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Australian Journal of Chemistry Australian Journal of Chemistry Society
An international journal for chemical science
RESEARCH ARTICLE

Crystal Structure of a Bis(2,2'-bipyridine)ruthenium(II) Complex of a Dimethoxynaphthalene-Norbornyl-Pyridazine Ligand

A Golka, DC Craig and MN Paddonrow

Australian Journal of Chemistry 47(1) 101 - 110
Published: 1994

Abstract

The bis (2,2′-bipyridine)(6,11-dimethoxy-1,4-di(2′-pyridyl)-5,12-dihydro-5,12-methanonaphtho-[2,3-g] phthalazine )ruthenium(II) complex exists in two diastereomeric forms, (3a) and (3b). In order to make an unambiguous assignment of the configuration of each stereoisomer, a single-crystal X-ray structure of the hexafluorophosphate salt of the less soluble isomer (in methanol/acetone) was carried out. It was found that the structure of this material corresponded to (3a). Differences in he 1H n.m.r. spectra of (3a) and (3b) are discussed in light of their structures.

https://doi.org/10.1071/CH9940101

© CSIRO 1994

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