| pubmed-article:21667954 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:21667954 | lifeskim:mentions | umls-concept:C0020205 | lld:lifeskim |
| pubmed-article:21667954 | lifeskim:mentions | umls-concept:C0004927 | lld:lifeskim |
| pubmed-article:21667954 | pubmed:issue | 13 | lld:pubmed |
| pubmed-article:21667954 | pubmed:dateCreated | 2011-6-29 | lld:pubmed |
| pubmed-article:21667954 | pubmed:abstractText | The photocontrollable J-aggregation of a diarylethene-phthalocyanine hybrid (T-ZnPc) and its aggregation-stabilized photochromic behavior were investigated by various techniques. T-ZnPc initially exhibited slight J-aggregation tendency in solvents such as chloroform and toluene through conformational planarization effect, but formed much stronger J-aggregates upon the illumination of 254 nm UV light. In darkness, the UV-irradiated solutions gradually returned to their initial state. These phenomena can be explained by the pronounced change in molecular planarity accompanying the reversible isomerization of the diarylethene units of T-ZnPc. Besides, we have found that the thermal stability of the closed-ring diarylethene isomers in molecularly dispersed T-ZnPc is much poorer than that in aggregates. As long as the aggregates were broken, they converted to corresponding open-ring form instantly. This study provided an example of fully photocontrollable aggregation of phthalocyanines and paved a new way for improving the stability of the photochromic systems. | lld:pubmed |
| pubmed-article:21667954 | pubmed:language | eng | lld:pubmed |
| pubmed-article:21667954 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:21667954 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:21667954 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:21667954 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:21667954 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:21667954 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:21667954 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:21667954 | pubmed:month | Jul | lld:pubmed |
| pubmed-article:21667954 | pubmed:issn | 1520-5827 | lld:pubmed |
| pubmed-article:21667954 | pubmed:author | pubmed-author:ZhangFushiF | lld:pubmed |
| pubmed-article:21667954 | pubmed:author | pubmed-author:XiangJunhuiJ | lld:pubmed |
| pubmed-article:21667954 | pubmed:author | pubmed-author:ChenZihuiZ | lld:pubmed |
| pubmed-article:21667954 | pubmed:author | pubmed-author:YiJiaxiangJ | lld:pubmed |
| pubmed-article:21667954 | pubmed:copyrightInfo | © 2011 American Chemical Society | lld:pubmed |
| pubmed-article:21667954 | pubmed:issnType | Electronic | lld:pubmed |
| pubmed-article:21667954 | pubmed:day | 5 | lld:pubmed |
| pubmed-article:21667954 | pubmed:volume | 27 | lld:pubmed |
| pubmed-article:21667954 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:21667954 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:21667954 | pubmed:pagination | 8061-6 | lld:pubmed |
| pubmed-article:21667954 | pubmed:meshHeading | pubmed-meshheading:21667954... | lld:pubmed |
| pubmed-article:21667954 | pubmed:meshHeading | pubmed-meshheading:21667954... | lld:pubmed |
| pubmed-article:21667954 | pubmed:meshHeading | pubmed-meshheading:21667954... | lld:pubmed |
| pubmed-article:21667954 | pubmed:meshHeading | pubmed-meshheading:21667954... | lld:pubmed |
| pubmed-article:21667954 | pubmed:meshHeading | pubmed-meshheading:21667954... | lld:pubmed |
| pubmed-article:21667954 | pubmed:meshHeading | pubmed-meshheading:21667954... | lld:pubmed |
| pubmed-article:21667954 | pubmed:meshHeading | pubmed-meshheading:21667954... | lld:pubmed |
| pubmed-article:21667954 | pubmed:meshHeading | pubmed-meshheading:21667954... | lld:pubmed |
| pubmed-article:21667954 | pubmed:meshHeading | pubmed-meshheading:21667954... | lld:pubmed |
| pubmed-article:21667954 | pubmed:meshHeading | pubmed-meshheading:21667954... | lld:pubmed |
| pubmed-article:21667954 | pubmed:year | 2011 | lld:pubmed |
| pubmed-article:21667954 | pubmed:articleTitle | Photocontrollable J-aggregation of a diarylethene-phthalocyanine hybrid and its aggregation-stabilized photochromic behavior. | lld:pubmed |
| pubmed-article:21667954 | pubmed:affiliation | The Key Lab of Organic Photoelectrons & Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, PR China. | lld:pubmed |
| pubmed-article:21667954 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:21667954 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
