Bidirectional non-innocence of the b-diketonato ligand 9-oxidophenalenone (L-) in Ru(9aneS3)(L)(dmso)n, 9aneS3 = 1,4,7-trithiacyclononane. Dalton Transactions, (43)10:3939--3948, 2014. [PUMA: DFT DMSO calcn complex crystal electrochem electronic oxidophenalenone prepn ruthenium structure structure;ruthenium trithiacyclononane]