Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Dah-yu Kao"'
Autor:
Dah-Yu Kao, 高大宇
92
The monomer-dimer self-association of some alcohols with bulky side chains has been studied using FTIR spectroscopy. The spectral band of the OH fundamental stretching for a monomer and that for a dimer were resolved and their respective inte
The monomer-dimer self-association of some alcohols with bulky side chains has been studied using FTIR spectroscopy. The spectral band of the OH fundamental stretching for a monomer and that for a dimer were resolved and their respective inte
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/67780504842471540172
Publikováno v:
Journal of the Chinese Chemical Society. 64:1156-1163
The monomer–dimer self-association of the dilute 3-ethyl-2-methyl-3-pentanol in tetrachloroethylene in the very dilute state was studied by infrared spectroscopy at several temperatures. The solute was deliberately chosen so that higher oligomers w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae0a95366e397141848b4c6d36e0c361
https://doi.org/10.1002/jccs.201600865
https://doi.org/10.1002/jccs.201600865
Publikováno v:
Journal of Nuclear Science and Technology. 53:921-927
The amount of total organic carbon (TOC) leached from cation exchange resins (CERs) in condensate demineralizers are related to the quality of reactor water in nuclear power plants (NPPs). In the recent years, quality problems of CERs used by ChinSha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f1d799aa5950981650af806fc180a4b
https://doi.org/10.1080/00223131.2015.1082948
https://doi.org/10.1080/00223131.2015.1082948
Publikováno v:
Journal of Solution Chemistry. 42:2269-2280
The monomer–dimer self-association equilibrium of 2,2-dimethyl-3-ethyl-3-pentanol in n-octane has been studied by IR spectroscopy at four temperatures (288, 298, 308, and 318 K). The solute was chosen to restrict the self-association between solute
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::277039dc95b35b918469ef65ac106206
https://doi.org/10.1007/s10953-013-0114-7
https://doi.org/10.1007/s10953-013-0114-7
Publikováno v:
Journal of the Chinese Chemical Society. 52:1171-1178
Two equations of linear type (Eqs. 10 and 17 in the text) have been derived to analyze the IR data to determine the dimerization constant consistently. Equation 10 is to be used to fit the integrated absorbances of the monomer band to obtain the mola
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1191a050feb789ec91c7d8dfcca37ded
https://doi.org/10.1002/jccs.200500168
https://doi.org/10.1002/jccs.200500168
Autor:
Dah-Yu Kao, Jenn-Shing Chen
Publikováno v:
Journal of the Chinese Chemical Society. 51:881-888
The monomer-dimer self-association of 3-ethyl-2-methyl-pentanol in CCl4 at four different temperatures has been studied using IR spectroscopy. The spectral band of the OH fundamental stretching for a free monomer and that for a hydrogen-bonded dimer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::409c53854018edec4a138c1d13293f42
https://doi.org/10.1002/jccs.200400133
https://doi.org/10.1002/jccs.200400133
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 60:2287-2293
The dimerization of 2,2-dimethyl-3-ethyl-3-pentanol in tetrachloroethylene in the diluted region has been studied at four temperatures by IR spectroscopy. The aforementioned solute compound is chosen because self-association beyond dimerization is ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3ec87a8b11c4f5587c7117dcd8d4222
https://doi.org/10.1016/j.saa.2003.12.002
https://doi.org/10.1016/j.saa.2003.12.002
Autor:
Dah-Yu Kao, Jenn-Shing Chen
Publikováno v:
Zeitschrift für Physikalische Chemie. 218:231-244
Two new equations have been derived to treat the IR data from the monomer-dimer self-association. Equation (9), in the text, is to regress the integrated absorbances of the monomer bands to determine the molar absorptivity of the monomer band, ε m,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::497b6ae2b3ac4bef8242748ff04dca7b
https://doi.org/10.1524/zpch.218.2.231.25921
https://doi.org/10.1524/zpch.218.2.231.25921
Publikováno v:
Journal of Solution Chemistry. 26:817-832
We describe a novel graphical method which, in conjunction with the previously proposed graphical determination of monomer shift, dimer shift, and dimerization constant for self-association, allows us to determine the complex shift and equilibrium co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1091434c95111e5402e36e8f43935c47
https://doi.org/10.1007/bf02767785
https://doi.org/10.1007/bf02767785