CHM 1321 Lecture Notes - Lecture 5: Phenylmagnesium Bromide, Grignard Reaction, Bromobenzene

539 views4 pages
22 Mar 2015
Department
Course
Professor
armindivansalar and 39135 others unlocked
CHM 1321 Full Course Notes
20
CHM 1321 Full Course Notes
Verified Note
20 documents

Document Summary

Preparation of benzoic acid using a grignard reagent. Table 1: reagents used in the reaction to form benzoic acid and their properties. Refer to experiment 5: preparation of benzoic acid using a grignard reagent, in the. Organic chemistry 1 laboratory manual for chm1321 course in the winter session of. Table 2: the final results from the isolation of benzoic acid such as weight, At the end of this experiment, 0. 89 grams of benzoic acid was recovered. This amount is extremely low as the expected mass was around 3. 48 grams. With this result, the percent yield was only 25. 57%. The melting point that was achieved was 120. 9 c. 122 c. this is almost exactly the same as the literature melting point which is. In this reaction, a grignard was used to prepare benzoic acid. A grignard compound has an organic component and a metal. They are helpful in reactions because they are capable of forming bonds between carbon atoms.

Get access

Grade+20% off
$8 USD/m$10 USD/m
Billed $96 USD annually
Grade+
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
40 Verified Answers
Class+
$8 USD/m
Billed $96 USD annually
Class+
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
30 Verified Answers

Related Documents