Home

Citation: LIU Sa, LIU Shao-Pu, XIE Li-Sha, HU Xiao-Li, SONG Yan-Qi. Determination of Methylene Blue by a Resonance Light Scattering Technique with Dodecyibenzene Sulfonic Acid Sodiumsalt[J]. Chinese Journal of Applied Chemistry, ;2009, 26(8): 966-970. shu

Determination of Methylene Blue by a Resonance Light Scattering Technique with Dodecyibenzene Sulfonic Acid Sodiumsalt

LIU Sa ^a ,
LIU Shao-Pu ^a ,
XIE Li-Sha ^b ,
HU Xiao-Li ^a,, ,
SONG Yan-Qi ^a

1.
a School of Chemistry and Chemical Engineering, Key Laboratory on Luminescence and Real-Time Analysis, Ministry of Education, Southwest University, Chongqing 400715;
2.
b Sichuan Entry-Exit Inspection and Quarantine Bureau, Chengdu

Corresponding author: HU Xiao-Li,
Received Date: 19 August 2008
Available Online: 23 November 2008
Fund Project: 国家自然科学基金(20475045) (20475045)发光与实时分析重庆市重点实验室(西南大学)(CSTC,2006CA8006) (西南大学)(CSTC,2006CA8006)重庆市科委自然科学基金计划(CSTC,2007BB1359)资助项目 (CSTC,2007BB1359)

In 0.05 mol/L(pH=1.3) HCl,SDBS combined with methylene blue(MB) to form an ion-association complex with a composition ratio of 2:1 by electrostatic and hydrophobic interactions.As a result,the intensities of RRS,FDS,and SOS spectra were enhanced greatly.The maximum wavelengths of RRS,SOS and FDS were located at 310 nm,648 nm and 341 nm respectively,and the scattering intensities were propo-rtional to the concentration of MB.The detection of MB using these three compounds has very high sensitivities,and the detection limits were 1.2×10^-9 g/mL for RRS,1.4×10^-9 g/mL for SOS and 1.7×10^-9 g/mL for FDS,respectively.At the same time,the methods have better selectivity.Based on the above results,a new spectral method for the determination of trace amounts of MB has been developed.It can be applied to the determination of MB in human serum with a satisfactory result,and the recoveries are 94.4%~103.7%.In this work,the optimum conditions of the reaction and the effects of coexisting substances were investigated.In addition,the reaction mechanism and the reasons of enhancement of resonance light scattering were discussed.
1. [1]
  Jing Wang , Xue Qi , Yan Li , Zhihui Wen , Zhanheng Feng , Xiaohang Qiu . 散射光中的隐秘指纹——拉曼光谱. University Chemistry, 2026, 41(4): 280-288. doi: 10.12461/PKU.DXHX202507031
2. [2]
  Wei Peng , Baoying Wen , Huamin Li , Yiru Wang , Jianfeng Li . Exploration and Practice on Raman Scattering Spectroscopy Experimental Teaching. University Chemistry, 2024, 39(8): 230-240. doi: 10.3866/PKU.DXHX202312062
3. [3]
  Ruiqin Feng , Ye Fan , Yun Fang , Yongmei Xia . Strategy for Regulating Surface Protrusion of Gold Nanoflowers and Their Surface-Enhanced Raman Scattering. Acta Physico-Chimica Sinica, 2024, 40(4): 2304020-0. doi: 10.3866/PKU.WHXB202304020
4. [4]
  Qingtao CHEN , Xiangdong SHI , Xianghai RAO , Liying JIANG , Chunxiao JIA , Fenghua CHEN . Catalytic and in situ surface-enhanced Raman scattering detection properties of graphene oxide/gold nanorod assembly. Chinese Journal of Inorganic Chemistry, 2026, 42(1): 120-128. doi: 10.11862/CJIC.20250091
5. [5]
  Gaoxin ZHANG , Chenkai ZHENG , Liangjie MENG , Guoqing CHEN , Hui GAO . Ag@CsPbBr₃@ZIF-8 surface enhanced Raman scattering substrate: Preparation and detection of pyrene in corn oil. Chinese Journal of Inorganic Chemistry, 2026, 42(5): 980-990. doi: 10.11862/CJIC.20250304
6. [6]
  Bing LIU , Huang ZHANG , Hongliang HAN , Changwen HU , Yinglei ZHANG . Visible light degradation of methylene blue from water by triangle Au@TiO₂ mesoporous catalyst. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 941-952. doi: 10.11862/CJIC.20230398
7. [7]
  Liangzhen Hu , Li Ni , Ziyi Liu , Xiaohui Zhang , Bo Qin , Yan Xiong . A Green Chemistry Experiment on Electrochemical Synthesis of Benzophenone. University Chemistry, 2024, 39(6): 350-356. doi: 10.3866/PKU.DXHX202312001
8. [8]
  Zhiqiang Hao , Jinyue Li , Shiqi Zhang , Yujia Hou , Helue Sun . 维生素B₂促进的光催化氧化合成二苯甲酮. University Chemistry, 2026, 41(5): 350-357. doi: 10.12461/PKU.DXHX202510080
9. [9]
  Tong Wang , Liangyu Hu , Shiqi Chen , Xinqiang Fu , Rui Wang , Kun Li , Shuangyan Huan . Determination of Benzenediol Isomers in Cosmetics Using High-Performance Liquid Chromatography Empowered by “Mathematical Separation”. University Chemistry, 2026, 41(1): 9-19. doi: 10.12461/PKU.DXHX202503128
10. [10]
  Xinhao Yan , Guoliang Hu , Ruixi Chen , Hongyu Liu , Qizhi Yao , Jiao Li , Lingling Li . Polyethylene Glycol-Ammonium Sulfate-Nitroso R Salt System for the Separation of Cobalt (II). University Chemistry, 2024, 39(6): 287-294. doi: 10.3866/PKU.DXHX202310073
11. [11]
  Yichang Liu , Li An , Dan Qu , Zaicheng Sun . “双碳”背景下的综合设计实验——以PbCrO₄催化甲基蓝的光降解速率常数测定为例. University Chemistry, 2025, 40(6): 222-229. doi: 10.12461/PKU.DXHX202407105
12. [12]
  Fangyan Zhang , Yuhan Li , Bowen He , Meng Lin , Ying Ma . Determination of Sodium Carbonate Content: A Conductometric Titration Approach. University Chemistry, 2026, 41(3): 373-380. doi: 10.12461/PKU.DXHX202505023
13. [13]
  Chenxu Gong , Weizhen Wang , Ruiying Zhang , Wenfeng Wang , Yuanming Li , Yaofeng Yuan , Keyin Ye . Computational Chemistry-Assisted Organic Structure Analysis (CCAOSA): A Case Study of Propeller-Shaped Hexabenzotriphenylene. University Chemistry, 2026, 41(4): 438-446. doi: 10.12461/PKU.DXHX202503076
14. [14]
  Xi Tan , Chunhong Chen , Lijia Leng , Yulong Zhang . 二苯甲烷制备实验改进研究与拓展. University Chemistry, 2026, 41(5): 159-169. doi: 10.12461/PKU.DXHX202511049
15. [15]
  Tao Cao , Fang Fang , Nianguang Li , Yinan Zhang , Qichen Zhan . Green Synthesis of p-Hydroxybenzonitrile Catalyzed by Spinach Extracts under Red-Light Irradiation: Research and Exploration of Innovative Experiments for Pharmacy Undergraduates. University Chemistry, 2024, 39(5): 63-69. doi: 10.3866/PKU.DXHX202309098
16. [16]
  Zhuoming Liang , Ming Chen , Zhiwen Zheng , Kai Chen . Multidimensional Studies on Ketone-Enol Tautomerism of 1,3-Diketones By ¹H NMR. University Chemistry, 2024, 39(7): 361-367. doi: 10.3866/PKU.DXHX202311029
17. [17]
  Yingchun ZHANG , Yiwei SHI , Ruijie YANG , Xin WANG , Zhiguo SONG , Min WANG . Dual ligands manganese complexes based on benzene sulfonic acid and 2, 2′-bipyridine: Structure and catalytic properties and mechanism in Mannich reaction. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1501-1510. doi: 10.11862/CJIC.20240078
18. [18]
  Yinuo Wang , Siran Wang , Yilong Zhao , Dazhen Xu . Selective Synthesis of Diarylmethyl Anilines and Triarylmethanes via Multicomponent Reactions: Introduce a Comprehensive Experiment of Organic Chemistry. University Chemistry, 2024, 39(8): 324-330. doi: 10.3866/PKU.DXHX202401063
19. [19]
  Haolin Yang , Aoxiang Fan , Yi Song , Yang Chen . 基于甲酰化-共轭脱氢串联策略的苯并呋喃-5-甲醛的制备——推荐一个基础有机合成综合性教学实验. University Chemistry, 2026, 41(5): 141-148. doi: 10.12461/PKU.DXHX202511156
20. [20]
  Xiaoling LUO , Pintian ZOU , Xiaoyan WANG , Zheng LIU , Xiangfei KONG , Qun TANG , Sheng WANG . Synthesis, crystal structures, and properties of lanthanide metal-organic frameworks based on 2, 5-dibromoterephthalic acid ligand. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1143-1150. doi: 10.11862/CJIC.20230271

Get Citation

PDF

XML

Metrics

PDF Downloads(1)
Abstract views(1107)
HTML views(105)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return