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Product Details
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Reaction |
Useful as a ligand in a variety of palladium-catalyzed C-N, C-O and C-C bond-forming reactions under mild conditions. |
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Chemical Properties |
Colorless to light yellow liqui |
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Uses |
Tri‐tert‐butylphosphine (P t Bu3) is used as a ligand in transition metal catalysis, from common palladium‐promoted cross coupling reactions 1 to less usual copper‐catalysed [3 + 2] cycloaddition of cyclic ketones to olefins or alkynes. |
InChI:InChI=1/C12H27P/c1-10(2,3)13(11(4,5)6)12(7,8)9/h1-9H3
Metal-only Lewis pairs (MOLPs) based on ...
The invention discloses a kind of methods for synthesizing tri-tert-butylphosphine, belong to organic synthesis field.In anhydrous and oxygen-free atmosphere, using tert-bromo butane as raw material, under the catalytic action of Raney nickel, is reacted with calcium phosphide and generate tri-tert-butylphosphine.Reaction condition of the present invention is mild compared with prior art, easy to operate, and yield is high, and raw material is simple and easy to get, reduces production cost, is suitble to industrialized production.
However, a GaP ALD process has not yet been reported using TEGa and safer tri-tert-butylphosphine (tri-TBP) since the tri-TBP needs a high temperature to be reactive on Si (1 0 0), …
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2-methylphenyl bromide
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CAS:98327-87-8
Molecular Formula:C<sub>44</sub>H<sub>32</sub>P<sub>2</sub>
Molecular Weight:622.7
CAS:1001911-63-2
Molecular Formula:C<sub>18</sub> H<sub>14</sub> BNO<sub>2</sub>
Molecular Weight:287.1
CAS:85-43-8
Molecular Formula:C<sub>8</sub>H<sub>8</sub>O<sub>3</sub>
Molecular Weight:152.15
