x
6.6
6.7
6.7.1
6.7.1.1
6.7.1.2
6.7.2
6.7.2.1
6.7.2.2
6.7.2.2.1
6.7.2.2.2
6.7.2.3
6.7.3
Contents
Isotopically Modified Compounds . . . . . . . . . . . . 183
Specifications of Stereochemistry
. . . . . . .. 186
cis/trans Isomerism; the Z/E-Convention . . . . . . . . 186
Double Bond Systems . . . . . . . . . . . . . . . . . . . 187
Ring Systems . . . . . . . . . . . . . . . . . . . . . . .
188
Specification of Absolute and Relative Configuration . 189
Compounds with Stereogenic (Formerly
Asymmetric) Carbon (and Analogous) Centers
189
Compounds with Helical Stereogenic Units . . . . . .. 193
Screw-like Molecules (One Chirality Axis)
193
Propeller-like Molecules (Several Chirality Axes) . .
194
Molecules Exhibiting Planar Chirality
196
Concluding Remarks .
197
7 Appendix . . . . . . . . . . . . .
198
7.1
Complete List of "a" Terms Utilized in Replacement
and Heterane Nomenclature . . . . . . . . . . . . . .
198
7.2
Tables of Customary Trivial (and Semitrivial) Names
199
Subject Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..
219