Show simple item record

dc.contributor.author周景茹
dc.contributor.author任艳平
dc.contributor.author孔祥建
dc.contributor.author龙腊生
dc.contributor.author黄荣彬
dc.contributor.author郑兰荪
dc.date.accessioned2016-05-17T02:53:37Z
dc.date.available2016-05-17T02:53:37Z
dc.date.issued2013-11-28
dc.identifier.citation厦门大学学报(自然科学版),2013,(6):76-86
dc.identifier.issn0438-0479
dc.identifier.otherXDZK201306014
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/106906
dc.description.abstract水热条件下合成了2,2′-联吡啶(2,2′-bIPyrIdInE=2,2′-bIPy)与Ag(I)及PW12O403-,SIW12O404-形成的配合物{[Ag3(2,2′-bIPy)4(PW12O40)]·2H2O}n(1),{[Ag4(2,2′-bIPy)6](SIW12O40)}n(2)和{[Ag2(2,2′-bIPy)3]2(SIW12O40)}n(3).通过元素分析和红外光谱、X-射线单晶衍射对其组成和结构进行了表征.晶体结构分析结果表明:产物的结构是由多酸离子的电荷调控的;并发现这3种配合物中都存在2,2′-bIPy的桥式配位模式;本研究详细总结和探讨了2,2′-bIPy的桥式配位模式存在的体系及其可能原因.
dc.description.abstractThree complexes,{[Ag3(2,2′-bipy)4(PW12O40)]·2H2O}n(1),{[Ag4(2,2′-bipy)6](SiW12O40)}n(2)and{[Ag2(2,2′-bipy)3]2(SiW12O40)}n(3)(2,2′-bipyridine=2,2′-bipy)were synthesized under hydrothermal condition.The complexes were characterized by elemental analysis,IR spectra and X-ray single crystal diffraction.Single-crystal X-ray diffraction analysis reveals that the complexes all containing unusual 2,2′-bipy acting as a bridging ligand and their structures were controlled by the charge of polyoxometalate.The possible causes of 2,2′-bipy acting as a bridging ligand are also discussed in detail.
dc.description.sponsorship国家自然科学基金项目(21071119)
dc.language.isozh_CN
dc.subject2
dc.subject2′-联吡啶
dc.subject桥式配位
dc.subject多酸离子电荷导向
dc.subject自组装
dc.subject晶体结构
dc.subject2
dc.subject2′-bipyridine
dc.subjectbridging ligand
dc.subjectpolyoxometalate charge-directed
dc.subjectself-assembly
dc.subjectcrystal structure
dc.title杂多酸离子电荷导向的银(Ⅰ)与含桥式配位的2,2′-联吡啶配合物的自组装
dc.title.alternativePolyoxometalate Charge directed Self-assembly of Ag(Ⅰ)Complexes Containing Unusual 2,2′-Bipyridine Acting as a Bridging Ligand
dc.typeArticle


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record