【摘 要】
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Depolymerizing copper(I) phenylacetylide [Cu(C≡CPh)]n with cyclohexyl isocy- anide (CNCy) gave a tetranuclear copper(I) complex Cu4(CNCy)4(μ-η1-C≡CPh)2(μ3
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Depolymerizing copper(I) phenylacetylide [Cu(C≡CPh)]n with cyclohexyl isocy- anide (CNCy) gave a tetranuclear copper(I) complex Cu4(CNCy)4(μ-η1-C≡CPh)2(μ3-η1,η1, η2-C≡ CPh)2. Crystal data: C30H32Cu2N2, Mr = 547.66, space group P1, a = 8.6448(1), b = 11.5772(2), c = 14.6666(4) ?, α = 88.387(2), β = 86.826(2), γ = 68.222(1)°, V = 1360.97(5) ?3, Z = 2, F(000) = 568, Dc = 1.336 g/cm3, μ = 1.582 mm-1, the final R = 0.0629 and wR = 0.1282 for 3257 observed reflections with I > 2σ(I). The phenylacetylide adopts μ-η1 and μ3-η1,η1,η2 bonding modes. The compound shows intense luminescence in the solid state.
Depolymerizing copper (I) phenylacetylide [Cu (C≡CPh)] n with cyclohexyl isocy- anide (CNCy) gave a tetranuclear copper (I) complex Cu4 (CNCy) 4 (μηη1-C≡CPh) 2 , η1, η2-C≡Cph) 2. Crystal data: C30H32Cu2N2, Mr = 547.66, space group P1, a = 8.6448 (1), b = 11.5772 (2), c = 14.6666 (2), β = 86.826 (2), γ = 68.222 (1) °, V = 1360.97 (5) Å 3, Z = 2, F (000) = 568, Dc = 1.336 g / cm3, μ = 1.582 mm- 1, the final R = 0.0629 and wR = 0.1282 for 3257 observed reflections with I> 2σ (I). The phenylacetylide adopts μ-η1 and μ3-η1, η1, η2 bonding modes. The compound shows intense luminescence in the solid state.
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