两例基于相同的含氮及联苯二羧基混合配体构筑的Zn(Ⅱ)/Cd(Ⅱ)配位聚合物:不同的穿插结构和荧光性质(英文)
发布时间:2021-09-29 17:04
在溶剂热条件下合成了2个锌(Ⅱ)/镉(Ⅱ)配位聚合物:{[Zn(1,3-bip)(bpdc)]·0.5H2bpdc}n(1),{[Cd2(1,3-bip)2(bpdc)2]·DMF}n(2),H2bpdc=4,4′-联苯二甲酸,1,3-Bip=1,3-二(咪唑基)丙烷。并通过X射线单晶衍射,粉末XRD、红外光谱、元素分析以及热重分析对其结构进行表征。单晶解析结果表明:配位聚合物1是一个五重穿插3D→3D三维空间网络结构,配位聚合物2是一个二重穿插的2D→2D二维的(4,4)网格层状结构。另外,研究了2个配位聚合物在室温下的热稳定和荧光性能。
【文章来源】:无机化学学报. 2017,33(01)北大核心SCICSCD
【文章页数】:8 页
【文章目录】:
1 Experimental
1.1 Materials and measurements
1.2 Synthesis of complex
1.2.1 Synthesis of{[Zn(1,3-bip)(bpdc)]·0.5H2bpdc}n(1)
1.2.2 Synthesis of{[Cd2(1,3-bip)2(bpdc)2]·DMF}n(2)
1.3 Determination of crystal structures
2 Results and discussion
2.1 Description of the structures
2.1.1 Crystal structural description of 1
2.1.2 Crystal structural description of 2
2.2 FTIR spectra,X-ray powder diffraction patterns and thermal properties
2.3 Fluorescence properties
3 Conclusions
本文编号:3414102
【文章来源】:无机化学学报. 2017,33(01)北大核心SCICSCD
【文章页数】:8 页
【文章目录】:
1 Experimental
1.1 Materials and measurements
1.2 Synthesis of complex
1.2.1 Synthesis of{[Zn(1,3-bip)(bpdc)]·0.5H2bpdc}n(1)
1.2.2 Synthesis of{[Cd2(1,3-bip)2(bpdc)2]·DMF}n(2)
1.3 Determination of crystal structures
2 Results and discussion
2.1 Description of the structures
2.1.1 Crystal structural description of 1
2.1.2 Crystal structural description of 2
2.2 FTIR spectra,X-ray powder diffraction patterns and thermal properties
2.3 Fluorescence properties
3 Conclusions
本文编号:3414102
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