Can I read Adamantane isomers with given symmetries. Systematic enumeration by unit subduced cycle indices on EtoBox?

Adamantane isomers with given symmetries. Systematic enumeration by unit subduced cycle indices by Shinsaku Fujita is a Chemistry article available to read on EtoBox.

What is Adamantane isomers with given symmetries. Systematic enumeration by unit subduced cycle indices about?

Tricyclic isomers of adamantane (ClOHl6) are characterized by polymethylene indices (PMIs) and molecular symmetry. The PWI is a partition denoted as [l .I, 2m2 , . . . . 6%1 (ml l calculating the stabilities of the intermediates. 3\*4 Various precursors and intermedlates for adamantane were reported and the relationship regarding them was discussed in terms of "adamantaneland".4 Recently, a renaissance on the admantane chemistry led to Iore detailed information on the isomeric intermediates and on the mechanisms of the rearrangements. !jm7 In order to clarify the mechanisms, enumerations of potential intermediates are necessary. Computatignal and graph-theoretical investlgations4\*\* enumerated Isomers of adamantane. They were, however, concerned only with their constitutions but not with their configurations. In other words, the enumerations regarded the isomers as twodimentional objects or as chemical graphs. Moreover, the symmetries of the isomers have attracted little attention of chemists, because there exist no effective methods for enumerating molecular syuetries. le have reported a method of enumeration based on unit subduced cycle indices (USC161 that are derived from the

Who reads Adamantane isomers with given symmetries. Systematic enumeration by unit subduced cycle indices?

Author

Shinsaku Fujita

Publisher

Elsevier Science; Elsevier ; Elsevier Ltd.; Elsevier BV (ISSN 0040-4020)

Published

1990

Language

EN

Field

Chemistry (Physical Sciences)