hoto-sensitive Hybrids Constructed from Diphenyliodonium and Metal-thiocyanates: Photo-induced Structure and Property Transformation

CrystEngComm ◽  
2022 ◽  
Author(s):  
Kai-Yue Song ◽  
Zhencong Yang ◽  
Pan-Ke Zhou ◽  
Lu-Lu Zong ◽  
Hao-Hong Li ◽  
...  

Strong electron-poor cation diphenyliodonium was firstly incorporated with transition metal thiocyanates to obtain three new photo-sensitive hybrids, (DPI)3[Mn(SCN)5(H2O)]∙0.25H2O (α-1), {(DPI)2[Ni(SCN)4]}n (α-2) and {(DPI)6[Cd3(SCN)12]}n (α-3) (DPI+ =diphenyliodonium), whose photo-induced structural transformations...

1995 ◽  
Vol 48 (9) ◽  
pp. 1625 ◽  
Author(s):  
AJ Downard ◽  
PJ Steel ◽  
J Steenwijk

Eleven chelating tetrazole -containing ligands have been synthesized, and their complexes with palladium(II) and ruthenium(II) prepared. Proton n.m.r. spectroscopy, electronic absorption spectroscopy and cyclic voltammetry have been used to study the nature of the metal-ligand interactions in these complexes. The negatively charged tetrazolate group is shown to be a strong electron donor with very different properties to those of the protonated or alkylated tetrazole group. This leads to pH control of the properties of transition metal complexes containing such ligands.


2019 ◽  
Vol 21 (18) ◽  
pp. 9391-9398 ◽  
Author(s):  
Yaoyao Linghu ◽  
Na Li ◽  
Yaping Du ◽  
Chao Wu

Surface functionalization converts 1T phase MoS2 monolayers into 1T′ phases, producing unpredictable results for band gap engineering.


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