1,2-双(二甲基膦)乙烷 1,2-Bis(dimethylphosphino)ethane
（重定向自Dmpe）
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1,2-双(二甲基膦)乙烷 (dmpe) 是一种在配位化学中的二磷配体。它可通过格氏试剂和1,2-双(二氯膦)乙烷反应制备：
- Cl2PCH2CH2PCl2 + 4MeMgI → Me2PCH2CH2PMe2 + 4MgICl
DMPE
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1,2-Bis(dimethylphosphino)ethane
1,2-Bis(dimethylphosphino)ethane (dmpe) is a diphosphine ligand in coordination chemistry. It is a colorless, air-sensitive liquid that is soluble in organic solvents. With the formula (CH2PMe2)2 is used as a compact strongly basic spectator ligand (Me = methyl), Representative complexes include V(dmpe)2(BH4)2, Mn(dmpe)2(AlH4)2, Tc(dmpe)2(CO)2Cl, and Ni(dmpe)Cl2.
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