Development of a PVC-membrane ion-selective bulk optode, for UO22+ ion, based on tri-n-octylphosphine oxide and dibenzoylmethane

被引：14

作者：

Shamsipur, M ^{[1
]}

Tashkhourian, J

Sharghi, H

机构：

[1] Razi Univ, Dept Chem, Kermanshah, Iran

[2] Shiraz Univ, Dept Chem, Shiraz, Iran

来源：

ANALYTICAL AND BIOANALYTICAL CHEMISTRY | 2005年 / 382卷 / 04期

关键词：

UO22+-selective bulk optode; PVC membrane; tri-n-octylphosphine oxide; dibenzoylmethane;

D O I：

10.1007/s00216-005-3225-1

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

A novel uranyl ion-selective bulk optode membrane, incorporating tri-n-octylphosphine oxide for cation recognition and a lipophilic chromoionophore dibenzoylmethane, has been prepared. The PVC membrane composition was optimized to result in the widest working concentration range. The response range of the proposed optode is 4.1x10(-6) to 2.0x10(-4) mol L-1 UO22+. The probe works at pH 4.0. Ion interference is low and selectivity, reproducibility, and stability are good.

引用

页码：1159 / 1162

页数：4

共 21 条

[1] Development of a PVC-membrane ion-selective bulk optode, for UO22+ ion, based on tri-n-octylphosphine oxide and dibenzoylmethane
Mojtaba Shamsipur
Javad Tashkhourian
Hashem Sharghi
Analytical and Bioanalytical Chemistry, 2005, 382 : 1159 - 1162
[2] Application of tri-n-octylphosphine oxide as an ionophore for a vanadyl ion-selective membrane electrode
Xu, DF
Katsu, T
ELECTROANALYSIS, 2001, 13 (10) : 868 - 871
[3] A novel PVC-membrane optical sensor for highly sensitive and selective determination of UO22+ ion based on a recently synthesized benzo-substituted macrocyclic diamide and dibenzoylmethane
Shamsipur, Mojtaba
Zargoosh, Kiomars
Mizani, Farhang
Eshghi, Hossein
Rostami, Faramarz
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2010, 77 (01) : 319 - 323
[4] A New PVC-Membrane Based Ion-Selective Electrode for Perchlorate
Yari, Abdollah
Shamsipur, Mojtaba
De Filippo, Greta
Lippolis, Vito
ANALYTICAL & BIOANALYTICAL ELECTROCHEMISTRY, 2009, 1 (02): : 60 - 70
[5] ENZYMATIC BIOSENSOR FOR UREA BASED ON AN AMMONIUM ION-SELECTIVE BULK OPTODE MEMBRANE
STAMM, C
SEILER, K
SIMON, W
ANALYTICA CHIMICA ACTA, 1993, 282 (02) : 229 - 237
[6] PVC-membrane ion-selective bulk optode for Ag+ ion based on hexathia-18-crown-6 and 1,2-benzo-3-octadecanoylimino-7-diethylaminophenoxazine
Mojtaba Shamsipur
Shohreh Rouhani
Ali Mohajeri
Mohammad Reza Ganjali
Analytical and Bioanalytical Chemistry, 2003, 375 : 692 - 697
[7] PVC-membrane ion-selective bulk optode for Ag+ ion based on hexathia-18-crown-6 and 1,2-benzo-3-octadecanoylimino-7-diethylaminophenoxazine
Shamsipur, M
Rouhani, S
Mohajeri, A
Ganjali, MR
ANALYTICAL AND BIOANALYTICAL CHEMISTRY, 2003, 375 (05) : 692 - 697
[8] Nickel ion-selective coated graphite PVC-membrane electrode based on benzylbis(thiosemicarbazone)
Ganjali, MR
Hosseini, M
Salavati-Niasari, M
Poursaberi, T
Shamsipur, M
Javanbakht, M
Hashemi, OR
ELECTROANALYSIS, 2002, 14 (7-8) : 526 - 531
[9] A HYDROGEN ION-SELECTIVE LIQUID-MEMBRANE ELECTRODE BASED ON TRI-N-DODECYLAMINE AS NEUTRAL CARRIER
SCHULTHESS, P
SHIJO, Y
PHAM, HV
PRETSCH, E
AMMANN, D
SIMON, W
ANALYTICA CHIMICA ACTA, 1981, 131 (NOV) : 111 - 116
[10] A new PVC-membrane electrode based on a diazatetrathia (N2S4) macrocyclic ligand for selective determination of silver ion
Singh, AK
Singh, R
Bhattacharjee, G
ANALYTICAL LETTERS, 2003, 36 (12) : 2623 - 2638

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