Zobrazeno 1 - 10
of 97
pro vyhledávání: '"G. DAVID MENDENHALL"'
Autor:
Stephen G. DiMagno
Publikováno v:
Journal of the American Chemical Society. 119:5079-5080
Autor:
Jerry L Lutz, G. David Mendenhall
Publikováno v:
Journal of Crystal Growth. 217:183-188
Diffusion coefficients for the ammonium ion were obtained at 15–45°C by nuclear magnetic resonance ( 15 N-NMR) spin-echo techniques in 72 and 86 wt% aqueous ammonium chloride 98% enriched with 15 N. Diffusion coefficients for succinonitrile and wa
Autor:
Duane B. Priddy, G. David Mendenhall
Publikováno v:
The Journal of Organic Chemistry. 64:5783-5786
The reaction of ozone with triphenyl phosphite (P) at −78 °C affords a labile 1:1 complex (PO3) together with small amounts of triphenyl phosphate (PO) (Q. E. Thompson, J. Am. Chem. Soc. 1961, 83, ...
Autor:
G. David Mendenhall
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 36:2979-2983
Dendrimeric and related molecules that have the same atomic connectivity from exterior to core, P-C1-J1-C2- … Z (P peripheral group, J juncture, C connector, Z core) can be described completely by a highly compact fractal notation, which is of the
Autor:
Minghui Wang, G. David Mendenhall, Brian M. Eisenhauer, Maria Ngo, Karl W. Kettinger, Henryk Labaziewicz, Richard E. Brown
Publikováno v:
Journal of Physical Organic Chemistry. 10:737-746
A series of new iminoxyl radicals, Et3C(C=NO·)Bu-tert (1), tert-C5H11(C=NO·) Bu-tert (2), (tert-C5H11)2C=NO· (3), Et3C(C=NO·)Ph (4), PhCH2CMe2(C=NO·)Bu-tert (5), PhCMe2(C=NO·)Bu-tert (6) and Me2CH(C=NO·)C5H11-tert (7), was characterized by EPR
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 109:101-107
The kinetics of decay of chemiluminescence (CL) from the decomposition of 1-phenylethyl hyponitrite (PEH) and isopropyl hyponitrite (IPH) in poly(methyl methacrylate) (PMMA) and polystyrene (PS) films was investigated in nonisothermal and isothermal
Autor:
Lei Zhang, G. David Mendenhall
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 107:169-173
Thermolysis of solutions of 9-fluorenyl tert-butyl peroxide (BOOF; decalin, 137–162°C, log k s = 14.28 ± 0.02 − (144.2 ± 2 kJ )/θ ) or 9-fluorenyl hydroperoxide (FOOH; benzonitrile, 152 °C) did not give detectable chemiluminescence. In contr
Autor:
Ying H. Mei and, G. David Mendenhall
Publikováno v:
Analytical Chemistry. 69:1019-1022
The two title compounds were shown to be useful reagents for determination of ozone and peroxides in organic media and at temperatures as low as −78 °C. 9,9‘-Bis(fluorenylidene) is a highly colored hydrocarbon whose quantitative disappearance up
Autor:
Donald G. Hesse, Klaus Rakus, Sergej P. Verevkin, Sarah Hosseini, Christoph Rüchardt, G. David Mendenhall, Joel F. Liebman, James S. Chickos, Hans Dieter Beckhaus
Publikováno v:
The Journal of Chemical Thermodynamics. 27:693-705
Measurements of the molar enthalpy of vaporization Δ vap H m at the temperature T = 298.15 K are reported for 14 liquids and 6 solids each containing one or more quaternary carbon atoms, by the methods of transpiration, head-space analysis, or gas c
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 83:21-27
We have studied the effect of dissolved polymers and mineral oil on the chemiluminescence from tert-butylbenzene solutions of trans -di-2-propylhyponitrite (IPHN), trans -di-1-phenylethyl hyponitrite (PEHN) and 3,3,4,4-tetramethyl-1,2-dioxetane (TMD)