Give the principal organic product(s), if any, expected when isopropylamine or other compound indicated reacts with each of the following reagents. (a) dilute H2SO4 (b) dilute NaOH solution (c) butyllithium in THF, 278 8C (d) acetyl chloride, pyridine (e) NaNO2, aqueous HBr, 0 8C (f) acetone, H2, Pd/C (g) excess CH3I, heat (h) benzoic acid, 25 8C (i) formaldehyde, NaBH3CN, EtOH ( j) 2,4-dimethylchlorobenzene, K+ t-BuO , and a Pd(0) catalyst (k) product of part (g) 1 Ag2O, then heat (l) product of part (d) with LiAlH4, then H3O+, then OH
Chapter 14: Chemical Equilibrium: Equal but Opposite Reaction Rates Equilibrium o Spontaneity is a measure of how far a reaction proceeds until it reaches chemical equilibrium and there is no further increase in product concentration o Chemical Equilibrium – a dynamic process in which concentrations of reactants and products remain constant over time Equilibrium is represented by a pair of single-headed arrows pointing in opposite directions o Rate of a reaction in the forward direction matches the rate in the reverse direction o Reversibility means that if we intervene in the course of the reaction we might be ab