Tuning of the lowest excited states in mixed ruthenium(ii) polypyridyl complexes having RuN6 cores by the conformation of the ancillary ligand. Emission from a 3ligand-to-ligand-charge-transfer state

2016 ◽  
Vol 40 (6) ◽  
pp. 5002-5009 ◽  
Author(s):  
Nirmal K. Shee ◽  
Michael G. B. Drew ◽  
Dipankar Datta
Keyword(s):  
Excited State ◽  
Charge Transfer ◽  
Excited States ◽  
Small Difference ◽  
Charge Transfer State ◽  
Ancillary Ligand ◽  
Polypyridyl Complexes ◽  
Ligand Charge Transfer ◽  
Transfer State

A small difference in the conformation of an ancillary ligand L determines the lowest excited state in [Ru(bpy)2L]2+ and [Ru(phen)2L]2+.

Photooxidation of Dicyanoaurate(I) Induced by Metal-to-Ligand Charge Transfer Excitation

1998 ◽  
Vol 53 (8) ◽  
pp. 853-855 ◽  
Author(s):  
Horst Kunkely ◽  
Arad Vogler
Keyword(s):  
Electron Transfer ◽  
Excited State ◽  
Charge Transfer ◽  
Charge Transfer State ◽  
State Electron ◽  
Ligand Charge Transfer ◽  
Charge Transfer Excitation ◽  
Transfer State

Abstract The irradiation of [Au(CN)2]- in oxygen-saturated acetonitrile leads to photooxidation of Au(I). In the presence of additional chloride [Au(CN)2CL2]- is formed with φ= 0.5 x 10-4 at λirr = 254 nm. It is assumed that [Au(CN)2]- in its metal-to-ligand charge transfer state undergoes an excited state electron transfer to oxygen in the primary photochemical step.

Excited state dynamics for hybridized local and charge transfer state fluorescent emitters with aggregation-induced emission in the solid phase: a QM/MM study

2017 ◽  
Vol 19 (44) ◽  
pp. 29872-29879 ◽  
Author(s):  
Jianzhong Fan ◽  
Lei Cai ◽  
Lili Lin ◽  
Chuan-Kui Wang
Keyword(s):  
Excited State ◽  
Charge Transfer ◽  
Solid Phase ◽  
Charge Transfer State ◽  
Aggregation Induced Emission ◽  
Excited State Dynamics ◽  
Transfer State

Investigation on the excited state dynamics to reveal the AIE and HLCT mechanisms by a QM/MM method.

Detailed Description of the Metal-to-Ligand Charge-Transfer State in Monoterpyridine IrIII Complexes

2009 ◽  
Vol 2009 (14) ◽  
pp. 2067-2073 ◽  
Author(s):  
Naokazu Yoshikawa ◽  
Shinichi Yamabe ◽  
Nobuko Kanehisa ◽  
Tsuyoshi Inoue ◽  
Hiroshi Takashima ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Charge Transfer State ◽  
Ligand Charge Transfer ◽  
Transfer State
Sign in / Sign up

Export Citation Format

Share Document