Electron Paramagnetic Resonance Absorption and Other Physical Properties of Chromium Oxide and Other Crystals Containing Chromium as Impurity

1968 ◽  
pp. 391-400
Author(s):  
S. C. Jain ◽  
R. K. Jain
Keyword(s):  
Electron Paramagnetic Resonance ◽  
Physical Properties ◽  
Chromium Oxide ◽  
Resonance Absorption ◽  
Paramagnetic Resonance ◽  
Electron Paramagnetic

Electron Paramagnetic Resonance Absorption in Oxygen with the HCN Laser

1968 ◽  
Vol 21 (15) ◽  
pp. 1038-1040 ◽  
Author(s):  
K. M. Evenson ◽  
H. P. Broida ◽  
J. S. Wells ◽  
R. J. Mahler ◽  
M. Mizushima
Keyword(s):  
Electron Paramagnetic Resonance ◽  
Resonance Absorption ◽  
Paramagnetic Resonance ◽  
Hcn Laser ◽  
Electron Paramagnetic

scholarly journals Superconductivity, Electron Paramagnetic Resonance, and Raman Scattering Studies of Heterofullerides with Cs and Mg

2008 ◽  
Vol 2008 ◽  
pp. 1-6 ◽  
Author(s):  
V. A. Kulbachinskii ◽  
B. M. Bulychev ◽  
V. G. Kytin ◽  
A. V. Krechetov ◽  
E. A. Konstantinova ◽  
...  
Keyword(s):  
Electron Paramagnetic Resonance ◽  
Raman Scattering ◽  
Physical Properties ◽  
Metal Halides ◽  
Exchange Reactions ◽  
Paramagnetic Resonance ◽  
Electron Paramagnetic

In the present study, the results of investigation of physical properties of heterofulleridesA3−xMxC60(A=K, Rb, Cs, M=Be, Mg, Ca, Al, Fe, Tl,x=1,2); as well asRbCsTlC60,KCsTlC60, andKMg2C60are described. All of the fullerides were synthesized by the exchange reactions of alkaline fullerides with anhydrous metal halides. Superconductivity was found inRbCsTlC60andKCsTlC60.

Dicopper(II) Complexes of Spiro Macrobicycles With Aza and Thia Aza Donor Sets

1990 ◽  
Vol 43 (12) ◽  
pp. 2035 ◽  
Author(s):  
PV Bernhardt ◽  
P Comba ◽  
LR Gahan ◽  
GA Lawrance
Keyword(s):  
Electron Paramagnetic Resonance ◽  
Physical Properties ◽  
Structural Parameters ◽  
Paramagnetic Resonance ◽  
Binucleating Ligands ◽  
Electron Paramagnetic

Reaction of the dicopper (II) complex of the binucleating ligand 5,5- bis (4-amino-2-azabutyl)-3,7-diazanonane-1,9-diamine with nitroethane and formaldehyde in water gives the respective macrobicyclic and macromonocyclic binucleating ligands 7,21-dimethyl-7,21-dinitro-2,5,9,12,16,19,23,26-octaazaspiro[13.13] heptacosane and 6,6-bis(4- amino-2-azabutyl)-13-methyl-13-nitro-1,4,8,11-tetraazacyclotetradecane , both as their dicopper (II) complexes. Similarly, condensation of the dicopper (II) complex of 5,5-bis(4-amino- 2-thiabutyl)-3,7-dithianonane-1,9-diamine with nitroethane and formaldehyde results in the binucleating macrobicycle 7,21-dimethyl- 7,21-dinitro-2,12,16,26-tetrathia-5,9,19,23-tetraazaspiro[13.13]-heptacosane. Physical properties of all complexes are reported and comparisons with mononuclear relatives are made. Structural parameters derived from electron paramagnetic resonance spectra are discussed.

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