{Li(THF)Ar'MnI 2 } 2(氩气= C 6 H 3 -2,6-(C 6 H 2 -2,6- i Pr 3)2)具有说谎者', LIC CR (R = Ť卜或Ph),或(C 6 H 2 -2,4,6- i Pr 3)MgBr(THF)2提供二芳基MNAR“ 2(1)炔基盐Ar'Mn(C C t Bu)4 {Li(THF)} 3(2)和Ar'Mn(C CPH)3栗3(THF)(ET 2 O)2(μ 3 -I)(3)和锰酸盐盐{Li(THF)} Ar'Mn(μ-I)(C 6 H 2 -2,4,6- i Pr 3)(4)。配合物4与一当量的(C 6 H 2 -2,4,6- i Pr 3)MgBr(THF)2反应,得到均聚物二聚体{Mn(C 6 H 2 -2,4,6- i Pr 3)(μ- C6 H 2 -2,4,6- i Pr 3)} 2(5),这是由于体积更大的位移氩气配体优先于卤素。{Li(THF)Ar