Question

Tryptophan is an essential amino acid important in the synthesis of the neurotransmitter serotonin in the body. What are the hybridization state, molecular geometry and approximate bond angle at the indicated carbon and nitrogen atoms?

Answer 1

The molecules are hybridized at different angles as shown in the explanation.

Step-by-step explanation:

The hybridization and the geometries of the carbon atoms are as follows:

C1 → sp², trigonal planar, angle = 120⁰

C (II)→ sp³, tetrahedral, angle = 109.5⁰

C(III)→ sp², trigonal planar, 120⁰

C(IV)→ sp³, trigonal pyramidal, 109, 5⁰