Ion pairs in radical anions with six-coordinated silicon atoms

1978 ◽  
Vol 27 (7) ◽  
pp. 1321-1327 ◽  
Author(s):  
A. I. Prokof'ev ◽  
T. I. Prokof'eva ◽  
N. N. Bubnov ◽  
S. P. Solodovnikov ◽  
I. S. Belostotskaya ◽  
...  
Keyword(s):  
Ion Pairs ◽  
Radical Anions

Properties of Radical Anions of Triptindanones and Indanones: Electronic Communication and Stability of Ion Pairs Containing Lithium Cations

2009 ◽  
Vol 113 (17) ◽  
pp. 7436-7442 ◽  
Author(s):  
Jan S. Jaworski ◽  
Agnieszka Kosson ◽  
Sławomir Filipek ◽  
Dietmar Kuck
Keyword(s):  
Electronic Communication ◽  
Ion Pairs ◽  
Radical Anions

Elektronentransfer und Ionenpaar-Bildung, 7 [1, 2] Kontakt-Ionenpaare Schwefel enthaltender Radikalanionen / Electron Transfer and Ion Pairing, 7 [1, 2] Contact Ion Pairs of Sulfur-Containing Radical Anions

1988 ◽  
Vol 43 (10) ◽  
pp. 1240-1246 ◽  
Author(s):  
Hans Bock ◽  
Peter Hänel ◽  
H.-F Herrmann ◽  
Heindirk torn Dieck
Keyword(s):  
Electron Transfer ◽  
Ion Pairs ◽  
Ion Pairing ◽  
Radical Anions ◽  
Contact Ion Pairs ◽  
Sulfur Containing

The structurally different radical anions M⊖ of peralkylated 1-sila-2,5-diazacyclopentane-3,4-dithione and of tetrakis(isopropylthio)-p-benzoquinone are generated by reduction with potassium/2.2.2-cryptand under aprotic conditions in THF solution. On addition of Li⊕B(C6H5)4⊖, both form hitherto elusive sulfur-containing contact ion pairs, which are characterized by their ESR/ENDOR spectra.

Quantum beats in the recombination fluorescence of radical ion pairs caused by the hyperfine coupling in radical anions

1998 ◽  
Vol 295 (3) ◽  
pp. 230-236 ◽  
Author(s):  
V.A Bagryansky ◽  
V.I Borovkov ◽  
Yu.N Molin ◽  
M.P Egorov ◽  
O.M Nefedov
Keyword(s):  
Hyperfine Coupling ◽  
Ion Pairs ◽  
Radical Anions ◽  
Quantum Beats ◽  
Recombination Fluorescence

Association of radical anions with alkali metal cations; II. Quantum-chemical study of the associates of glyoxal, nitrobenzene and fluorenone with lithium

1980 ◽  
Vol 45 (2) ◽  
pp. 351-359 ◽  
Author(s):  
Stanislav Miertuš ◽  
Ondrej Kyseľ ◽  
Pavol Mach
Keyword(s):  
Experimental Data ◽  
Quantum Chemical ◽  
Hyperfine Splitting ◽  
Ion Pairs ◽  
Quantum Chemical Study ◽  
Chemical Study ◽  
Radical Anions ◽  
Alkali Metal Cations ◽  
Conjugated Molecules ◽  
Energy Ratios

Some radical anions (glyoxal, fluorenone and nitrobenzene) were investigated by the modified LHP method. The calculated effects of cations (in ion pairs) and the effect of the polarity of the medium on energy ratios, conformation, hyperfine splitting constants and electronic spectra in the systems agree well with the available experimental data. It seems that the proposed modified LHP method can be useful in the study of ion-radical systems derived from larger conjugated molecules.

Polarographic study of the decay of the ion pairs of acridinide radical anions in dimethylformamide solutions

1976 ◽  
Vol 74 (2) ◽  
pp. 235-238 ◽  
Author(s):  
Jerzy Chodkowski ◽  
Andrzej Chrzanowski ◽  
Marek K. Kalinowski
Keyword(s):  
Ion Pairs ◽  
Radical Anions ◽  
Polarographic Study
Sign in / Sign up

Export Citation Format

Share Document