Imatinib intermediate as a two in one dual channel sensor for the recognition of Cu2+ and I- ions in aqueous media and its practical applications

被引：38

作者：

Patil, Samadhan R. ^{[1
]}

Nandre, Jitendra P. ^{[1
]}

Jadhav, Devising ^{[1
]}

Bothra, Shilpa ^{[2
]}

Sahoo, S. K. ^{[2
]}

Devi, Manisha ^{[3
]}

Pradeep, Chullikkattil P. ^{[3
]}

Mahulikar, Pramod P. ^{[1
]}

Patil, Umesh D. ^{[1
]}

机构：

[1] North Maharashtra Univ, Sch Chem Sci, Jalgaon 425001, MS, India

[2] SV Natl Inst Technol, Dept Appl Chem, Surat 395007, Gujarat, India

[3] Indian Inst Technol, Sch Basic Sci, Kamand 175005, Himachal Prades, India

来源：

DALTON TRANSACTIONS | 2014年 / 43卷 / 35期

关键词：

FLUORESCENT CHEMOSENSOR; IODIDE; COPPER; RECEPTOR; PROBE; DISORDERS; DISEASES; METALS; BASE; IRON;

D O I：

10.1039/c4dt01516a

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

An imatinib intermediate, 6-methyl-N-[4-(pyridin-3-yl)pyrimidin-2-yl]benzene-1,3-diaminepyridopyrimidotoluidine (PPT-1), was developed for the colorimetric sensing of Cu2+ ions in aqueous solution. With Cu2+, the receptor PPT-1 showed a highly selective naked-eye detectable color change from colorless to red over the seventy other tested cations. The colorimetric sensing ability of PPT-1 was successfully utilized in the preparation of test strips and supported silica for the real samples analysis to detect Cu2+ ions from 100% aqueous environment. Moreover, the iodide-sensing ability of receptor PPT-1 was explored among the ten examined anions.

引用

页码：13299 / 13306

页数：8

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