Lanthanide Supermolecular Transformers Induced by K+ and CO2

Autor:	Hong Gao, Huan Yang, Weisheng Liu, Wenxia Yin, Meng Wang, Bei Wang, Bing Ma, Zhang-Wen Wei
Rok vydání:	2021
Předmět:	Lanthanide 010405 organic chemistry Chemistry Ligand Configuration information Supramolecular chemistry 010402 general chemistry 01 natural sciences 0104 chemical sciences law.invention Inorganic Chemistry Template law Chemical physics Molecule Physical and Theoretical Chemistry Transformer
Zdroj:	Inorganic Chemistry. 60:2764-2770
ISSN:	1520-510X 0020-1669
DOI:	10.1021/acs.inorgchem.0c03617
Popis:	The transfer of configuration information from supramolecular helices is a ubiquitous phenomenon in nature. DNA and proteins often change their helical structure in response to particular external stimuli and can activate important related events through sophisticated mechanisms. Attempts to create artificial multiple-stranded helicates that can adjust the configuration under external stimuli have also met with limited success. Using a simple ligand, we now show multiple-stranded lanthanide helicates that transform efficiently. Lanthanide and ligand are successfully self-assembled into different multiple helical supermolecular clusters using different templates. Additionally, these intelligent supermolecular transformers can also be transformed by different external stimuli and realize the selective recognition and fixation of the corresponding ions and molecules.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::e1dc8052ec222df79c326f1bf0ebb39a https://doi.org/10.1021/acs.inorgchem.0c03617 Zobrazit plný text záznamu