6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)hemiethylacetateadduct
6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)hemiethylacetateadduct Basic information
- Product Name:
- 6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)hemiethylacetateadduct
- Synonyms:
-
- 6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)hemiethylacetateadduct,min.95%BIPHEPHOS
- 6,6μ-[(3,3μ-Di-tert-butyl-5,5μ-dimethoxy-1,1μ-biphenyl-2,2μ-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)
- BiPhePhos
- 6,6'-[[3,3'-Bis(1,1-dimethylethyl)-5,5'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis(oxy)]bis[dibenzo[d,f][1,3,2]dioxaphosphepin]
- 6,6'-[(3,3'-Di-tert-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)hemi ethyl acetate adduct
- 6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)] bis(dibenzo[d,f][1,3,2]dioxaphosphepin) hemi ethyl acetate adduct
- 6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)] bis(dibenzo[d,f][1,3,2]dioxaphosphepin) hemi ethyl acetate adduct, min. 95% BIPHEPOS
- 6,6'-((3,3'-di-tert-butyl-5,5'-dimethoxy-[1,1'-biphenyl]-2,2'-diyl)bis(oxy))didibenzo[d,f][1,3,2]dioxaphosphepine
- CAS:
- 121627-17-6
- MF:
- C46H44O8P2
- MW:
- 786.78
- EINECS:
- 700-178-6
- Product Categories:
-
- Aryl Phosphine
- Achiral Phosphine
- Mol File:
- 121627-17-6.mol
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6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)hemiethylacetateadduct Chemical Properties
- Melting point:
- 128-133 °C
- Boiling point:
- 768.3±60.0 °C(Predicted)
- Density
- 1.258 at 20℃
- storage temp.
- -20°C
- form
- Powder
- color
- white to off-white
- Sensitive
- air sensitive, moisture sensitive
- LogP
- 6 at 30℃ and pH7
- CAS DataBase Reference
- 121627-17-6
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6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)hemiethylacetateadduct Usage And Synthesis
Reactions
- With rhodium forms a highly active catalyst for the hydroformylation of α-olefins.
- The hydroformylation of functionalized α-olefins is highly regioselective. The sterically demanding ligand increases n/iso ratio by reducing rhodium interaction with heteroatom functionality.
- Ligand used in tandem reaction sequences where high n/iso ratio is desired in the hydroformylation step.
6,6'-[(3,3'-Di-t-butyl-5,5'-dimethoxy-1,1'-biphenyl-2,2'-diyl)bis(oxy)]bis(dibenzo[d,f][1,3,2]dioxaphosphepin)hemiethylacetateadductSupplier
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