ChemInform Abstract: One-Pot Synthesis of 2-Substituted Benzoxazoles Promoted by Copper Acetate Monohydrate.

ChemInform ◽  
2014 ◽  
Vol 45 (32) ◽  
pp. no-no
Author(s):  
Guo-Feng Chen ◽  
Hai-Dong Shen ◽  
Li-Yan Zhang ◽  
Hong-Yang Li ◽  
Rui-Jia Lan ◽  
...  
Keyword(s):  
Copper Acetate ◽  
Acetate Monohydrate ◽  
One Pot ◽  
One Pot Synthesis ◽  
Copper Acetate Monohydrate

One-pot Synthesis of 2-Substituted Benzoxazoles Promoted by Copper Acetate Monohydrate

2014 ◽  
Vol 11 (3) ◽  
pp. 180-187 ◽  
Author(s):  
Guo-Feng Chen ◽  
Hai-Dong Shen ◽  
Li-Yan Zhang ◽  
Hong-Yang Li ◽  
Rui-Jia Lan ◽  
...  
Keyword(s):  
Copper Acetate ◽  
Acetate Monohydrate ◽  
One Pot ◽  
One Pot Synthesis ◽  
Copper Acetate Monohydrate

Electronic structure of lower singlet states of binuclear copper acetate monohydrate

1992 ◽  
Vol 70 (2) ◽  
pp. 393-398 ◽  
Author(s):  
Katsuyuki Ogasawara ◽  
Yuji Mochizuki ◽  
Takeshi Noro ◽  
Kiyoshi Tanaka
Keyword(s):  
Excited States ◽  
Energy Region ◽  
Copper Acetate ◽  
Electron Excitation ◽  
Acetate Monohydrate ◽  
Copper Acetate Monohydrate ◽  
Singlet States ◽  
Lower Singlet ◽  
The One ◽  
Cu Ions

The electronic structures of the ground state and the excited states due to the 3d–3d transition of copper acetate monohydrate are investigated by abinitio calculations. No direct bond is obtained between the two Cu ions, but they are bonded by bridges of the four acetates. The excited states represented by the one-electron excitation of an occupied 3d electron to an unoccupied 3d orbital in either of the two Cu's are located around 1.6-1.8 eV, which corresponds to the energy region of band I. Those of the simultaneous one-electron 3d–3d excitation in both Cu's (i.e., two-electron excitation) are located around 3.2–3.4 eV. They correspond to the energy region of band II. Keywords: copper acetate monohydrate, binuclear compound, bridged bond, 3d → 3d excited states.

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