Spectroscopy and Spectral Analysis, Volume. 41, Issue 11, 3607(2021)

Spectral Properties of L-Arginine Probe Based on Isoflurone

Yu ZHANG1、1;, Zheng-ye GU2、2;, Hong-yao XU2、2; *;, and Shan-yi GUANG1、1; *;
Author Affiliations
  • 11. Key Laboratory of Science & Technology of Eco-Textile, Ministry of Education, College of Chemical, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, China
  • 22. Research Center for Analysis and Measurement & College of Materials Science and Engineering, and State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University, Shanghai 201620, China
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    Figures & Tables(6)
    Synthetic route of the ISO-CN-OH
    (a) Selective recognition of amino acids by ISO-CN-OH (10-5 mol·L-1); (b) Competitive experiment of ISO-CN-OH (10-5 mol·L-1) on L-Arg (10-4 mol·L-1) and coexisting amino acids
    (a)UV/Vis spectra of probe ISO-CN-OH (10-5 mol·L-1) with L-Arg (10-6~10-4 mol·L-1) concentration; (b) Linear curve of relative absorption intensity A-A0 and L-Arg concentration
    Job’s plot titration curves of ISO-CN-OH and L-Arg
    (a) 1H-NMR Contrast diagram of ISO-CN-OH (DMSO-d6) after adding 0, 0.5, 1.0 and 2.0 e.q. L-Arg(d2O)in turn; (b) Partial enlarged drawing
    Complex model of ISO-CN-OH+L-Arg
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    Yu ZHANG, Zheng-ye GU, Hong-yao XU, Shan-yi GUANG. Spectral Properties of L-Arginine Probe Based on Isoflurone[J]. Spectroscopy and Spectral Analysis, 2021, 41(11): 3607

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    Paper Information

    Category: Orginal Article

    Received: Sep. 15, 2020

    Accepted: --

    Published Online: Dec. 17, 2021

    The Author Email:

    DOI:10.3964/j.issn.1000-0593(2021)11-3607-05

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