- 188.8.131.52: How many valence electrons are found in each of the following speci...
- 184.108.40.206: When two different species have the same number of electrons, they ...
- 220.127.116.11: Draw a Lewis structure for each of the following species. Show all ...
- 18.104.22.168: Write two reasonable Lewis structures corresponding to the formula ...
- 22.214.171.124: Compute the formal charges on each atom of the following structures...
- 126.96.36.199: Analyze the polarity of each bond in the following organic compound...
- 188.8.131.52: For which of the following ions does the formal charge give a fairl...
Solutions for Chapter 1.2: ClassIcal theorIes of chemIcal BondIng
Full solutions for Organic Chemistry | 6th Edition
A cholesterol-derived detergent molecule, such as cholic acid, which is secreted by the gallbladder into the intestine to assist in the absorption of dietary lipids.
The transfer of reactivity of an endgroup from one chain to another during a polymerization
chemical shift (d)
In an NMR spectrum, the location of a signal, defined relative to the frequency of absorption of a reference compound, tetramethylsilane (TMS).
The number of adjacent atoms to which an atom is directly bonded. In a complex the coordination number of the metal ion is the number of donor atoms to which it is bonded. (Sections 12.37 and 24.2)
An intramolecular Claisen condensation.
A method for analyzing the sequence of amino acids in apeptide by removing one amino acid residue at a time and identifying each residue as it is removed.
A nonsuperimposable mirror image.
Atoms or groups on an atom that give a chiral center when one of the groups is replaced by another group. A pair of enantiomers results. The hydrogens of the CH2 group of ethanol, for example, are enantiotopic. Replacing one of them by deuterium gives (R)-1-deuteroethanol; replacing the other gives (S)-1-deuteroethanol. Enantiotopic groups have identical chemical shifts in achiral environments but different chemical shifts in chiral environments.
The catalyst system and conditions of temperature and pressure developed by Fritz Haber and coworkers for the formation of NH3 from H2 and N2. (Section 15.2)
The highest occupied molecular orbital.
A type of isomerism involving keto (from ketone) and enol tautomers
Phosphoglycerides thatcontain choline.
The intermediateformed during oxymercuration.
In a BaeyerVilliger oxidation, the migration rates of different groups, which determine the regiochemical outcome of the reaction.
A carbohydrate containing a large number of monosaccharide units, each joined to the next by one or more glycosidic bonds.
Movement of a molecule as though it is spinning like a top. (Section 19.3)
secondary alkyl halide
An organohalide in which the alpha (a) position is connected to exactly two alkyl groups.
Common leaving groups. Examples include tosylate, mesylate, and triflate ions.
A term used to describe two identical groups attached to adjacent carbon atoms.
Wavenumbers (—n )
The frequency of electromagnetic radiation expressed as the number of waves per centimeter, with units cm21 (read: reciprocal centimeters).