标题:Mixed Linker Strategy for the Construction of a Fluorescent 2D Network Based on [Ag_2(COO)_2] as Secondary Building Unit
作者:Di Sun;Shuai Yuan;Shan-Shan Liu;Ya-Qin Zhao;Lu-Lu Han;Xing-Po Wang
作者机构:[Sun, D] School of Chemistry and Chemical Engineering, Shandong University, Jinan, Shandong, 250100, China;[ Yuan, S] School of Chemistry and Chemical 更多
通讯作者:Sun, D
通讯作者地址:[Sun, D]Shandong Univ, Sch Chem & Chem Engn, Jinan 250100, Shandong, Peoples R China.
来源:Zeitschrift fur Naturforschung, B. A Journal of Chemical Sciences
出版年:2013
卷:68
期:4
页码:357-361
DOI:10.5560/ZNB.2013-3013
关键词:Silver(I);2-Amino-4;6-dimethylpyrimidine;2;6-Naphthalenedicarboxylic Acid;Photoluminescence
摘要:The ultrasound-assisted reaction of AgNO_3, 2-amino-4,6-dimethylpyrimidine (dmapym) and 2,6-naphthalenedicarboxylic acid (H_2npd) gave rise to a new 2D network of the formula [Ag_2(dmapym)_2(npd)]_n (1). The atoms Ag1 and Ag2 in the complex show seesaw and distorted tetrahedral coordination geometries, respectively. The dmapym ligand acts as a bidentate bridge to bind paired Ag(I) ions into a chain. The chains are further connected by npd linkers to form the resultant 2D network reinforced by N–H···O hydrogen bonds between dmapym and npd. Weak C–H···π interactions are also found in the crystal structure. Complex 1 exhibits photoluminescence in the solid state at room temperature with an emission maximum at 418?nm upon excitation at 330?nm.
收录类别:SCOPUS;SCIE
WOS核心被引频次:1
Scopus被引频次:2
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84876582446&doi=10.5560%2fznb.2013-3013&partnerID=40&md5=8f49cf323b3d7ded552d9dafb648e71b
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