Diphenylphosphine oxide
Diphenylphosphine oxide structure
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Common Name | Diphenylphosphine oxide | ||
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| CAS Number | 4559-70-0 | Molecular Weight | 202.189 | |
| Density | N/A | Boiling Point | 329.2±25.0 °C at 760 mmHg | |
| Molecular Formula | C12H11OP | Melting Point | 56-57 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 152.9±23.2 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
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Edwards, M. L.; Stemerick, D. M. et al.
Tetrahedron Lett. 31 , 5571, (1990)
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Kurz, L.; Lee, G.; Morgans, D. et al.
Tetrahedron Lett. 31 , 632, (1990)
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Alcock, N. W.; Brown, J. M.; Hulmes, D. I.
Tetrahedron Asymmetry 4 , 743, (1993)
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Efficient and selective nickel-catalyzed addition of H-P(O) and H-S bonds to alkynes.
J. Am. Chem. Soc. 126 , 5080, (2004) The cheap nickel catalysts are more reactive than the corresponding noble metal catalysts in the catalytic additions of a variety of P(O)-H bonds and an S-H bond to alkynes, affording regio- and stereoselectively both the Markovnikov and the anti-Markovnikov ... |
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Nickel-catalyzed addition of P(O)-H bonds to propargyl alcohols: one-pot generation of phosphinoyl 1,3-butadienes.
Org. Lett. 7 , 2909, (2005) [reaction: see text] Diphenylphosphine oxide and related P(O)H compounds react with propargyl alcohols at room temperature in the presence of a catalytic amount of Ni(0) complex and Ph(2)P(O)OH to produce high yields of phosphinoyl 1,3-dienes though an effici... |