1)this question concerns 2-bromobutanoic acid CH3aCH2bCBrHcCOOHd a. for each group of protons (HaHbHcHd) state the splitting...

1)this question concerns 2-bromobutanoic acid CH₃^aCH₂^bCBrH^cCOOH^d

^{a. for each group of protons
(}H^aH^bH^cH^{d) state the
splitting pattern you would expect to see (assume splitting is only
due to neighboring protons)}

^{B. sketch the carbon-13 nmr (without looking it up).
clearly assign each peak.}

^{2) what are shim coils in NMR and what is their
purpose?}

^{3) what is the absorption frequency in a 2.4 T magnetic
field?}

^a)1H B) ¹³C C)¹⁹F D) ³¹P

Expert Solution

queen_honey_blossom answered 10 months ago

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