(S)-(-)-MeO-BIPHEP, SL-A101-2, (S)-(-)-2,2μ-Bis(diphenylphosphino)-6,6μ-dimethoxy-1,1μ-biphenyl
S(-)-2 2-BIS-(DIPHENYLPHOSPHINO)-6 6-DIM
CAS: 133545-17-2
Molecular Formula: C38H32O2P2
(S)-(-)-MeO-BIPHEP, SL-A101-2, (S)-(-)-2,2μ-Bis(diphenylphosphino)-6,6μ-dimethoxy-1,1μ-biphenyl - Names and Identifiers
| Name | S(-)-2 2-BIS-(DIPHENYLPHOSPHINO)-6 6-DIM |
| Synonyms | (S)-(-)-MeO-BIPHEP S(-)-2 2-BIS-(DIPHENYLPHOSPHINO)-6 6-DIM (S)-(-)-2,2'-Bis(diphenylphosphino)-6,6'-dimethoxy-1,1'-biphenyl (S)-(-)-2,3'-Bis(diphenylphosphino)-6-6'-dimethoxy-1,1'-biphenyl (S)-(-)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis(diphenylphosphine) (S)-(-)-2,2'-Bis(diphenylphosphino)-6,6'-diMethoxy-1,1'-biphenyl,(S)-MeO-BIPHEP (S)-(-)-MeO-BIPHEP, SL-A101-2, (S)-(-)-2,2μ-Bis(diphenylphosphino)-6,6μ-dimethoxy-1,1μ-biphenyl (S)-(-)-MeO-BIPHEP, SL-A101-2, (S)-(-)-2,2μ-Bis(diphenylphosphino)-6,6μ-dimethoxy-1,1μ-biphenyl |
| CAS | 133545-17-2 |
| InChI | InChI=1/C38H32O2P2/c1-39-33-25-15-27-35(41(29-17-7-3-8-18-29)30-19-9-4-10-20-30)37(33)38-34(40-2)26-16-28-36(38)42(31-21-11-5-12-22-31)32-23-13-6-14-24-32/h3-28H,1-2H3 |
(S)-(-)-MeO-BIPHEP, SL-A101-2, (S)-(-)-2,2μ-Bis(diphenylphosphino)-6,6μ-dimethoxy-1,1μ-biphenyl - Physico-chemical Properties
| Molecular Formula | C38H32O2P2 |
| Molar Mass | 582.61 |
| Melting Point | 213-216°C |
| Boling Point | 651.1±55.0 °C(Predicted) |
| Specific Rotation(α) | -101 º (C=0.3 IN TOLUENE) |
| Appearance | crystal |
| Color | white |
| BRN | 4790083 |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Physical and Chemical Properties | WGK Germany:3 |
(S)-(-)-MeO-BIPHEP, SL-A101-2, (S)-(-)-2,2μ-Bis(diphenylphosphino)-6,6μ-dimethoxy-1,1μ-biphenyl - Risk and Safety
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 8-10-23 |
| HS Code | 29319090 |
(S)-(-)-MeO-BIPHEP, SL-A101-2, (S)-(-)-2,2μ-Bis(diphenylphosphino)-6,6μ-dimethoxy-1,1μ-biphenyl - Introduction
(S)-(-)-(6,6 '-dimethoxybiphenyl-2, 2'-yl) bis (diphenylphosphine) is an organic compound. It is an asymmetric dark yellow solid with special optical activity and can form enantiomers.
This compound has important applications in organic synthesis. It can be used as a ligand of chiral catalysts to participate in a variety of chiral catalytic reactions, such as asymmetric hydrogenation, asymmetric nucleophilic substitution and so on. In addition, it can also be used as a material for organic light-emitting diodes with good light-emitting properties.
The preparation method of (S)-(-)-(6,6 '-dimethoxybiphenyl-2, 2'-yl) bis (diphenylphosphine) is more complicated. A common method is the synthesis by Grignard reaction, where mercaptobiphenyl is reacted with the corresponding phosphine compound. During the preparation process, attention should be paid to safe operation and protective equipment should be used.
This compound has important applications in organic synthesis. It can be used as a ligand of chiral catalysts to participate in a variety of chiral catalytic reactions, such as asymmetric hydrogenation, asymmetric nucleophilic substitution and so on. In addition, it can also be used as a material for organic light-emitting diodes with good light-emitting properties.
The preparation method of (S)-(-)-(6,6 '-dimethoxybiphenyl-2, 2'-yl) bis (diphenylphosphine) is more complicated. A common method is the synthesis by Grignard reaction, where mercaptobiphenyl is reacted with the corresponding phosphine compound. During the preparation process, attention should be paid to safe operation and protective equipment should be used.
Last Update：2024-04-09 20:52:54
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Product Name: S(-)-2 2-BIS-(DIPHENYLPHOSPHINO)-6 6-DIM Visit Supplier Webpage Request for quotation
CAS: 133545-17-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 133545-17-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History
(S)-(-)-MeO-BIPHEP, SL-A101-2, (S)-(-)-2,2μ-Bis(diphenylphosphino)-6,6μ-dimethoxy-1,1μ-biphenyl
4,13-DIAZA-18-CROWN 6-ETHER
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4,13-DIAZA-18-CROWN 6-ETHER
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