4. For the following reaction, which of the following is consistent with the IR spectrum of the product? henzaphenone M. Mass 182.22 mp 48°C NaBH4 сизон H OH benzhydral M. Mass 184.24 mp 65-67 °C A) Broad peak at 3400 cm-¹ should disappear B) Broad peak at 3400 cm-¹ and 1720cm-¹ should appear C) Broad peak at 3400 cm-¹ should disappear, new absorption at 1720 cm-¹ should appear. D) absorption at 1720 cm-¹ should disappear and Broad peak around 3400 cm-¹ should appear.

4. For the following reaction, which of the following is consistent with the IR spectrum of the product? henzaphenone M. Mass 182.22 mp 48°C NaBH4 сизон H OH benzhydral M. Mass 184.24 mp 65-67 °C A) Broad peak at 3400 cm-¹ should disappear B) Broad peak at 3400 cm-¹ and 1720cm-¹ should appear C) Broad peak at 3400 cm-¹ should disappear, new absorption at 1720 cm-¹ should appear. D) absorption at 1720 cm-¹ should disappear and Broad peak around 3400 cm-¹ should appear.

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter4: Polar Bonds, Polar Reactions

Section: Chapter Questions

Problem 4E

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