9. The following molecular tweezers bind 2,4,5,7-tetranitrofluorenone (TENF). The association constants for A, B, and Care 3.4 x 103, 7.0 x 10°, and 1.7 x 10² M-1, respectively. Explain this trend. Meo Meo Meo OMe OMe OMe O,N -NO2 NO, NO2 OMe OMe OMe TENF A. С.
9. The following molecular tweezers bind 2,4,5,7-tetranitrofluorenone (TENF). The association constants for A, B, and Care 3.4 x 103, 7.0 x 10°, and 1.7 x 10² M-1, respectively. Explain this trend. Meo Meo Meo OMe OMe OMe O,N -NO2 NO, NO2 OMe OMe OMe TENF A. С.
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Transcribed Image Text:9. The following molecular tweezers bind 2,4,5,7-tetranitrofluorenone (TENF). The association constants for A, B, and Care
3.4 x 103,7.0 x 10°, and 1.7 × 10² M-1, respectively. Explain this trend.
Meo
Meo
Meo
OMe
OMe
OMe
O,N
NO,
NO2 NO2
OMe
OMe
OMe
TENF
А.
В.
С.
Expert Solution

Step 1
A tweezer is a chemical structure that have two or more binding sites and which converge on a single guest. A tweezer contains a cleft.
So, tweezers are supramolecular host molecules. These are biomimetic receptors. And are inspired from lock and key method of enzyme substrate interaction.
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