Steady state and pulse radiolysis studies of molybdenum octacyanate in aqueous solutions

1976 ◽  
Vol 80 (21) ◽  
pp. 2316-2320 ◽  
Author(s):  
M. Faraggi
Keyword(s):  
Steady State ◽  
Aqueous Solutions ◽  
Pulse Radiolysis

Pulse radiolysis of nitric oxide in aqueous solution

1970 ◽  
Vol 48 (2) ◽  
pp. 393-394 ◽  
Author(s):  
W. A. Seddon ◽  
M. J. Young
Keyword(s):  
Nitric Oxide ◽  
Aqueous Solution ◽  
Steady State ◽  
Aqueous Solutions ◽  
Pulse Radiolysis ◽  
Hydrated Electron ◽  
Neutral Ph

Pulse radiolysis of aqueous solutions of nitric oxide at neutral pH shows that the reaction initiated by the hydrated electron, e−(aq), proceeds via NO− and a new transient thought to be (N2O2)−, and not HNO as indicated previously by steady state radiolysis.

Reactions of OH and e aq - Adducts of Cytosine and Its Nucleosides or Nucleotides with Cu(II) Ions in Dilute Aqueous Solutions: A Steady-State and Pulse Radiolysis Study

1996 ◽  
Vol 146 (5) ◽  
pp. 514 ◽  
Author(s):  
K. Chabita ◽  
A. Saha ◽  
P. C. Mandal ◽  
S. N. Bhattacharyya ◽  
M. C. Rath ◽  
...  
Keyword(s):  
Steady State ◽  
Aqueous Solutions ◽  
Pulse Radiolysis ◽  
Dilute Aqueous Solutions

The radiolysis of aqueous solutions of oxybromine compounds; the spectra and reactions of BrO and BrO 2

1968 ◽  
Vol 304 (1479) ◽  
pp. 427-439 ◽  
Keyword(s):  
Aqueous Solution ◽  
Steady State ◽  
Aqueous Solutions ◽  
Absorption Spectra ◽  
Rate Constants ◽  
Pulse Radiolysis ◽  
Kinetic Spectroscopy

Pulse radiolysis supplemented by steady state radiolysis of aqueous solutions containing some of the following solutes: N 2 O, Br - , BrO - , BrO - 2 , BrO - 3 , CO 2- 3 , and OH - has been used to identify the absorption spectra of BrO ( λ max = 350 nm) and BrO 2 ( λ max = 475 nm) and to evaluate the following rate constants (units, M -1 s -1 ): e - aq. + BrO - → Br - + O - (2.3 ± 0.5 x 10 10 ); e - aq. + BrO - 2 → BrO + O 2- (1.8 ± 0.2 x 10 10 ); e - aq. + BrO - 3 → BrO 2 + O 2- (4.1 ± 0.2 x 10 9 ); OH + BrO - → OH - + BrO (4.5 x 10 9 ); O - + BrO - → BrO + O 2- (4.6 x 10 9 ); OH + BrO - 2 → OH - + BrO 2 (1.9 x 10 9 ); Br - 2 + BrO - → BrO + 2Br - (8.0 ± 0.7 x 10 7 ); Br - 2 + BrO - 2 → BrO + Br - + BrO - (8.0 ± 0.8 x 10 7 ); BrO + BrO - 2 → BrO - + BrO 2 (3.4 ± 0.7 x 10 8 ); 2BrO 2 ⇌ Br 2 O 4 ( k = 1.4 x 10 9 and K = 19 M -1 ); Br 2 O 4 + OH - → H + + BrO - 2 + BrO - 3 (7 x 10 8 ); 2BrO + H 2 O → BrO - + BrO - 2 + 2H + (4.9 ± 1.0 x10 9 ); CO - 3 + BrO - → CO 2- 3 + BrO (4.3 ± 0.4 x 10 7 ); CO - 3 + BrO - 2 → CO 2- 3 + BrO 2 (1.1 ± 0.1 x 10 8 ). In contrast to their chlorine analogues, little is known of the chemistry of the bromine oxides in aqueous solution. In this paper we describe the methods of formation and identification of the radicals BrO and BrO 2 , and their reactions with various oxybromine species, as elucidated by the techniques of pulse radiolysis and kinetic spectroscopy applied to aqueous solutions containing oxybromine anions.

Pulse radiolysis study of dithio-oxamide in aqueous solutions

2000 ◽  
Vol 26 (4) ◽  
pp. 309-318 ◽  
Author(s):  
G. R. Dey ◽  
D. B. Naik ◽  
P. Dwibedy ◽  
K. Kishore
Keyword(s):  
Aqueous Solutions ◽  
Pulse Radiolysis

ChemInform Abstract: PULSE RADIOLYSIS OF MERCURY(II) CYANIDE IN AQUEOUS SOLUTIONS

1976 ◽  
Vol 7 (7) ◽  
pp. no-no
Author(s):  
SHIN-ICHI FUJITA ◽  
HIDEO HORII ◽  
TOSHIAKI MORI ◽  
SETZUO TANIGUCHI
Keyword(s):  
Aqueous Solutions ◽  
Pulse Radiolysis
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