| 光谱学与光谱分析 |
|
|
|
|
|
| Interaction between Cucurbit[n]Urils (n=7 and 8) and 2-Amino-Phenyl-Thiazole |
| LIU Hua, XUE Sai-feng*, MOU Lan, TAO Zhu |
| Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province and Applied Chemistry Institute, Guizhou University, Guiyang 550025, China |
|
|
|
|
Abstract The interaction between cucurbiturils(Q[7],Q[8]) and the 2-amino-benzothiazole (g) was investigated by 1H NMR spectroscopy, electronic absorption spectroscopy and fluorescence spectroscopy. The results show that with 2＜pH＜9, using different spectrum methods was able to observe the interaction between the cucurbit[n]urils and the guest at pH between 2 and 9, Q[7] interacts with the guest with a 1∶1 host∶guest ratio, and Q[8] interacts with the guest with a 1∶2 host∶guest ratio. Also, the inclusion constant and the thermodynamic parameters of the interaction systems, such as the entropy and enthalpy of systems, were considered.
|
|
Received: 2009-12-18
Accepted: 2010-03-22
|
|
|
|
Corresponding Authors:
XUE Sai-feng
E-mail: sfxue@gzu.edu.cn
|
|
[1] Day A I，Arnold A P. Chem. Abstr., 2000, 133: 362775.
[2] Kim J，Jung I S，Kim S Y，et al. J. Am. Chem. Soc.，2000，122：540.
[3] Day A I，Blanck R J，Arnold A P. Angew. Chem. Int. Ed.，2002，41：275.
[4] ZENG Qi-hua，WANG Ya，ZHU Qian-jiang，et al(曾启华，王 娅，祝黔江，等). Aata Chimica Sinica(化学学报)，2006，64(10)：1085.
[5] Buschmann H J，Cleve E，Jansen K，et al. J. Incl. Phenom. Macrocycl. Chem.，2001，40：117.
[6] Kim H J，Heo J，Jeon W S，et al. Angew. Chem. Int. Ed.，2001，40(8)：1526.
[7] Haouaj M E，Iahmer M，Ko Y H，et al. J. Chem. Soc. Perkin Trans., 2001, 5: 804.
[8] Jun S I，Lee J W，Sakamoto S，et al. Tetrahedron Lett., 2000，41：471.
[9] Jeon Y J，Kim S Y，Ko Y H，et al. Org. Biomol. Chem.，2005，3(3)：2122.
[10] Marquez C，Nau W M. Angew. Chem. Int. Ed.，2001，40(17)：3155.
[11] Ong W，Gomez-Kaifer M，Kaifer A E. Org. Lett., 2002，4(10)：1791.
[12] SONG Yu-min，WU Jin-xiu(宋玉民，吴锦绣)，Chinese Journal of Inorganic Chemistry(无机化学学报)，2006，22(12)：2165.
|
| [1] |
HAN Xue1, 2, LIU Hai1, 2, LIU Jia-wei3, WU Ming-kai1, 2*. Rapid Identification of Inorganic Elements in Understory Soils in
Different Regions of Guizhou Province by X-Ray
Fluorescence Spectrometry[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2024, 44(01): 225-229. |
| [2] |
XU Rong1, AO Dong-mei2*, LI Man-tian1, 2, LIU Sai1, GUO Kun1, HU Ying2, YANG Chun-mei2, XU Chang-qing1. Study on Traditional Chinese Medicine of Lonicera L. Based on Infrared Spectroscopy and Cluster Analysis[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(11): 3518-3523. |
| [3] |
ZHANG Xiao-dan1, 2, LIU Li-li1*, YU Ying1, CHENG Wei-wei1, XU Bao-cheng1, HE Jia-liang1, CHEN Shu-xing1, 2. Activation of Epigallocatechin Gallate on Alcohol Dehydrogenase:
Multispectroscopy and Molecular Docking Methods[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(11): 3622-3628. |
| [4] |
WANG Peng1, GAO Yong-bao1*, KOU Shao-lei1, MEN Qian-ni1, ZHANG Min1, HE Tao1, YAO Wei2, GAO Rui1, GUO Wen-di1, LIU Chang-rui1. Multi-Objective Optimization of AAS Conditions for Determination of Gold Element Based on Gray Correlation Degree-RSM Model[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(10): 3117-3124. |
| [5] |
LIU Pan1, 2, 3, DU Mi-fang1*, LI Bin1, LI Jing-bin1, ZENG Lei1, LIU Guo-yuan1, ZHANG Xin-yao1, 4, ZHA Xiao-qin1, 4. Determination of Trace Tellurium Content in Aluminium Alloy by
Inductively Coupled Plasma-Atomic Emission Spectrometry Method[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(10): 3125-3131. |
| [6] |
LIU Wen-bo, LIU Jin, HAN Tong-shuai*, GE Qing, LIU Rong. Simulation of the Effect of Dermal Thickness on Non-Invasive Blood Glucose Measurement by Near-Infrared Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(09): 2699-2704. |
| [7] |
WANG Bin1, 2, ZHENG Shao-feng2, GAN Jiu-lin1, LIU Shu3, LI Wei-cai2, YANG Zhong-min1, SONG Wu-yuan4*. Plastic Reference Material (PRM) Combined With Partial Least Square (PLS) in Laser-Induced Breakdown Spectroscopy (LIBS) in the Field of Quantitative Elemental Analysis[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(07): 2124-2131. |
| [8] |
LI Chen-xi1, SUN Ze-yu1, 2, ZHAO Yu2*, YIN Li-hui2, CHEN Wen-liang1, 3, LIU Rong1, 3, XU Ke-xin1, 3. The Research Progress of Two-Dimensional Correlation Spectroscopy and Its Application in Protein Substances Analysis[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(07): 1993-2001. |
| [9] |
HOU Qian-yi1, 2, DONG Zhuang-zhuang1, 2, YUAN Hong-xia1, 2*, LI Qing-shan1, 2*. A Study of the Mechanism of Binding Between Quercetin and CAV-1 Based on Molecular Simulation, Bio-Layer Interferometry and
Multi-Spectroscopy Methods[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(03): 890-896. |
| [10] |
WU Lei1, LI Ling-yun2, PENG Yong-zhen1*. Rapid Determination of Trace Elements in Water by Total Reflection
X-Ray Fluorescence Spectrometry Using Direct Sampling[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(03): 990-996. |
| [11] |
LI Wen, CHEN Yin-yin*, LUO Xue-ke, HE Na. Research on Testing NH3-N and COD in Water Quality Based on
Continuous Spectroscopy Method[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(01): 254-259. |
| [12] |
YANG Kun, CHEN Lei*, CHENG Fan-chong, PEI Huan, LIU Gui-ming, WANG Bao-huai, ZENG Wen. Emission Spectroscopy Diagnosis of Air Gliding Arc Plasma Under
Atmospheric Pressure Condition[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(10): 3006-3011. |
| [13] |
HU Xuan1, CHENG Zi-hui1*, ZHANG Shu-chao2, SHI Lei2. Matrix Separation-Determination of Rare Earth Oxides in Bauxite by
Inductively Coupled Plasma-Atomic Emission Spectrometry[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(10): 3130-3134. |
| [14] |
LIU Pan1, 2, LI Jing-bin1, ZHANG Jian-hao1, ZHANG Yi1, CHANG Guo-liang1, HE Peng-fei1, ZHANG Bin-bin1, ZHANG Xin-yao1, 3. Determination of Phosphorus in Welding Flux by Inductively Coupled Plasma Atomic Emission Spectrometry With Ultrasonic Assisted
Hydrochloric Acid Extraction[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(09): 2824-2829. |
| [15] |
DONG Jun-hang1, 2, ZHU Zhen-li1, 2*, DING Han-qing1, 2, XING Peng-ju1, ZHOU Fei-yang1, 2, ZHENG Hong-tao2, LIU Xing1. Research Progress of Isotope Analysis Method Based on Optical
Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(08): 2325-2333. |
|
|
|
|
