When converting 9-fluorenone to 9-fluorenol 1. Why was NMR used to determine the
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When converting 9-fluorenone to 9-fluorenol 1. Why was NMR used to determine the ratio of the product/ starting material? 2 another Redusing agent will be NaCNBH3 would this be a better or worse choice for the conversion and why? When converting 9-fluorenone to 9-fluorenol 1. Why was NMR used to determine the ratio of the product/ starting material? 2 another Redusing agent will be NaCNBH3 would this be a better or worse choice for the conversion and why? 1. Why was NMR used to determine the ratio of the product/ starting material? 2 another Redusing agent will be NaCNBH3 would this be a better or worse choice for the conversion and why?Explanation / Answer
NMR spectroscopy is the use of NMR phenomena to study the physical, chemical, and biological properties of matter. Chemists use it to determine molecular identity and structure.
1. The starting product is a ketone-derivative and the final product is an alcohol-derivative.In H-NMR one extra peak of H of -OH will be visible around 4-5ppm deviation which helps us understand whether the product has been formed or not.
2.It is a better choice for conversion because the yield of product is very high than the other reagents for the same process which makes it favorable to be used for reduction.
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