Anovel naphthalenediimide-based lanthanide–organic framework withpolyoxometalate templates exhibiting reversible photochromism
Anovel naphthalenediimide-based lanthanide–organic framework withpolyoxometalate templates exhibiting reversible photochromism
复制标题
具有多金属氧酸盐模板的新型萘二亚胺基镧系元素有机框架，表现出可逆光致变色性
DOI：
10.1039/c7dt00631d
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发表时间：
2017
影响因子：
4
通讯作者：
Can-Zhong Lu
中科院分区：
文献类型：
--
作者：
Hai-Long Zhang;Jian-Zhen Liao;Wenbin Yang;Xiao-Yuan Wu;Can-Zhong Lu
第一个可见光响应的多金属氧酸盐模板稀土有机骨架(LOF)是由羧基苯基取代的萘二亚胺(NDI)衍生物构建的，它表现出不寻常的四重穿透受激拉曼光谱拓扑网络，具有多氧阴离子与π-酸性NDI部分之间的各种阴离子-π相互作用，并在蓝光照射下经历快速可逆的光致变色转变。
The first visible-light-responsive photochromic polyoxometalate-templated lanthanide–organic framework (LOF) has been constructed from a carboxyphenyl-substituted naphthalenediimide (NDI) derivative, which displays an unusual four-fold interpenetration of an srs topological network, featuring a variety of anion–π interactions between polyoxoanions and π-acidic NDI moieties, and undergoes a rapid reversible photochromic transformation upon blue light irradiation.