Home

Citation: Zhan Ming-Sheng, Zhou Shi-Kang, Chu Yan-Nan, Song Fang-Qing, Yang Xin, Li Fang-Lin. Chemiluminescence and Dynamics of the Reaction F(²P)+CH₂Br₂[J]. Acta Physico-Chimica Sinica, ;1992, 8(02): 274-278. doi: 10.3866/PKU.WHXB19920227 shu

Chemiluminescence and Dynamics of the Reaction F(²P)+CH₂Br₂

1.
Laser Spectrosocpy Laboratory, Anhui Institute of Optics and Fine Mechanics, Academia Sinica, Hefei 230031

Received Date: 15 August 1990
Available Online: 15 April 1992

This paper reported an observation of the chemiluminescence in the 400～900 nm spectral region produced by the crossed molecular beam reaction of F(~2P) with CH_2Br_2, as well as the reaction mechanism. Under single collision condition, only vibrationally excited HF~≠(X,V) (V≤3) can be observed. In the case of multicollision, in addition to V≤3, HF~≠(X,V) with V>3 and electronically excited Br_2~*(B), BrF~*(B) have been detected. The equilibrium rotational temperature for HF(3,0) band is 320 K, and the relative population ratio of different V levels of HF is N_3:N_4:N_5=0.69:1.00:0.12.
- Crossed molecular beam; Chemiluminescence; Dibromomethane
1. [1]
  Minna Ma , Yujin Ouyang , Yuan Wu , Mingwei Yuan , Lijuan Yang . Green Synthesis of Medical Chemiluminescence Reagents by Photocatalytic Oxidation. University Chemistry, 2024, 39(5): 134-143. doi: 10.3866/PKU.DXHX202310093
2. [2]
  Borong Yu , Huijiao Zhang , Xinyu Zhang , Xiaoying Li , Shuming Chen , Zhangang Han . The Blue Elf in the Dark: Gradient Science Popularization Experiments on Chemiluminescence. University Chemistry, 2024, 39(9): 295-303. doi: 10.12461/PKU.DXHX202403107
3. [3]
  Jia-He Li , Yu-Ze Liu , Jia-Hui Ma , Qing-Xiao Tong , Jian-Ji Zhong , Jing-Xin Jian . 洛芬碱衍生物的合成、化学发光与重金属离子检测. University Chemistry, 2025, 40(6): 230-237. doi: 10.12461/PKU.DXHX202407080
4. [4]
  Cun WANG , Shaohan XU , Yuqian ZHANG , Yaoyao ZHANG , Tao GONG , Rong WEN , Yuhang LIAO , Yanrong REN . Terbium complex electrochemiluminescent emitters: Synthesis and application in the detection of epinephrine. Chinese Journal of Inorganic Chemistry, 2025, 41(7): 1351-1360. doi: 10.11862/CJIC.20240427
5. [5]
  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
6. [6]
  Qi Wang , Yicong Gao , Feng Lu , Quli Fan . Preparation and Performance Characterization of the Second Near-Infrared Phototheranostic Probe: A New Design and Teaching Practice of Polymer Chemistry Comprehensive Experiment. University Chemistry, 2024, 39(11): 342-349. doi: 10.12461/PKU.DXHX202404141
7. [7]
  Qun Wang , Yang Li , Songtao Lu , Hongjun Kang , Yang Hong , Xiaohong Wu . Exploration for the Chemistry Innovative Talent Cultivation from an Interdisciplinary Perspective. University Chemistry, 2024, 39(8): 132-135. doi: 10.3866/PKU.DXHX202401052
8. [8]
  Yang YANG , Pengcheng LI , Zhan SHU , Nengrong TU , Zonghua WANG . Plasmon-enhanced upconversion luminescence and application of molecular detection. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 877-884. doi: 10.11862/CJIC.20230440
9. [9]
  Qin Li , Kexin Yang , Qinglin Yang , Xiangjin Zhu , Xiaole Han , Tao Huang . Illuminating Chlorophyll: Innovative Chemistry Popularization Experiment. University Chemistry, 2024, 39(9): 359-368. doi: 10.3866/PKU.DXHX202309059
10. [10]
  Luhong Chen , Yan Zhang . Chem&Bio Interdisciplinary Graduates Training in Nanjing University Promoted by Chemistry and Biomedicine Innovation Center. University Chemistry, 2024, 39(6): 12-16. doi: 10.3866/PKU.DXHX202311089
11. [11]
  Xinyan Chen , Meng Xiao , Fei Cai , Junxian Guo , Tianfeng Chen , Li Ma . Transformation of Scientific Research Achievements Facilitating the Construction of Experimental Courses in Frontier Interdisciplinary Disciplines: A Case of “Comprehensive Experiments in Chemical Biology”. University Chemistry, 2025, 40(7): 373-379. doi: 10.12461/PKU.DXHX202408105
12. [12]
  Fan JIA , Wenbao XU , Fangbin LIU , Haihua ZHANG , Hongbing FU . Synthesis and electroluminescence properties of Mn²⁺ doped quasi-two-dimensional perovskites (PEA)₂Pb_yMn_1-yBr₄. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1114-1122. doi: 10.11862/CJIC.20230473
13. [13]
  Xuyu WANG , Xinran XIE , Dengke CAO . Photoreaction characteristics and luminescence modulation in phosphine-anthracene-based Au(Ⅰ) and Ir(Ⅲ) complexes. Chinese Journal of Inorganic Chemistry, 2025, 41(8): 1513-1522. doi: 10.11862/CJIC.20250113
14. [14]
  Yihui Song , Shangshang Qin , Kai Wu , Chengyun Jin , Bin Yu . 生物化学在高水平创新型药学人才培养中的交叉融合应用——以去甲基化酶LSD1抑制剂的活性评价为例. University Chemistry, 2025, 40(6): 341-352. doi: 10.12461/PKU.DXHX202406018
15. [15]
  Cheng Zheng , Shiying Zheng , Yanping Zhang , Shoutian Zheng , Qiaohua Wei . Synthesis, Copper Content Analysis, and Luminescent Performance Study of Binuclear Copper (I) Complexes with Isomeric Luminescence Shift: A Comprehensive Chemical Experiment Recommendation. University Chemistry, 2024, 39(7): 322-329. doi: 10.3866/PKU.DXHX202310131
16. [16]
  Cen Zhou , Biqiong Hong , Yiting Chen . Application of Electrochemical Techniques in Supramolecular Chemistry. University Chemistry, 2025, 40(3): 308-317. doi: 10.12461/PKU.DXHX202406086
17. [17]
  Wenkai Chen , Yunjia Shen , Xiangmeng Kong , Yanli Zeng . Quantum Chemistry Calculation of Key Physical Quantity in Circularly Polarized Luminescence: Introducing an Exploratory Computational Chemistry Experiment. University Chemistry, 2025, 40(3): 83-91. doi: 10.12461/PKU.DXHX202405018
18. [18]
  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
19. [19]
  Binbin Liu , Yang Chen , Tianci Jia , Chen Chen , Zhanghao Wu , Yuhui Liu , Yuhang Zhai , Tianshu Ma , Changlei Wang . Hydroxyl-functionalized molecular engineering mitigates 2D phase barriers for efficient wide-bandgap and all-perovskite tandem solar cells. Acta Physico-Chimica Sinica, 2026, 42(1): 100128-0. doi: 10.1016/j.actphy.2025.100128
20. [20]
  Laiying Zhang , Yinghuan Wu , Yazi Yu , Yecheng Xu , Haojie Zhang , Weitai Wu . Innovation and Practice of Polymer Chemistry Experiment Teaching for Non-Polymer Major Students of Chemistry: Taking the Synthesis, Solution Property, Optical Performance and Application of Thermo-Sensitive Polymers as an Example. University Chemistry, 2024, 39(4): 213-220. doi: 10.3866/PKU.DXHX202310126

Get Citation

PDF

XML

Metrics

PDF Downloads(2206)
Abstract views(3185)
HTML views(18)

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

Chemiluminescence and Dynamics of the Reaction F(2P)+CH2Br2

Metrics

通讯作者: 陈斌, bchen63@163.com

Chemiluminescence and Dynamics of the Reaction F(²P)+CH₂Br₂