Chemistry, 12.07.2019 23:20 potatochin21
After learning about substitution and elimination reactions, you decide you would like to do an independent study project evaluating the effectiveness of excess cyclopentylamine for substitution reactions. focused on understanding which is the kinetically and thermodynamically favorable reactions, you settle on the pure (s) enantiomer of 1-phenylpropan-2-ol as your starting materials because it gives you the best idea of the preferred mechanism based on the products obtained. to accomplish the transformation, you know you must first make the alcohol a better leaving group by converting it into the tosylate by treating it with p-toluenesulfonyl chloride and 2,6-dimethylpyridine as a base.
provide reaction schemes illustrating the two reactions above. in the substitution scheme in ethanol at 80 degrees c, include all potential products (ignoring solvolysis) with proper stereochemistry that could be obtained from the competing reactions. underneath each potential product, indicate the mechanism that would be responsible for its formation.
Answers: 3
Chemistry, 22.06.2019 04:50
Acompound contains c, h, and o atoms. when 1.130 g of the compound is burned in oxygen, 1.064 g co2 and 0.3631 g h2o are produced. what is the empirical formula of this compound?
Answers: 1
Chemistry, 22.06.2019 08:30
Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.
Answers: 3
Chemistry, 22.06.2019 17:00
Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.
Answers: 1
Chemistry, 22.06.2019 18:30
Read the claim. breakfast is an important meal. it jump starts the body’s process of using calories to break down food. appetite can decrease with age, but going too long without eating causes metabolism to slow down. current research shows that incorporating legumes such as lentils and chickpeas into meals boosts metabolism for twenty-four hours. who might benefit from this claim? people who have a fast metabolism stores that sell exercise equipment people who take vitamin supplements grocery stores that sell legumes
Answers: 1
After learning about substitution and elimination reactions, you decide you would like to do an inde...
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