Question 3 There are 3 steps to complete the following synthesis. Match the steps with appropriate reagents. CH₂ Step #1 Step #2 Step #3 Step #1 Step #2 Step #3 [Choose] [Choose] 1. KMnO4/NaOH/boiling 2.H3O+ H2/Pd/C HCI/ROOR HCI CH3CI/AICI3 CO/HCI/AICI3 C12/FeC13 Zn(Hg)/HCI/H2O

Q: 1.) What is the of the name Pollowing compounds ? 2.)

A:

Q: 18. One functional group is absent. Which one? 4 H N=C=O CH₂ A. an isonitrile B. a urethane C. a…

A: Functional groups are groups of atoms in a specific arrangement. They have their own specific…

Q: d. f. g. h.

A: IUPAC nomenclature system is gives the universal standard name of the compound in chemistry.

Q: Lactic Acid structure

A: Lactic acid is an organic acid and its molecular formula is CH3CH(OH)COOH.

Q: Write the IUPAC Name for the structures

A: The compounds given are,

Q: If a commercial lipid produced a red kreis test it mean the lipid is A. Nonsaponifiable B. Rancid C.…

A: If a commercial lipid produced a red kreis test it mean the lipid is

Q: there may be several correct answers 2. Ftivazide in chemical structure is: A. Ester B. Urethan C.…

A: The correct answer about Ftivazide is given below

Q: Which of the following compounds are not volatile? a. abscisic acid b. monoterpenes c.…

A:

Q: QUESTION 4 4. Match the following compounds with the correct CLASS: A. Alcohol H H B. Aldehyde H C…

A:

Q: paraffin wax and asphalt are the derivatives of-------- a. residual oil b. Diesel oil c. fuel oil

A: The diesel oil is obtained as a result of the fractional distillation of crude oil. It is highly…

Q: IUPAC name of the following compound

A: In this question, the name of the given compound has to be determined. The compound is :

Q: Paraformaldehyde is a polymer of    A. acetone   B. paraform    C. formaldehyde    D.…

A:

Q: Can you explain why carbon is so important and its structure

A: Millions of organic compounds on this earth is made up of carbon element which helps to sustain life…

Q: F. Br The IUPAC name is:

A: Given compound is a cyclic alkane. The IUPAC name of alkanes are written by giving “ane” as the…

Reactive Intermediates

In chemistry, reactive intermediates are termed as short-lived, highly reactive atoms with high energy. They rapidly transform into stable particles during a chemical reaction. In specific cases, by means of matrix isolation and at low-temperature reactive intermediates can be isolated.

Hydride Shift

A hydride shift is a rearrangement of a hydrogen atom in a carbocation that occurs to make the molecule more stable. In organic chemistry, rearrangement of the carbocation is very easily seen. This rearrangement can be because of the movement of a carbocation to attain stability in the compound. Such structural reorganization movement is called a shift within molecules. After the shifting of carbocation over the different carbon then they form structural isomers of the previous existing molecule.

Vinylic Carbocation

A carbocation where the positive charge is on the alkene carbon is known as the vinyl carbocation or vinyl cation. The empirical formula for vinyl cation is C2H3+. In the vinyl carbocation, the positive charge is on the carbon atom with the double bond therefore it is sp hybridized. It is known to be a part of various reactions, for example, electrophilic addition of alkynes and solvolysis as well. It plays the role of a reactive intermediate in these reactions.

Cycloheptatrienyl Cation

It is an aromatic carbocation having a general formula, [C7 H7]+. It is also known as the aromatic tropylium ion. Its name is derived from the molecule tropine, which is a seven membered carbon atom ring. Cycloheptatriene or tropylidene was first synthesized from tropine.

Stability of Vinyl Carbocation

Carbocations are positively charged carbon atoms.  It is also known as a carbonium ion.