SYNTHESIS OF CLOSO-3,3-(ETA(3),ETA(2)-TRICYCLO[5.2.1.0(2,6)] E-3-YL)-1-(HYDROXYMETHYL)-3,2,1-DICARBOLLYLRHODIUM AND THE CRYSTAL-STRUCTURE OF ITS DIMER WITH THE O-H...RH BOND

Authors
CHIZHEVSKY IT ZINEVICH TV PETROVSKII PV BREGADZE VI DOLGUSHIN FM YANOVSKY AI STRUCHKOV YT
Citation
It. Chizhevsky et al., SYNTHESIS OF CLOSO-3,3-(ETA(3),ETA(2)-TRICYCLO[5.2.1.0(2,6)] E-3-YL)-1-(HYDROXYMETHYL)-3,2,1-DICARBOLLYLRHODIUM AND THE CRYSTAL-STRUCTURE OF ITS DIMER WITH THE O-H...RH BOND, Russian chemical bulletin, 44(4), 1995, pp. 758-760
Citations number
8
Categorie Soggetti
Chemistry
Journal title
Russian chemical bulletin → ACNP
ISSN journal
10665285
Volume
44
Issue
4
Year of publication
1995
Pages
758 - 760
Database
ISI
SICI code
1066-5285(1995)44:4<758:SOCE>2.0.ZU;2-Y
Abstract
Protonation of the -3,3-(eta(4)-C10H12)-1-(CH2OH)-3,1,2-RhC2B9H10](-) PPN+ (C10H12 - dicyclopentadiene, PPN+ - bis(triphenylphosphine)iminiu m cation) at the ethylene bond of the norbornene moiety yields the neu tral closo-3,3,3-(eta-C10H13)-1-(CH2OH)-3,1,2-RhC2B9H10 with an agosti c C-H...Rh bond. On prolonged storage in EtOH, the latter complex is c onverted into so-3,3-(eta(3,2)-C10H11)-1-(CH2OH)-3,1,2-RhC2B9H10 with pi-allylolefinic type coordination. Its crystal structure as dimeric a ggregates with O-H...O and O-H...Rh bonds was determined by X-ray diff raction.