Evidence of protonation induced intra-molecular metal-to-metal charge transfer in a highly symmetric cyanido bridged {Fe2Ni2} molecular square

2021 ◽  
Author(s):  
Prashurya Pritam Mudoi ◽  
Bipul Sarma ◽  
Anup Choudhury ◽  
Nayanmoni Gogoi
Keyword(s):  
Charge Transfer ◽  
Metal Charge ◽  
Molecular Square ◽  
Metal Charge Transfer

The possibility to induce intra-molecular metal-to-metal charge transfer in a cyanido bridged tetranuclear square shaped {Fe2Ni2} complex by employing protonation as an external stimulant is explored. Two cyanido bridged square...

Tuning metal to metal charge transfer properties in cyanidometal-bridged complexes by changing the auxiliary ligand on the bridge

2021 ◽  
Author(s):  
Qing-Dou Xu ◽  
Chen Zeng ◽  
Shao-Dong Su ◽  
Yu-Ying Yang ◽  
Sheng-Min Hu ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Auxiliary Ligand ◽  
Metal Charge ◽  
Transfer Properties ◽  
Metal Charge Transfer

This work shows that the energy of MMCT in cyanidometal-bridged complexes can be tuned systematically by changing the auxiliary ligand of the cyanidometal bridge.

The fluorescence properties of tiara like structural thiolated palladium clusters

2017 ◽  
Vol 46 (38) ◽  
pp. 12964-12970 ◽  
Author(s):  
Jishi Chen ◽  
Yanze Pan ◽  
Zonghua Wang ◽  
Peng Zhao
Keyword(s):  
Charge Transfer ◽  
Fluorescence Properties ◽  
Metal Charge ◽  
Palladium Clusters ◽  
Metal Charge Transfer

A series of tiara like structural Pdn(SR)2n (5 ≤ n ≤ 20) nanoclusters exhibit emission at 620 nm with excitation at around 268 nm. Their emission is due to ligand to metal charge transfer.

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