(R)-DM-BINAP - ≥98% , CAS No.137219-86-4

CAS: 137219-86-4 Cat. No.: R115620 Formule: C₅₂H₄₈P₂ Poids moléculaire: 734.89 Numéro CE: 681-153-6

GRADE & PURITY ≥98%

Synonyms

(S)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene | PHOSPHINE,1,1'-[[1,1'-BINAPHTHALENE]-2,2'-DIYL]BIS[1,1-BIS(3,5-DIMETHYLPHENYL)- | 2,2'-bis[di(3,5-dimethylphenyl)phosphino]-1,1'-binaphthyl | AS-71885 | (R)-2,2'-Bis(di-3,5-xylylphosphino

Storage

Argon charged,Room temperature

Shipped In

Normal

Vue d’ensemble

Takasago Ligands and Complexes for Asymmetric Reactions

Specifications

Synonymes

(S)-2,2'-Bis(bis(3,5-dimethylphenyl)phosphino)-1,1'-binaphthalene | PHOSPHINE,1,1'-[[1,1'-BINAPHTHALENE]-2,2'-DIYL]BIS[1,1-BIS(3,5-DIMETHYLPHENYL)- | 2,2'-bis[di(3,5-dimethylphenyl)phosphino]-1,1'-binaphthyl | AS-71885 | (R)-2,2'-Bis(di-3,5-xylylphosphino

Spécifications et pureté

≥98%

Conditions de stockage de stockage

Argon charged,Room temperature

Expédié en

Normal

Pureté

≥98%

Noms et identifiants

Pubchem Sid

508806618

Sourires canoniques

CC1=CC(=CC(=C1)P(C2=C(C3=CC=CC=C3C=C2)C4=C(C=CC5=CC=CC=C54)P(C6=CC(=CC(=C6)C)C)C7=CC(=CC(=C7)C)C)C8=CC(=CC(=C8)C)C)C

IUPAC Name

[1-[2-bis(3,5-dimethylphenyl)phosphanylnaphthalen-1-yl]naphthalen-2-yl]-bis(3,5-dimethylphenyl)phosphane

InChIKey

MXGXXBYVDMVJAO-UHFFFAOYSA-N

INCHI

1S/C52H48P2/c1-33-21-34(2)26-43(25-33)53(44-27-35(3)22-36(4)28-44)49-19-17-41-13-9-11-15-47(41)51(49)52-48-16-12-10-14-42(48)18-20-50(52)54(45-29-37(5)23-38(6)30-45)46-31-39(7)24-40(8)32-46/h9-32H,1-8H3

Isomères SMILES

CC1=CC(=CC(=C1)P(C2=C(C3=CC=CC=C3C=C2)C4=C(C=CC5=CC=CC=C54)P(C6=CC(=CC(=C6)C)C)C7=CC(=CC(=C7)C)C)C8=CC(=CC(=C8)C)C)C

WGK Allemagne

3

Poids moléculaire

734.89

Reaxy-Rn

10050978

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=10050978&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Classe Benzene and substituted derivatives
      • Subclass Phenylphosphines and derivatives

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Classe: Benzene and substituted derivatives
• Subclass: Phenylphosphines and derivatives
• Intermediate Tree Nodes: Not available
• Direct Parent: Phenylphosphines and derivatives
• Alternative Parents: Naphthalenes m-Xylenes Organic phosphines and derivatives Organopnictogen compounds Hydrocarbon derivatives
• Molecular Framework: Aromatic homopolycyclic compounds
• Substituents: Triphenylphosphine - Naphthalene - M-xylene - Xylene - Phenylphosphine - Phosphine - Organopnictogen compound - Hydrocarbon derivative - Organophosphorus compound - Aromatic homopolycyclic compound
• Description: This compound belongs to the class of organic compounds known as phenylphosphines and derivatives. These are compounds containing a phenylphosphine, which consists of phosphine substituent bound to a phenyl group.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propriétés chimiques et physiques

• Solubilité: Insoluble in water
• Sensibilité: Air and moisture sensitive
• Rotation spécifique [α]: 169° (C=1,CHCl3)
• Point de fusion (°C): 187-191°C
• Poids moléculaire: 734.900 g/mol
• XLogP3: 14.300
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 7
• Exact Mass: 734.323 Da
• Monoisotopic Mass: 734.323 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 54
• Formal Charge: 0
• Complexity: 999.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1