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合成了苯并 15 冠 5、二苯并 18 冠 6与Na2 [Pt(SCN) 6]的配合物 :[Na(B15 C 5 ) ]2 [Pt(SCN) 6](1) ,[Na(DB18 C 6 ) ]2 [Pt(SCN) 6](2 ) ,并通过元素分析、红外光谱、单晶X射线衍射进行了表征 .1为单斜晶系 ,空间群P2 1/c,a =1.0 974(5 )nm ,b =1.5 187(7)nm ,c=1.36 32 (6 )nm ,β =96 .40 7(7)°,V =2 .2 5 6 8(18)nm3 ,Z =2 ,Dcalcd=1.746g/cm3 ,F(0 0 0 ) =1184,R1=0 .0 35 7,wR2 =0 .0 86 8.2为三斜晶系 ,空间群P1- ,a =1.2 5 0 0 (3)nm ,b =1.2 82 5 (3)nm ,c=1.934 2 (4 )nm ,α=10 6 .82 (3)° ,β =10 2 .5 1(3)° ,γ =10 3.0 4(3)°,V =2 .75 6 2nm3 ,Z =2 ,Dcalcd=1.5 79g/cm3 ,F(0 0 0 ) =1316 ,R1=0 .0 36 4,wR2 =0 .0 771.配合物分别由两个 [Na(B15 C 5 ) ]+ ,[Na(DB18 C 6 ) ]+ 配阳离子和一个[Pt(SCN) 6]2 -配阴离子组成 .配阳离子和配阴离子通过Na—N键形成二维网状结构
The complexes of [Na (B15 C 5)] 2 [Pt (SCN) 6] (1), [Na DB18 C 6)] 2 [Pt (SCN) 6] (2) was synthesized and characterized by elemental analysis, IR and single crystal X-ray diffraction.1 is monoclinic with space group P2 1 / c, a = 1.0974 (5) nm, b = 1.5 187 (7) nm, c = 1.36 32 (6) nm, β = 96.40 7 (7) °, V = 2.56 8 = 2, Dcalcd = 1.746g / cm3, F (0 0 0) = 1184, R1 = 0 .0 35 7, wR2 = 0 .0 86 8.2 is triclinic, space group P1-, a = 1.250 (3) nm, b = 1.2 82 5 (3) nm, c = 1.934 2 (4) nm, α = 10 6 .82 10 3.0 4 (3) °, V = 2.75 6 2nm3, Z = 2, Dcalcd = 1.579g / cm3, F (0 0 0) = 1316, R1 = 0 .0364, wR2 = 0 .0771 The complexes are composed of two [Na (B15 C 5)] + [Na (DB18 C 6)] + cations and one [Pt (SCN) 6] 2- anion, respectively. -N bond to form a two-dimensional network structure