In dilute acid, the glycosidic bond of Nucleoside undergoes hydrolysis to give a pentose and a heterocyclic amine base. The mechanism of the hydrolysis of the Nucleoside has to be given. Concept Introduction: The Nucleoside is the component of the Nucleic acids. It contains a Nitrogen base and Sugar molecule (pentose sugar) which are linked together by N-glycosidic bond. The nitrogen bases are Adenine, Guanine, Cytosine and Thymine (or) Uracil. The sugar molecule is D-ribose sugar in RNA and 2-deoxy-D-ribose sugar in DNA molecule. Nucleoside = Nitrogen base + Sugar molecule

Question

Experiment 27 hates & Mechanisms of Reations Method I visual Clock Reaction A. Concentration effects on reaction Rates Iodine Run [I] mol/L [S₂082] | Time mo/L (SCC) 0.04 54.7 Log 1/ Time Temp Log [ ] 13,20] (time) / [I] 199 20.06 23.0 30.04 0.04 0.04 80.0 22.8 45 40.02 0.04 79.0 21.6 50.08 0.03 51.0 22.4 60-080-02 95.0 23.4 7 0.08 0-01 1970 23.4 8 0.08 0.04 16.1 22.6

Answer 1

Question

Chapter 28, Problem 28.10P

Interpretation Introduction

Interpretation:

In dilute acid, the glycosidic bond of Nucleoside undergoes hydrolysis to give a pentose and a heterocyclic amine base. The mechanism of the hydrolysis of the Nucleoside has to be given.

Concept Introduction:

The Nucleoside is the component of the Nucleic acids. It contains a Nitrogen base and Sugar molecule (pentose sugar) which are linked together by N-glycosidic bond. The nitrogen bases are Adenine, Guanine, Cytosine and Thymine (or) Uracil. The sugar molecule is D-ribose sugar in RNA and 2-deoxy-D-ribose sugar in DNA molecule.

Nucleoside = Nitrogen base + Sugar molecule

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Experiment 27 hates & Mechanisms of Reations Method I visual Clock Reaction A. Concentration effects on reaction Rates Iodine Run [I] mol/L [S₂082] | Time mo/L (SCC) 0.04 54.7 Log 1/ Time Temp Log [ ] 13,20] (time) / [I] 199 20.06 23.0 30.04 0.04 0.04 80.0 22.8 45 40.02 0.04 79.0 21.6 50.08 0.03 51.0 22.4 60-080-02 95.0 23.4 7 0.08 0-01 1970 23.4 8 0.08 0.04 16.1 22.6

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