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  • Product Name:   (+)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TETRAFLUOROBORATE
  • Synonyms:   (+)-1,2-BIS((2S,5S)-DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I) BF4;(+)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)benzene(cyclooctadiene)rhodium(l)tetrafluoroborate;Bisdimethylphospholanobenzenecyclooctadienerhodium;(+)-1,2-Bis((2S,5S)-2,5-dimethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Me-DUPHOS-Rh;(+)-1,2-Bis[(2S,5S)-2,5-diMethylphospholano]benzene(1,5-cyclooctadiene)rhodiuM(I) tetrafluoroborate, 97%
  • CAS No.:   205064-10-4
  • Molecular Formula:   C26H40BF4P2Rh 4*
  • Molecular Weight :   604.25
  • Specification :   98%
  • Place of Origin:   China
  • Appearance :   
  • Document :   Download

Description of (+)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TETRAFLUOROBORATE



(+)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TETRAFLUOROBORATE Chemical Properties


form  crystal


color  red-orange


Sensitive  air sensitive




Safety Information


Risk Statements  36/37/38


Safety Statements  24/25




(+)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TETRAFLUOROBORATE Usage And Synthesis


Reactions
  1. The DUPHOS family of catalysts is highly efficient for the asymmetric hydrogenation of various substituted acetamidoacrylates and enol acetates yielding products of high enantiomeric excesses. Efficient ligand for the asymmetric hydrogenation of tetrasubstituted enamides.
  2. Forms superior catalysts for asymmetric reductive aminations.
  3. Catalyst used for the asymmetric hydrogenation of enol phosphonates.
  4. A novel enantioselective synthesis of β-amino alcohols and 1,2-diamines.
  5. Ligand for the catalytic asymmetric [4+1] cycloaddition of vinylallenes with CO.
  6. Ligand for the Rh-catalyzed asymmetric enyne cycloisomerization.
  7. Catalytic enantioselective addition of dialkylzinc to N-Diphenylphosphinoylimines.
  8. Palladium catalyzed asymmetric phosphination. 



Chemical Properties orange or red crystalline powder




(+)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TETRAFLUOROBORATE Preparation Products And Raw materials


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(+)-1,2-BIS((2S,5S)-2,5-DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TETRAFLUOROBORATE related products :

Iridium |Iridium(III) chloride hydrate |Hexachloroiridic acid hexahydrate |Dipotassium hexachloroiridate |Ammonium hexachloroiridate(IV) |Chloro(1,5-cyclooctadiene)iridium(I) dimer |(Pentamethylcyclopentadienyl)iridium(III) chloride dimer |Iridium(III) acetylacetonate |1,2,3-Triaqua-1,2:1,2:1,3:1,3:2,3:2,3-hexa-m-acetato(O,O')-m3-oxo-triangulo-triiridium acetate |Ruthenium |Ruthenium(III) chloride |Ruthenium trichloride |Ruthenium(IV) oxide hydrate |Ruthenium dioxide |hexakis[mu-(acetato-O:O')]-mu3-oxo-triangulo-triruthenium acetate |Ruthenium nitrosyl nitrate |Dichloro(p-cymene)ruthenium(II) dimer |Ruthenium(II) chloride mesitylene dimer |Benzeneruthenium(II) chloride dimer |Tris(triphenylphosphine)ruthenium(II) chloride |Chloroauric acid |Acetylacetonatobis(2-phenylpyridine)iridium |Tris(2-phenylpyridine)iridium |Ir(Mppy)3 , Tris[2-(p-tolyl)pyridine]iridiuM(III) |Bis(1-phenyl-isoquinoline)(Acetylacetonato)iridium(III) |Ir(piq)3, Tris[1-phenylisoquinolinato-C2,N]iridium(III) |Firpic |Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II) |(R,R)-DIPAMP |(S,S)-DIPAMP |(R,R)-(-)-1,2-BIS[(O-METHOXYPHENYL)(PHENYL)PHOSPHINO]ETHANE(1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE |(S,S)-1,2-ETHANEDIYL-BIS-[(2-METHOXYPHENYL)-PHENYLPHOSPHINE]]-(1,5-CYCLOOCTADIENE)-RHODIUM(I)]-TETRAFLUOROBORATE |9-Fluorenone |9,9-Bis(4-hydroxyphenyl)fluorene |3-Bromo-9H-fluoren-9-one |4-Bromo-9H-fluoren-9-one |3,6-Dibromo-fluoren-9-one |1-BroMo-9,9'-spirobi[9H-fluorene] |3-DroMo-9,9'-spirobifluorene |3-Bromo-9,9-dimethylfluorene |

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