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消旋联萘酚磷酸酯
Product No.: 3C0017
Descript ion: 1,1'-Binaphthalene-2,2'-diyl hydrogen phosphate
Synonyms:
4-Hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-oxide
BNP ACID
Structural Formula:
De
Synonyms:
4-Hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-oxide
BNP ACID
Structural Formula:
Molecular Formula: C20H13O4P
Molecular Weight: 348.29
CAS Number: 35193-63-6
MDL number:
Application:
A chiral ligand used in hydrocarboxylation reactions. Complexes with rhodium and mediates the asymmetric dipolar cycloaddition of diazo compounds. A number of racemic amines which have proven difficult to separate have been resolved with this chiral acid. Palladium derivatives have been used in asymmetric hydrocarboxylations, and rhodium derivatives have been used in dipolar cycloadditions.
Standards:
Appearance: white powder
Assay(HPLC): 99%+
Melting Point: ³300 °C
Loss on drying: 0.5%
Beilstein Registry Number: MFCD0001004524857622
MDL number:
Application:
A chiral ligand used in hydrocarboxylation reactions. Complexes with rhodium and mediates the asymmetric dipolar cycloaddition of diazo compounds. A number of racemic amines which have proven difficult to separate have been resolved with this chiral acid. Palladium derivatives have been used in asymmetric hydrocarboxylations, and rhodium derivatives have been used in dipolar cycloadditions.
Standards:
Appearance: white powder
Assay(HPLC): 99%+
Melting Point: ³300 °C
Loss on drying: 0.5%
Beilstein Registry Number: MFCD0001004524857622
FT-IR Condensed Phase
References:
Fieser: Fieser12,49
Fieser16,25
Reference: FT-IR2(2), 3365:D
FT-IR1(2), 562:B
RegBook1(2), 2295:G
Sigma FT-IR1(2), 323:D
Structure Index1, 359:D:5
