Competing photochemical pathways of chlorine oxide (OClO) in polar solution

1991 ◽  
Vol 95 (16) ◽  
pp. 6060-6063 ◽  
Author(s):  
Robert C. Dunn ◽  
Erik C. Richard ◽  
Veronica Vaida ◽  
John D. Simon
Keyword(s):  
Polar Solution ◽  
Chlorine Oxide

Hydrogen/Deuterium-Isotope Effects on NMR Chemical Shifts and Symmetry of Homoconjugated Hydrogen-Bonded Ions in Polar Solution

2000 ◽  
Vol 122 (51) ◽  
pp. 12878-12879 ◽  
Author(s):  
Parwin Schah-Mohammedi ◽  
Ilja G. Shenderovich ◽  
Carsten Detering ◽  
Hans-Heinrich Limbach ◽  
Peter M. Tolstoy ◽  
...  
Keyword(s):  
Chemical Shifts ◽  
Isotope Effects ◽  
Polar Solution ◽  
Nmr Chemical Shifts ◽  
Hydrogen Deuterium ◽  
Deuterium Isotope Effects ◽  
Hydrogen Bonded

Aggregation effects on the optical properties of a light harvesting phenylacetylene dendrimer in non-polar solution

2004 ◽  
Vol 106 (3-4) ◽  
pp. 301-311 ◽  
Author(s):  
Benjamin L Davis ◽  
Joseph S Melinger ◽  
Dale McMorrow ◽  
Zhonghua Peng ◽  
Yongchun Pan
Keyword(s):  
Optical Properties ◽  
Light Harvesting ◽  
Polar Solution

Chlorine Oxide in the Stratospheric Ozone Layer: Ground-Based Detection and Measurement

Science ◽  
1981 ◽  
Vol 211 (4487) ◽  
pp. 1158-1161 ◽  
Author(s):  
A. PARRISH ◽  
R. L. DE ZAFRA ◽  
P. M. SOLOMON ◽  
J. W. BARRETT ◽  
E. R. CARLSON
Keyword(s):  
Stratospheric Ozone ◽  
Ozone Layer ◽  
Chlorine Oxide ◽  
Stratospheric Ozone Layer

Kinetics of chlorine oxide reactions. I. The reaction of oxygen atoms with Cl2O[chlorine oxide]

1968 ◽  
Vol 72 (8) ◽  
pp. 3025-3028 ◽  
Author(s):  
C. G. Freeman ◽  
L. F. Phillips
Keyword(s):  
Chlorine Oxide ◽  
Kinetics Of ◽  
Oxygen Atoms

Kinetic studies of oxy-halogen radical systems

1968 ◽  
Vol 303 (1473) ◽  
pp. 207-231 ◽  
Keyword(s):  
Thermal Decomposition ◽  
Chlorine Dioxide ◽  
Peroxy Radical ◽  
Kinetic Studies ◽  
Bromine Oxide ◽  
Chlorine Oxide ◽  
Direct Reactions ◽  
Rapid Reaction ◽  
Atomic Chlorine ◽  
Halogen Radical

Chlorine oxide radicals, ClO( 2 II , v " = 0) were obtained as a product of (a) the rapid reaction of Cl with chlorine dioxide at 300°K, Cl + OClO → ClO + ClO, (1) (b) the initiated thermal decomposition of OClO above 320°K, (c) the rapid reaction of Cl with ozone at 300°K, Cl + O 3 → ClO + O 2 . Bromine oxide radicals, BrO ( 2 II , v " = 0), have also been detected in the reaction of bromine atoms with ozone. The decay reaction of ClO radicals was second order in [ClO] at all temperatures studied (294 to 495°K). The decay of [ClO] in the presence of chlorine atom scavengers (H 2 , Br 2 , OClO) has also been studied. The direct reactions of ClO with H 2 (7), and with O 3 (9), were undetectably slow, with k 7 < 10 8.5 and k 9 < 10 9.5 cm 3 mole -1 s -1 at 294°K. The recombination of two ClO radicals probably takes place through a mechanism involving small concentrations of atomic chlorine and the short-lived, ClOO peroxy radical, ClO + ClO → k 2 C1 + ClOO, (2) ClOO + Cl → Cl 2 ( 1 ∑ + g , 3 II Ou+ + O 2 , (3) ClOO + M → Cl + O 2 + M . (4) Rate measurements gave k 2 = (7 ± 2) x 10 11 exp [(— 2500 ± 300)/ RT ] cm 3 mole -1 s -1 from 294 to 495°K. The present values for k 2 are compared with those found previously.

scholarly journals Conformational isomerism and self-association of calixarene building blocks in non-polar solution studied by Fourier transform infrared spectrometry

1995 ◽  
Vol 10 (1) ◽  
pp. 29-40 ◽  
Author(s):  
Bert T.G. Lutz ◽  
Gonzalo Astarloa ◽  
John H. van der Maas ◽  
Rob G. Janssen ◽  
Willem Verboom ◽  
...  
Keyword(s):  
Fourier Transform ◽  
Fourier Transform Infrared ◽  
Building Blocks ◽  
Infrared Spectrometry ◽  
Conformational Isomerism ◽  
Fourier Transform Infrared Spectrometry ◽  
Polar Solution ◽  
Self Association
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