3,3'-Diphenyl-2,2'-binaphthalene-1,1'-diol
Modify Date: 2024-08-17 08:45:35
3,3'-Diphenyl-2,2'-binaphthalene-1,1'-diol structure
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Common Name | 3,3'-Diphenyl-2,2'-binaphthalene-1,1'-diol | ||
|---|---|---|---|---|
| CAS Number | 147702-13-4 | Molecular Weight | 438.516 | |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 580.1±50.0 °C at 760 mmHg | |
| Molecular Formula | C32H22O2 | Melting Point | 200-204ºC | |
| MSDS | Chinese USA | Flash Point | 251.7±24.7 °C | |
| Symbol |
GHS05, GHS07 |
Signal Word | Danger | |
| Name | (2R)-(+)-3,3'-Diphenyl-[2,2'-binaphthalene]-1,1'-diol |
|---|---|
| Synonym | More Synonyms |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 580.1±50.0 °C at 760 mmHg |
| Melting Point | 200-204ºC |
| Molecular Formula | C32H22O2 |
| Molecular Weight | 438.516 |
| Flash Point | 251.7±24.7 °C |
| Exact Mass | 438.161987 |
| PSA | 40.46000 |
| 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 | R37/38 |
| Safety Phrases | S26 |
| RIDADR | NONH for all modes of transport |
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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... |
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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... |
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Bao. J. et al.
J. Am. Chem. Soc. 118 , 3392, (1996)
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| 3,3'-diphenyl-<2,2'-binaphthalene>-1,1'-diol |
| MFCD08459338 |
| 3,3'-Diphenyl-2,2'-binaphthalene-1,1'-diol |
| [2,2'-Binaphthalene]-1,1'-diol, 3,3'-diphenyl- |