Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Denis J. Bogan"'
Publikováno v:
The Journal of Physical Chemistry. 100:14383-14389
The results reported herein are believed to be the first experimental measurements of the rate constant for the reaction OH + BrO → products (eq 1), which was found to be (7.5 ± 4.2) × 10-11 cm3 molecule-1 s-1 (2σ) at 300 K and 1 Torr. The mean
Autor:
Denis J. Bogan, Fred L. Nesbitt
Publikováno v:
The Journal of Physical Chemistry. 98:1151-1155
A discharge flow reactor with mass spectrometric detection has been used to determine the fractional yield of ethoxy, Y(EtO), from the reaction of F( 2 P) with C 2 D 5 OH. The chemical titration method that was used depends only upon the occurrence o
Publikováno v:
The Journal of Physical Chemistry. 97:5-9
Oscillating formaldehyde (S[sub 1] [yields] S[sub 0]) chemiluminescence has been observed in slow laminar flows of methyl radical plus O[sub 2] plus helium at a pressure of 1 atm and temperatures of 508-825 K. All volume elements in the reactor were
Autor:
Dong Heon Lee, Denis J. Bogan
Publikováno v:
ChemInform. 22
Autor:
Dong Heon Lee, Denis J. Bogan
Publikováno v:
The Journal of Physical Chemistry. 96:9304-9310
Chemically activated tetramethyl-1,2-dioxetanc has been prepared by the reaction of O 2 ( 1 Δ g ) with 2,3-dimethyl-2-butene at temperatures of 450 to 775 K and a pressure of 0.25 Torr. The observed product of the reaction was excited 1 nπ * (S 1 )
Publikováno v:
The Journal of Physical Chemistry. 94:8128-8134
Kinetic aspects of the formation and consumption of methoxy radicals in the reactions of F({sup 2}P) atoms with CH{sub 3}OH, CH{sub 3}OD, and CD{sub 3}OH have been studied in a flow reactor at 300 K. Laser-induced fluorescence from the transition (A
Autor:
Dong Heon Lee, Denis J. Bogan
Publikováno v:
The Journal of Physical Chemistry. 95:1533-1535
Publikováno v:
The Journal of Chemical Physics. 75:3107-3113
Laser‐induced fluorescence was used to determine the internal energy distribution of OH radicals desorbing from a polycrystalline Pt surface at T = 1130 K. The measurements were performed in a low‐pressure flow system under conditions which were
Publikováno v:
Photochemistry and Photobiology. 30:3-15
— High resolution chemiluminescence spectra have been obtained of the singlet electronically excited products of O2(1Δ) plus alkene, dioxetane forming, reactions. The experiments were conducted in a flow apparatus at pressures of 1–5 torr. The s
Publikováno v:
The Journal of Chemical Physics. 87:4546-4558
The reactions of F(2P)+ketene and F(2P)+ketene‐d2 were studied in a flow reactor. Spectra of the radical products CH2F, CD2F, CH, CF, and atomic carbon were detected between 292–395 nm by resonance enhanced multiphoton ionization (REMPI) mass spe