Optical spectra of the tetrahedral tetrabromocobalt(II) complex ion in molten tetrabutylphosphonium bromide

1973 ◽  
Vol 26 (11) ◽  
pp. 2371 ◽  
Author(s):  
N Islam
Keyword(s):  
Charge Transfer ◽  
Organic Solvents ◽  
Optical Spectra ◽  
Effect Of Temperature ◽  
Ligand Field ◽  
Glassy Material ◽  
Tetrabutylphosphonium Bromide ◽  
Rich Mixtures ◽  
Complex Ion

Optical spectra of CoBr42- in molten tetrabutylphosphonium bromide are recorded and the bands interpreted as due to charge-transfer and ligand-field transitions. The resolved spin-allowed bands are similar to those reported earlier in organic solvents. Cobalt(II)-bromide-rich mixtures with tetrabutylphosphonium bromide are found to supercool to a glassy material. The effect of temperature on these bands has also been studied.

Guest-Binding-Induced Interhetero Hosts Charge Transfer Crystallization: Selective Coloration of Commonly Used Organic Solvents

2021 ◽  
Vol 143 (3) ◽  
pp. 1553-1561
Author(s):  
Yan Mi ◽  
Jingyu Ma ◽  
Wenting Liang ◽  
Chao Xiao ◽  
Wanhua Wu ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Organic Solvents ◽  
Guest Binding

An Ab Initio Study of the Ligand Field and Charge-Transfer Transitions of Cr(CN)63-and Mo(CN)63-

2003 ◽  
Vol 125 (13) ◽  
pp. 3694-3695 ◽  
Author(s):  
Marc F. A. Hendrickx ◽  
Vladimir S. Mironov ◽  
Liviu F. Chibotaru ◽  
Arnout Ceulemans
Keyword(s):  
Charge Transfer ◽  
Ab Initio ◽  
Ligand Field ◽  
Ab Initio Study ◽  
Charge Transfer Transitions
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