(2S)-3,3'-Diphenyl[2,2'-binaphthalene]-1,1'-diol

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
580.1±50.0 °C at 760 mmHg

[ Melting Point ]:
199-203°C

[ Molecular Formula ]:
C₃₂H₂₂O₂

[ Molecular Weight ]:
438.516

[ Flash Point ]:
251.7±24.7 °C

[ Exact Mass ]:
438.161987

[ LogP ]:
6.94

[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C

[ Index of Refraction ]:
1.727

[ Storage condition ]:
2-8°C

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H315-H318-H335-H413

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R41;R37/38

[ Safety Phrases ]:
S26;S36/S37/S39

[ RIDADR ]:
NONH for all modes of transport

New synthesis of vaulted biaryl ligands via the Snieckus phenol synthesis.

Org. Lett. 7 , 367, (2005)

[reaction: see text] In an effort to develop a synthesis of the VAPOL ligand that avoids the use of a chromium carbene complex, a route was examined that involved the annulation of a naphthalene carbo...

Highly enantioselective deracemization of linear and vaulted biaryl ligands.

Org. Lett. 5 , 1813, (2003)

[reaction: see text] A copper-mediated deracemization of the vaulted biaryl ligands VANOL and VAPOL can be readily achieved in the presence of (-)-spartiene. The optimal procedure involves the in situ...

Bao. J. et al.

J. Am. Chem. Soc. 118 , 3392, (1996)

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