82467-17-2

Upstream product

• 72091-01-1 (R*,S*)-diph 
• 10049-08-8 ruthenium(III)chloride 
• 72091-01-1 (S,S)-1,2-bis(methylphenylphosphino)benzene 

Downstream Products

• 82373-49-7 rac-syn-cis-C₂-dichloro((R,S)-o-phenylenebis(methylphenylarsine))ruthenium(II) 
• 555-75-9 aluminum ethoxide 
• 315197-05-8 RuCl(CCC₆H₅)[C₆H₅(CH₃)PC₆H₄P(CH₃)C₆H₅]2 
• 315197-06-9 RuCl(CCC₆H₄NO₂)[C₆H₅(CH₃)PC₆H₄P(CH₃)C₆H₅]2 

Relevant academic research and scientific papers

Organometallic complexes for nonlinear optics Part 21. Syntheses and quadratic hyperpolarizabilities of alkynyl complexes containing optically active 1,2-bis(methylphenylphosphino)benzene ligands

The preparation of the chloro complex trans-[FeCl2{(R,R)-diph}2] (1) and the alkynyl complexes trans-[M(4-C≡CC6H4R)Cl{(R,R)-diph}2] [M = Fe, R = NO2 (2); M = Ru, R = H (4), NO2 (

Metal complexes containing diastereoisomers and enantiomers of o-phenylenebis(methylphenylarsine) and its phosphorus analogue. 3. Preparation and stereochemistry of octahedral bis(bidentate)dichlororuthenium(II) complexes

A detailed investigation of the stereochemistry of cis- and trans-[RuCl2(bidentate)2] containing the diastereoisomers and enantiomers of o-phenylenebis(methylphenylarsine) and its phosphorus analogue has been undertaken. The trans complexes were prepared in high yield from the ligands and a prereduced form of commercial ruthenium(III) chloride in the presence of aqueous formaldehyde. The optically active, racemic, meso, syn, and anti forms of the trans-dichloro complexes were isolated for both ligands, and each of these was subsequently isomerized to the corresponding cis compound by reaction with triethylaluminum. The various diastereoisomeric cis-dichloro compounds were also separated and characterized. Whereas the trans-dichloro isomers were relatively inert, the cis complexes readily underwent stereospecific halogen substitution by iodide ions and carbon monoxide.