Solutions for Chapter 4: Introductory Chemistry 5th Edition

An organic compound that has an NR2 group attached to a carbonyl. (Section 24.4)

A structure containing two rings that are fused together.

For a peptide chain,the end that contains the COOH group. carbinolamine (Sect. 20.6): A compound containing a hydroxyl group (OH) and a nitrogen atom, both of which are connceted to the same carbon atom.

Ionic compounds containing the C2 22 or C42 ion. (22.3)

Compound containing only carbon, chlorine, and fluorine.

A substance composed of two or more elements united chemically in definite proportions. (Section 1.2)

Any three-dimensional arrangement of atoms in a molecule that results from rotation about a single bond.

A substance formed by the loss of a proton from a Brønsted–Lowry acid. (Section 16.2)

In bond-line structures, agroup going behind the page.

The breakdown of a compound into two or more components. (4.4)

Refers to the steric strain arising from interaction between an axial substituent and an axial hydrogen (or other group) on the same side of a chair conformation of a cyclohexane ring

An ionic compound that is formed upon treatment of a primary amine with NaNO2 and HCl.

A bimolecular eliminationreaction.eclipsed conformation (Sect. 4.7): A conformationin which groups are eclipsing each other in aNewman projection.

The ability to do work.

A molecule containing an !OH and an !OR or !OAr group bonded to the same carbon

A compound containing two hydroxyl groups (OH) connected to the same carbon atom.

The energy required to remove an electron from a gaseous atom when the atom is in its ground state. (Section 7.4)

A form of lipid molecule that contains charged phosphate groups. (Section 24.9)

Also called diamagnetic shielding; the term refers to the reduction in magnetic fi eld strength experienced by a nucleus underneath electron density induced to circulate when the molecule is placed in a strong magnetic fi eld.

A Michaelreaction in which an enamine functions as anucleophile.