METAL-INDUCED STERIC CONTROL OF BIS-PARACYCLOPHANE CONFORMATION

Authors
HEIRTZLER FR HOPF H JONES PG BUBENITSCHEK P
Citation
Fr. Heirtzler et al., METAL-INDUCED STERIC CONTROL OF BIS-PARACYCLOPHANE CONFORMATION, Tetrahedron letters, 36(8), 1995, pp. 1239-1242
Citations number
23
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
36
Issue
8
Year of publication
1995
Pages
1239 - 1242
Database
ISI
SICI code
0040-4039(1995)36:8<1239:MSCOBC>2.0.ZU;2-1
Abstract
Ligand 2 and its bis-silver(I) complexes 4 were investigated by H-1 an d C-13 NMR spectroscopy, X ray crystallography and molecular mechanics calculations. We conclude that 2 adopts a conformation in solution an d in the solid stale in which the two [2.2.2]paracyclophanyl groups ar e syn, whereas 4 displays an anti-conformation.