Question

For the following compound Draw a shorthand (Iine/angle) structure, showing as nearly as possible the actual shape of the molecule (with correct bond angles) The carbon to which the hydroxyl group A>>s attached is carbon 1 Provide a systematic (IUPAC) name for the compound What is the O-C1-H bond angle? What is the C2-C3-C4 bond angle? What is the C5-C6-H bond angle? What is the C3-C4-C5 bond angle? What is the hybridization of each of the following atoms? Indicate on your structure m (A) the longest C-C bond and the shortest C-C bond

I'm having trouble beginning this problem.

Answer 1

Solution :-

The condensed structural line angle diagram and the bond angles are mentioed in the following image.

when triple bond is present then bond angle is 180 degree (sp)

for the double bond the bond angle is 120 degree (sp2)

and for the single bond then bond angle is 109.5 degree (sp3)

4. For the following compound НН A) Draw a shorthand (ine/angle) structure, showing as nearly as possible the actual shape of the molecule (with correct bond angles) oH OH B) The carbon to which the hydroxyl group is attached is carbon 1. Provide a systematic (IUPAC) name for the compound (E)-2-methylhex-2-en-5-yn-1-ol 109.5 degrees C) What is the O-C1-H bond angle? D) What is the G2-C3-C4 bond angle? E) What is the C5-C6-H bond angle? F) What is the C3-C4-C5 bond angle? 120 180 109.5 degrees degrees degrees

hybridization of carbons

C6 is the triple bonded carbon so it is sp hybridized

C4 is sp3 hybridized carbon

C2 is sp2 hybridized carbon

C1 is sp3 hybridized carbon

oxygen is sp3 hybridized

H) As the bond order increases the bond length decreases because increasing bond order causes the bond length to become short

therefore the

C-C is the longest bond

C=C is the intermediate

and

Carbpn carbon triple bond is the shortest bond