What is the number of hydrogen atom(s) attached to the labelled carbon atom? a) 1 b) 2 c) 3 d) 4 What change in the IR
Posted: Sat Jul 09, 2022 12:31 pm
What change in the IR spectrum is consistent with the reaction below? H₂ / Pt a) Absorptions at 3050 cm¹¹ and 1650 cm³¹ should disappear b) New absorptions should appear at 3100 cm³¹ and 1750 cm³¹ c) A new absorption should appear at 1650 cm³¹ d) Absorptions at 2950 cm³¹ and 2300 cm³¹ should disappear
What change in the IR spectrum is consistent with the reaction below? SOCI₂ / Pyr OH CI a) Two new absorptions should appear at 3200-3600 cm-¹ b) A new absorption should appear at 2950 cm³¹ c) A new absorption should appear at 3200-3600 cm-¹ d) An absorption at 3200-3600 cm¹ should disappear