Abstract
Solvent mediators with hydrogen bond-forming ability were applied for the construction of biogenic amine-sensitive membrane electrodes by combining them with a lipophilic ion-exchanger, sodium tetrakis[3,5-bis(2-methoxyhexafluoro-2-propyl)phenyl]borate. Solvent mediators, such as thiophosphate esters with a P=S group, generally strengthened the response to organic ammonium ions including histamine, and markedly suppressed the responses to inorganic cations, such as Na+ and K+, suggesting that hydrogen bonding between the NH3+ group of organic ammonium ions and the negatively polarized sulfur atom in the P=S group would enhance such responses. The response to serotonin was especially strengthened in the case of phosphate or thiophosphate esters with a P=O group. The alcoholic solvent mediator, 1-decanol, which has a similar hydrogen bond-forming ability, did not show a pronounced enhancing effect toward organic ammonium ions, while the phenolic mediator p-dodecylphenol exhibited a significantly high degree of selectivity toward histamine. The present results showed that many hydrogen-bonding solvent mediators have the ability to enhance the response to organic ammonium ions, and are thus also suitable for constructing biogenic amine-sensitive electrodes.
Similar content being viewed by others
References
H. Hara, S. Okazaki, and T. Fujinaga, Bull. Chem. Soc. Jpn., 1980, 53, 3610.
P. Bühlmann, S. Amemiya, S. Nishizawa, K. P. Xiao, and Y. Umezawa, J. Inclusion Phenom. Mol. Recognit. Chem., 1998, 32, 151.
K. P. Xiao, P. Bühlmann, S. Nishizawa, S. Amemiya, and Y. Umezawa, Anal. Chem., 1997, 69, 1038.
S. Nishizawa, P. Bühlmann, K. P. Xiao, and Y. Umezawa, Anal. Chim. Acta, 1998, 358, 35.
S. Amemiya, P. Bühlmann, Y. Umezawa, R. C. Jagessar, and D. H. Burns, Anal. Chem., 1999, 71, 1049.
Z.-Q. Li, G.-D. Liu, L.-M. Duan, G.-L. Shen, and R.-Q. Yu, Anal. Chim. Acta, 1999, 382, 165.
T. Katsu, D. Xu, K. Tsuji, and T. Nagamatsu, Anal. Chim. Acta, 1997, 354, 301.
T. Katsu, M. Kanamitsu, T. Hirota, and Y. Fujita, Anal. Lett., 1987, 20, 561.
T. Katsu, T. Kayamoto, and Y. Fujita, Anal. Chim. Acta, 1990, 239, 23.
K. Watanabe, K. Okada, and T. Katsu, Anal. Chim. Acta, 1993, 274, 59.
T. Katsu and K. Watanabe, Jpn. J. Toxicol. Environ. Health, 1996, 42, 453.
T. Katsu and H. Hirodo, Anal. Chim. Acta, 1999, 396, 189.
S. Glasstone and D. Lewis, “Elements of Physical Chemistry”, 2nd ed., 1960, Van Nostrand, New York.
B. A. Arbuzov and V. S. Vinogradova, Izvest. Akad. Nauk S.S.S.R., Otdel. Khim. Nauk, 1951, 733.
V. S. Blagoveshchenskii, Yu. N. Mitrokhina, and S. N. Kudryavtseva, Vestn. Mosk. Univ., Khim., 1969, 24, 69.
T. Katsu, H. Kobayashi, and Y. Fujita, Biochim. Biophys. Acta, 1986, 860, 608.
G. G. Guilbault, Ion-Sel. Electrode Rev., 1979, 1, 139.
R. M. C. Dawson, D. C. Elliott, W. H. Elliott, and K. M. Jones, “Data for Biochemical Research”, 3rd ed., 1986, Clarendon Press, Oxford.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Katsu, T., Hirodo, H. Biogenic Amine-Sensitive Membrane Electrodes Using the Hydrogen Bond-Forming Ability of Solvent Mediators. ANAL. SCI. 16, 789–793 (2000). https://doi.org/10.2116/analsci.16.789
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.2116/analsci.16.789