in order of increasing E1 reactivity:
Bromomethane, 2-chloropropane, 1-bromobutane, 2-bromopropane, 2-bromo-2-methylpropane
Place in order of increasing E1 reactivity: Bromomethane, 2-chloropropane, 1-bromobutane, 2-bromopropane, 2-bromo-2-methylpropane
Which alkyl halide is needed to produce leucine from Gabriel synthesis? 1-bromo-2-methylpropane 2-bromobutane 2-bromopropane bromomethane
which alkyl halide reacts fastest with sodium iodide in acetone: 1-bromobutane, 2-bromobutane or 2-bromo-2-methylpropane? explain why
1. Arrange the compounds in order of reactivity toward an SN2 displacement reaction. 2-chloro-2-methylbutane, 1-chloropropane, 1-chloro-2-dimethylpropane, 1-chlaro-2-methylpropane any propane N
ITE-UP(75 Pls Title Objective Reaction Show the structures of 2-bromopropane, 2-bromo-2-methylpropane, and 2-chloro-2-methylpropane. i. Label the structures as either primary, secondary or tertiary halides. ii Show the SN1 mechanism for the reaction of 2-bromo-2-methylpropane with water (see p. 102, water will be the nucleophile). e Include hazards of chemicals used in the laboratory
-Compare rates of S2 and SN1 product formation for 5 halides (1-chlorobutane, 1- bromobutane, 2-bromobutane, 2-chloro-2-methylpropane, and chlorobenzene) -Arrange 5 compounds in order of decreasing reactivity toward (a) Nal in acetone, and (b) AgNO3 in ethanol reagents. [Use structural formula for halides]
Arrange the alkyl halides in order of reactivity (from most to least reactive) under both SN1 (silver nitrate/ethanol) and SN2 (sodium iodide/acetone) conditions: 1-bromobutane, 2-bromobutane, bromocyclohexane, 2-bromo-2-methylpropane, 1-bromoadamantane, benzyl bromide, and bromobrmzene.
a)(E)-2-nethy 2-pentene . In each pair below, which alkyl halide will react more rapidly in Sw1 reactions? (20 pts) (a) (b) 3-bromo-1-propene or 1-bromopropane 1-bromobutane or tert-butyl bromide ions(120 nts a)(E)-2-nethy 2-pentene . In each pair below, which alkyl halide will react more rapidly in Sw1 reactions? (20 pts) (a) (b) 3-bromo-1-propene or 1-bromopropane 1-bromobutane or tert-butyl bromide ions(120 nts
2. Place the following halides in order of their increasing reactivity in the E2 process (1-least reactive, 3-most reactive). (3 pts.) CI CI
List the following compounds in order of increasing reactivity in an E1 elimination. CH3CH2CHBrCH3, CH3CH2CH2CH2Br, (CH3)3CBr
Predict the substitution product(s) for each of the following reactions and mechanisms by which they are formed. If no reaction is expected, write no (a) (R)-2-bromobutane with sodium iodide in acetone (b) (R)-3-bromo-3-methylhexane with H20 (c) trans-1-bromo-2-ethylcyclopentane with potassium ethoxide in ethanol (d) trans-1-bromo-3-methylcyclopentane with Nal in acetone 5. For the following set of compounds, predict the order of reactivity with sodium iodide in acetone solution (list them in increasing order of reactivity). C. D. 2-bromobutane 1-chlorobutane 2-chloro-3-methylbutane 2-bromo-2-methylpropane 1-bromobutane...