/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q7P What amino acid is formed when C... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 29: Q7P (page 1158)

What amino acid is formed when CH3CONHCH(CO2Et)2is treated with the following series of reagents:

Short Answer

Expert verified

Answer

Step by step solution

01

Serine

Serine is one of the 20 amino acids found in many proteins, and contains amino, carboxyl, and alcohol group.Serine is a water-loving amino acid, which is why it is a polar hydrophilic amino acid.

02

Reagents

NaOEt acts as co-enzymes for the reaction, formaldehyde is used for preservation, and hydrolysis is used to break down by adding water molecules that make the solution acidic.

03

Reaction

When diethyl acetamidomalonate is treated with NaOEt, CH2=O undergoes hydrolysis and heat is given forms serine amino acid.

Formation of serine

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Explain why the pKaof the -NH3+group of an 伪-amino acid is lower than the pKaof the ammonium ion derived from a 1掳amine (RNH3+). For example, pKaof the -NH3+group of alanine is 9.87 but the pKaof CH3NH3+is 10.63.

Draw the product formed when the following amino acid is treated with each reagent: (a)CH3OH;H+; (b)CH3COCl, pyridine; (c) HCl (1 equiv); (d) NaOH (1 equiv); (e)C6H5N=C=S.

Draw the organic products formed in each reaction.

a.

b.

c.

d.

e.

f.

Draw the structure of leu-enkephalin, a pentapeptide that acts as an analgesic and opiate, and has the following sequence: Tyr鈥揋ly鈥揋ly鈥揚he鈥揕eu. (The structure of a related peptide, met-enkephalin,

appeared in Section 22.6B.)

a. Draw the structure of the tripeptide A-A-A, and label the two ionizable functional groups.

b. What is the predominant form of A-A-A at pH=1?

c. The values for the two ionizable functional groups (3.39 and 8.03) differ considerably from the values of alanine (2.35 and 9.87;see table 29.1). Account for the observed differences.
See all solutions

Recommended explanations on Chemistry Textbooks

Making Measurements

Read Explanation

Ionic and Molecular Compounds

Read Explanation

The Earths Atmosphere

Read Explanation

Kinetics

Read Explanation

Physical Chemistry

Read Explanation

Organic Chemistry

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.