8487-Exam-2A-questions

8487-Exam-2A-questions - Wednesday, March 16, 2011 CHM...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Wednesday, March 16, 2011 CHM 2211-8487 Exam #2 Form A Question Page 1 of 2 For your answers use the Answer sheet Place your answers on Answer sheet, page 1 : 1. ( 5 pts ) Name the compound: Write (a) the systematic name, (b) the common name. 2. ( 16 pts ) Show the mechanism for the hydrolysis of benzoyl chloride . (a) Draw curved electron arrows for the reaction of benzoyl chloride with water (step 1 ). (b) Complete the structure of the first-formed TCAI-1 (including any charge/s). (c) Complete the structure of the subsequent TCAI-2 resulting from step 2 . (d) Draw curved electron arrows to show the electron flow for the next step 3 . (e) Complete the structure of the species resulting from step 3 . (f) Complete the structure of the final organic product (and the by-product) resulting from step 4 . (g) – (i) Classify the reaction steps 1 , 2 , and 3 (check the relevant type of reaction ) [No partial credit]. 3. ( 7 pts ) Complete the structures of the products resulting from the reactions of succinic anhydride (a) with excess NH 3 ; (b) with excess NaOH in water. 4. ( 8 pts ) For the reaction of diethyl malonate with methyl vinyl ketone : (a) Provide the reagent that is required to initiate the reaction in ethanol as solvent (Step 1). (b)
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 2

8487-Exam-2A-questions - Wednesday, March 16, 2011 CHM...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online