Citation:
Jian ZHOU, Jia Lin TAO. ANALYSIS OF PETROLEUM ACIDS IN DUSHANZI DISTILLATE[J]. Chinese Chemical Letters,
;1993, 4(5): 439-440.
-
A method which involves conversion of carboxylic acids to corresponding hydrocarbons and determination of high-resoiution mass spectrometry has been applied to the analysis of petroleum acids in Dushanzi distillate and resulted in compound class identification of petroleum acids which have not been reported previously in Xinjiang petroleum.
-
-
-
-
[1]
Xueling Yu , Lixing Fu , Tong Wang , Zhixin Liu , Na Niu , Ligang Chen . Multivariate chemical analysis: From sensors to sensor arrays. Chinese Chemical Letters, 2024, 35(7): 109167-. doi: 10.1016/j.cclet.2023.109167
-
[2]
Chuan-Zhi Ni , Ruo-Ming Li , Fang-Qi Zhang , Qu-Ao-Wei Li , Yuan-Yuan Zhu , Jie Zeng , Shuang-Xi Gu . A chiral fluorescent probe for molecular recognition of basic amino acids in solutions and cells. Chinese Chemical Letters, 2024, 35(10): 109862-. doi: 10.1016/j.cclet.2024.109862
-
[3]
Neng Shi , Haonan Jia , Jixiang Zhang , Pengyu Lu , Chenglong Cai , Yixin Zhang , Liqiang Zhang , Nongyue He , Weiran Zhu , Yan Cai , Zhangqi Feng , Ting Wang . Accurate expression of neck motion signal by piezoelectric sensor data analysis. Chinese Chemical Letters, 2024, 35(9): 109302-. doi: 10.1016/j.cclet.2023.109302
-
[4]
Yuxin Li , Chengbin Liu , Qiuju Li , Shun Mao . Fluorescence analysis of antibiotics and antibiotic-resistance genes in the environment: A mini review. Chinese Chemical Letters, 2024, 35(10): 109541-. doi: 10.1016/j.cclet.2024.109541
-
[5]
Zhen Dai , Linzhi Tan , Yeyu Su , Kerui Zhao , Yushun Tian , Yu Liu , Tao Liu . Site-specific incorporation of reduction-controlled guest amino acids into proteins for cucurbituril recognition. Chinese Chemical Letters, 2024, 35(5): 109121-. doi: 10.1016/j.cclet.2023.109121
-
[6]
Hongmei Yu , Baoxi Zhang , Meiju Liu , Cheng Xing , Guorong He , Li Zhang , Ningbo Gong , Yang Lu , Guanhua Du . Theoretical and experimental cocrystal screening of temozolomide with a series of phenolic acids, promising cocrystal coformers. Chinese Chemical Letters, 2024, 35(5): 109032-. doi: 10.1016/j.cclet.2023.109032
-
[7]
Liangji Chen , Zhen Yuan , Fudong Feng , Xin Zhou , Zhile Xiong , Wuji Wei , Hao Zhang , Banglin Chen , Shengchang Xiang , Zhangjing Zhang . A hydrogen-bonded organic framework containing fluorescent carbazole and responsive pyridyl units for sensing organic acids. Chinese Chemical Letters, 2024, 35(9): 109344-. doi: 10.1016/j.cclet.2023.109344
-
[8]
Yanjing Li , Jiayin Li , Yuqi Chang , Yunfeng Lin , Lei Sui . Tetrahedral framework nucleic acids promote the proliferation and differentiation potential of diabetic bone marrow mesenchymal stem cell. Chinese Chemical Letters, 2024, 35(9): 109414-. doi: 10.1016/j.cclet.2023.109414
-
[9]
Xiang Huang , Dongzhen Xu , Yang Liu , Xia Huang , Yangfan Wu , Dongmei Fang , Bing Xia , Wei Jiao , Jian Liao , Min Wang . Asymmetric synthesis of difluorinated α-quaternary amino acids (DFAAs) via Cu-catalyzed difluorobenzylation of aldimine esters. Chinese Chemical Letters, 2024, 35(12): 109665-. doi: 10.1016/j.cclet.2024.109665
-
[10]
Qian Ren , Xue Dai , Ran Cen , Yang Luo , Mingyang Li , Ziyun Zhang , Qinghong Bai , Zhu Tao , Xin Xiao . A cucurbit[8]uril-based supramolecular phosphorescent assembly: Cell imaging and sensing of amino acids in aqueous solution. Chinese Chemical Letters, 2024, 35(12): 110022-. doi: 10.1016/j.cclet.2024.110022
-
[11]
Min-Hang Zhou , Jun Jiang , Wei-Min He . EDA-complexes-enabled photochemical synthesis of α-amino acids with imines and tetrabutylammonium oxalate. Chinese Chemical Letters, 2025, 36(1): 110446-. doi: 10.1016/j.cclet.2024.110446
-
[12]
Xinyi Luo , Ke Wang , Yingying Xue , Xiaobao Cao , Jianhua Zhou , Jiasi Wang . Digital PCR-free technologies for absolute quantitation of nucleic acids at single-molecule level. Chinese Chemical Letters, 2025, 36(2): 109924-. doi: 10.1016/j.cclet.2024.109924
-
[13]
Yutong Xiong , Ting Meng , Wendi Luo , Bin Tu , Shuai Wang , Qingdao Zeng . Molecular conformational effects on co-assembly systems of low-symmetric carboxylic acids investigated by scanning tunneling microscopy. Chinese Journal of Structural Chemistry, 2025, 44(2): 100511-100511. doi: 10.1016/j.cjsc.2025.100511
-
[14]
Wen-Jing Li , Jun-Bo Wang , Yu-Heng Liu , Mo Zhang , Zhan-Hui Zhang . Molybdenum-doped carbon nitride as an efficient heterogeneous catalyst for direct amination of nitroarenes with arylboronic acids. Chinese Chemical Letters, 2025, 36(3): 110001-. doi: 10.1016/j.cclet.2024.110001
-
[15]
Tian Feng , Yun-Ling Gao , Di Hu , Ke-Yu Yuan , Shu-Yi Gu , Yao-Hua Gu , Si-Yu Yu , Jun Xiong , Yu-Qi Feng , Jie Wang , Bi-Feng Yuan . Chronic sleep deprivation induces alterations in DNA and RNA modifications by liquid chromatography-mass spectrometry analysis. Chinese Chemical Letters, 2024, 35(8): 109259-. doi: 10.1016/j.cclet.2023.109259
-
[16]
Cheng Guo , Xiaoxiao Zhang , Xiujuan Hong , Yiqiu Hu , Lingna Mao , Kezhi Jiang . Graphene as adsorbent for highly efficient extraction of modified nucleosides in urine prior to liquid chromatography-tandem mass spectrometry analysis. Chinese Chemical Letters, 2024, 35(4): 108867-. doi: 10.1016/j.cclet.2023.108867
-
[17]
Keqiang Shi , Xiujuan Hong , Dongyan Xu , Tao Pan , Huiwen Wang , Hongru Feng , Cheng Guo , Yuanjiang Pan . Analysis of RNA modifications in peripheral white blood cells from breast cancer patients by mass spectrometry. Chinese Chemical Letters, 2025, 36(3): 110079-. doi: 10.1016/j.cclet.2024.110079
-
[18]
Xueqi Zhang , Han Gao , Jianan Xu , Min Zhou . Polyelectrolyte-functionalized carbon nanocones enable rapid and accurate analysis of Ag nanoparticle colloids. Chinese Chemical Letters, 2025, 36(4): 110148-. doi: 10.1016/j.cclet.2024.110148
-
[19]
Zeyin Chen , Jiaju Shi , Yusheng Zhou , Peng Zhang , Guodong Liang . Polymer microparticles with ultralong room-temperature phosphorescence for visual and quantitative detection of oxygen through phosphorescence image and lifetime analysis. Chinese Chemical Letters, 2025, 36(5): 110629-. doi: 10.1016/j.cclet.2024.110629
-
[20]
Zhaojing Huang , Hao Li , Jiayi Luo , Shunxing Li , Ming Zhao , Fengjiao Liu , Haijiao Xie . Deep learning-based simultaneous bioavailability assessment and speciation analysis of dissolved organic copper. Chinese Chemical Letters, 2025, 36(5): 110209-. doi: 10.1016/j.cclet.2024.110209
-
[1]
Metrics
- PDF Downloads(0)
- Abstract views(527)
- HTML views(1)