2,4-滴原药中游离酚的含量测定——推荐一个农药相关杂质的紫外分光光度分析实验

Xiuyun Wang ,  Faqiong Zhao ,  Yuwen Liu ,  Yijun Li ,  Yong Fan ,  Dongcheng Liu ,  Juanjuan Song ,  Yanping Ren ,  Wan Li ,  Yongxian Fan ,  Xiuqiong Zeng ,  Wenwei Zhang ,  Mei Shi ,  Min Hu ,  Xiaohang Qiu ,  Weihong Li ,  Jinarong Zhang ,  Shuyong Zhang . Spectrophotometry and Suggestions on Operating Specifications for Spectrophotometer. University Chemistry, 2026, 41(3): 200-207. doi: 10.12461/PKU.DXHX202507116

Tianlong Zhang ,  Rongling Zhang ,  Hongsheng Tang ,  Yan Li ,  Hua Li . Online Monitoring and Mechanistic Analysis of 3,5-diamino-1,2,4-triazole (DAT) Synthesis via Raman Spectroscopy: A Recommendation for a Comprehensive Instrumental Analysis Experiment. University Chemistry, 2024, 39(6): 303-311. doi: 10.3866/PKU.DXHX202312006

Shuhui Li ,  Rongxiuyuan Huang ,  Yingming Pan . Electrochemical Synthesis of 2,5-Diphenyl-1,3,4-Oxadiazole: A Recommended Comprehensive Organic Chemistry Experiment. University Chemistry, 2025, 40(5): 357-365. doi: 10.12461/PKU.DXHX202407028

Xuehua SUN , Min MA , Jianting LIU , Rui TIAN , Hongmei CHAI , Huali CUI , Loujun GAO . Pr/N co-doped biomass carbon dots with enhanced fluorescence for efficient detection of 2,4-dinitrophenylhydrazine. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 561-573. doi: 10.11862/CJIC.20240294

Hongbo Zhang ,  Yihong Tang ,  Suxia Zhang ,  Yuanting Li . Electrochemical Monitoring of Photocatalytic Degradation of Phenol Pollutants: A Recommended Comprehensive Analytical Chemistry Experiment. University Chemistry, 2024, 39(6): 326-333. doi: 10.3866/PKU.DXHX202310013

Liqiang Huang ,  Peng Lin . 数-图分析法解释仪器分析实验课程教学中的难点. University Chemistry, 2025, 40(6): 353-359. doi: 10.12461/PKU.DXHX202407074

Xiu-Mei Xie , Hongyang Zhang , Shao-Xuan Gong , Hong-Xia Sun , Yu-Ting Liu , Xue-Ling Chen , Shuming Chen , Tian-Yu Gao , Wai-Yeung Wong , Zhen Zhang , Da-Gang Yu . Carbonylation of C(sp³)–H bonds with CO₂: Facile synthesis of 2,4-quinolinediones and related luminescent materials. Chinese Chemical Letters, 2026, 37(3): 112003-. doi: 10.1016/j.cclet.2025.112003

Xuetian WANG , Jijiang WANG , Long TANG , Erlin YUE , Xiao WANG , Yuqi ZHANG . A three-dimensional zinc(Ⅱ) metal-organic framework based on nitrogen-containing ligands for the detection of 2,4-dinitrophenylhydrazine and tetracycline. Chinese Journal of Inorganic Chemistry, 2026, 42(4): 861-871. doi: 10.11862/CJIC.20250294

Zunxiang Zeng ,  Yuling Hu ,  Yufei Hu ,  Hua Xiao . Analysis of Plant Essential Oils by Supercritical CO₂Extraction with Gas Chromatography-Mass Spectrometry: An Instrumental Analysis Comprehensive Experiment Teaching Reform. University Chemistry, 2024, 39(3): 274-282. doi: 10.3866/PKU.DXHX202309069

Xiyuan Zhang ,  Rui Dong ,  Yang Yang ,  Jiapeng Ding ,  Zhiwei Miao . Palladium-Catalyzed Tandem Cyclization of 4-Vinylbenzoxazinone and Indene-2-carbaldehyde: A Comprehensive Organic Chemistry Experiment. University Chemistry, 2025, 40(9): 361-367. doi: 10.12461/PKU.DXHX202410062

Yinwu Su ,  Xuanwen Zheng ,  Jianghui Du ,  Boda Li ,  Tao Wang ,  Zhiyan Huang . Green Synthesis of 1,3-Dibromoacetone Using Halogen Exchange Method: Recommending a Basic Organic Synthesis Teaching Experiment. University Chemistry, 2024, 39(5): 307-314. doi: 10.3866/PKU.DXHX202311092

Aiyi Xin ,  Jiawei Li ,  Xinyang Ran ,  Chuanjiang Fu ,  Zhiguo Wang . Collaborative Science and Education Based Experimental Design in Organic Chemistry: A Case Study of the Nucleophilic Substitution Reaction of 2-Hydroxymethyl-4,6-Di-Tert-Butylphenol. University Chemistry, 2025, 40(5): 366-375. doi: 10.12461/PKU.DXHX202407031

Xin Zhou ,  Zhi Zhang ,  Yun Yang ,  Shuijin Yang . A Study on the Enhancement of Photocatalytic Performance in C/Bi/Bi₂MoO₆ Composites by Ferroelectric Polarization: A Recommended Comprehensive Chemical Experiment. University Chemistry, 2024, 39(4): 296-304. doi: 10.3866/PKU.DXHX202310008

Xiting Zhou ,  Zhipeng Han ,  Xinlei Zhang ,  Shixuan Zhu ,  Cheng Che ,  Liang Xu ,  Zhenyu Sun ,  Leiduan Hao ,  Zhiyu Yang . Dual Modulation via Ag-Doped CuO Catalyst and Iodide-Containing Electrolyte for Enhanced Electrocatalytic CO₂ Reduction to Multi-Carbon Products: A Comprehensive Chemistry Experiment. University Chemistry, 2025, 40(7): 336-344. doi: 10.12461/PKU.DXHX202412070

Lihua Jin ,  Lei Tian ,  Chaozhan Wang ,  Jiawei Liu ,  Quan Bai ,  Yan Li . Teaching Exploration and Practice of the Instrumental Analysis Experiment “Distinguishing Green Plastic Bags by Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy”. University Chemistry, 2026, 41(2): 360-365. doi: 10.12461/PKU.DXHX202502089

Yanan Fan ,  Jingjing Huang . Interactive Electronic Courseware Facilitates the Development of Integrated Undergraduate-Graduate Instrumental Analysis Laboratory Courses: A Case Study of UV-Vis Spectroscopy Analysis Experiment. University Chemistry, 2025, 40(10): 282-287. doi: 10.12461/PKU.DXHX202411009

Yahui HAN , Jinjin ZHAO , Ning REN , Jianjun ZHANG . Synthesis, crystal structure, thermal decomposition mechanism, and fluorescence properties of benzoic acid and 4-hydroxy-2, 2′: 6′, 2″-terpyridine lanthanide complexes. Chinese Journal of Inorganic Chemistry, 2025, 41(5): 969-982. doi: 10.11862/CJIC.20240395

Shasha Ma ,  Zujin Yang ,  Jianyong Zhang . Facile Synthesis of FeBTC Metal-Organic Gel and Its Adsorption of Cr₂O₇²⁻: A Physical Chemistry Innovation Experiment. University Chemistry, 2024, 39(8): 314-323. doi: 10.3866/PKU.DXHX202401008

Yongqing Kuang ,  Jie Liu ,  Jianjun Feng ,  Wen Yang ,  Shuanglian Cai ,  Ling Shi . Experimental Design for the Two-Step Synthesis of Paracetamol from 4-Hydroxyacetophenone. University Chemistry, 2024, 39(8): 331-337. doi: 10.12461/PKU.DXHX202403012

Aoyun Meng , Zhenhua Li , Guoyuan Xiong , Zhen Li , Jinfeng Zhang . S-scheme heterojunction Al₆Si₂O₁₃/BiOBr with enhanced charge transfer effect for efficient and stable photocatalytic degradation of triazophos and dichlorvos pesticides. Acta Physico-Chimica Sinica, 2026, 42(5): 100186-0. doi: 10.1016/j.actphy.2025.100186