3，3，6，6-四苄基-1，2，4，5-四硫环己烷的合成及香气研究
作者：
冯驸;刘红霞;胡卫兵
期刊：
中国调味品 ,2007年(4):41-44 ISSN：1000-9973
作者机构：
湖北民族学院,化学与环境工程学院,湖北,恩施,445000;华中师范大学,化学学院,武汉,430079;[冯驸; 胡卫兵; 刘红霞] 湖北民族学院
关键词：
3,3,6,6-四苄基-1,2,4,5-四硫环己烷;合成;香气
摘要：
以中间体二苄基二硫醇和三氯化铁为原料，乙醇和水为溶剂，合成了新型香料3，3，6，6-四苄基-1，2，4，5-四硫环己烷，产率为50．3％。由IR，HNMR和MS证明了目标化合结构，并对面，3，6，6-四苄基-1，2，4，5-四硫环己烷的香气进行了鉴定，结果表明3，3，6，6-四苄基-1，2，4，5-四硫环己烷具有浓郁的葱蒜气味，其阈值在水中为0．22×10^-6，在植物油中为12×10^-6。
语种：
中文
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2-dipentylamino-4-(4-methoxybenzylidene)-1-phenyl-1H-imidazol-5(4H)-one
作者：
Ma, Rui;Song, Zhong-Ying;Liu, Yan;Bai, Yi-Qiong;Bao, Feng*
期刊：
ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY ,2007年63(7):o3336-o3336 ISSN：2053-2296
通讯作者：
Bao, Feng
作者机构：
[Bao, Feng] Cent China Normal Univ, Dept Chem, Wuhan 430079, Peoples R China.;China Univ Geosci, Dept Mat Sci & Chem Engn, Wuhan 430074, Peoples R China.
通讯机构：
[Bao, Feng] C;Cent China Normal Univ, Dept Chem, Wuhan 430079, Peoples R China.
摘要：
In the title compound, C27H35N3O2, one of the pentyl side chains is ordered and the other is highly disordered [the occupancies for the major and minor components are 0.52 (1) and 0.48 (1), respectively]. The dihedral angles between the mean planes of the central C3N2 ring and the pendant phenyl and methoxy-benzene rings are 88.30 (17) and 9.08 (17)°, respectively. A weak intra-molecular C - H⋯N inter-action may help to establish the near planarity of the central and methoxybenzene rings. © International Union of Crystallography 2007.
语种：
英文
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Ethyl 4-amino-5-cyano-6-[(2-hydroxy-ethyl)amino]-2-methyl-nicotinate
作者：
Ren, Qing-Yun* ;He, Hong-Wu;Jin, Chuan-Fei;Gu, Yu-Cheng
期刊：
ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY ,2007年63(10):o4015-o4015 ISSN：2053-2296
通讯作者：
Ren, Qing-Yun
作者机构：
[Ren, Qing-Yun] Cent China Normal Univ, Coll Chem, Minist Educ, Key Lab Pesticides & Chem Biol, Wuhan 430079, Peoples R China.;Jealotts Hill Inst Res Ctr, Bracknell RG42 6EY, Berks, England.
通讯机构：
[Ren, Qing-Yun] C;Cent China Normal Univ, Coll Chem, Minist Educ, Key Lab Pesticides & Chem Biol, Wuhan 430079, Peoples R China.
摘要：
In the title compound, C12H16N4O3, all bond lengths and angles are within normal ranges. An O - H⋯N and an N - H⋯O intra-molecular hydrogen bond contribute to the approximately planar mol-ecular conformation. In the crystal structure, inter-molecular N - H⋯O and N - H⋯N hydrogen bonds link the mol-ecules into ribbons parallel to the [1 0] direction. © International Union of Crystallography 2007.
语种：
英文
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Ethyl 2-(1-benzyl-5-bromo-1H-indol-3-yl)-2-hydroxyacetate
作者：
Dong, Hong-Ming* ;Chen, Cai-Bao
期刊：
ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY ,2007年63(7):o3262-o3263 ISSN：2053-2296
通讯作者：
Dong, Hong-Ming
作者机构：
[Chen, Cai-Bao; Dong, Hong-Ming] Cent China Normal Univ, Coll Chem, Minist Educ, Key Lab Pesticides & Chem Biol, Wuhan 430079, Peoples R China.
通讯机构：
[Dong, Hong-Ming] C;Cent China Normal Univ, Coll Chem, Minist Educ, Key Lab Pesticides & Chem Biol, Wuhan 430079, Peoples R China.
摘要：
The crystal structure of the title compound, C19H18BrNO3, there are both intra- and intermolecular hydrogen bonds.
语种：
英文
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2-取代-N-（7-氟-3，4-二氢-4-取代-3-氧-2H-苯并[b][1，4]噁嗪-6-基）乙酰胺类化合物的合成及除草活性
作者：
陈天旺;任叶果;李宏伟;闵忠诚;徐满才;...
期刊：
精细化工中间体 ,2007年37(6):14-16,38 ISSN：1009-9212
作者机构：
湖南师范大学化学化工学院,湖南,长沙,410081;湖南化工研究院国家农药创制工程技术研究中心;湖南,长沙,410007;华中师范大学化学学院,湖北,武汉,430079;湖南化工研究院国家农药创制工程技术研究中心,湖南,长沙,410007
关键词：
除草剂;苯并[b][1;4]噁嗪;乙酰胺;生物活性
摘要：
为了寻求高效、安全的除草活性的化合物，设计并合成了8个2-取代-N-（7-氟-3，4-二氢-4-取代-3-氧-2H-苯并[b][1，4]噁嗪-6-基）乙酰胺类化合物，其化学结构经IR，^1HNMR，LC／MS等确证。初步生物活性测定结果表明，目标化合物的除草活性并不显著。
语种：
中文
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2-Dipropyl-amino-6-methyl-5-(4-methyl-phen-yl)-3,8-diphenyl-5, 8-dihydro-pyrazolo[4′,3′:5,6]pyrano[2,3-d]pyrimidin-4(3H)-one
作者：
Ren, Qing-Yun;He, Hong-Wu*
期刊：
ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY ,2007年63(4):o1921-o1923 ISSN：2053-2296
通讯作者：
He, Hong-Wu
作者机构：
[He, Hong-Wu; Ren, Qing-Yun] Cent China Normal Univ, Coll Chem, Key Lab Pesticides & Chem Biol, Wuhan 430079, Peoples R China.
通讯机构：
[He, Hong-Wu] C;Cent China Normal Univ, Coll Chem, Key Lab Pesticides & Chem Biol, Wuhan 430079, Peoples R China.
摘要：
In the title mol-ecule, C34H35N5O2, all bond lengths and angles are within normal ranges. The crystal packing is stabilized by weak inter-molecular C - H⋯O hydrogen bonds and π-π inter-actions. © International Union of Crystallography 2007.
语种：
英文
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Development of an improved liquid phase, microextraction technique and its application in the analysis of flumetsulam and its two analogous herbicides in soil
作者：
Xu, Hui
* ;Pan, Wenhui;Song, Dandan;Yang, Guangfu
（ 期刊：
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY ,2007年55(23):9351-9356 ISSN：0021-8561
通讯作者：
Xu, Hui
作者机构：
[Yang, Guangfu; Song, Dandan; Xu, Hui; Pan, Wenhui] Cent China Normal Univ, Coll Chem, Ctr Anal & Testing, Minist Educ,Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China.
通讯机构：
[Xu, Hui] C;Cent China Normal Univ, Coll Chem, Ctr Anal & Testing, Minist Educ,Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China.
关键词：
liquid phase microextraction;high-performance liquid chromatography;flumetsulam and its two analogues;soil analysis
摘要：
An improved liquid phase microextraction (LPME) technique has been developed. As part of this technique, analytes were extracted into an extractant microdrop which was laid on the cone-shaped bottom of a PCR tube (polychloroprene rubber tube) but not at the needle tip of a microsyringe, and the sample vial and PCR tube were horizontally placed so that the extractant was not affected by the force of vertical orientation (gravity and floating force). The stability of the extractant microdrop increased greatly, and the selection of extractant was extended. In this work, flumetsulam and its two analogous herbicides were chosen as model analytes in investigating the feasibility of the new pretreatment method by coupling it to high-performance liquid chromatography (HPLC). Under the optimized experimental conditions, the linear range and the limits of detection (S/N= 3) were 0.01-5 μg/mL (r = 0.9997) and 0.8 ng/mL for flumetsulam, 0.002-5 μg/mL (r = 0.9994) and 0.5 ng/mL for analogue 1, and 0.002-1 μg/mL (r = 0.9993) and 0.5 ng/mL for analog 2, respectively. The inter-and intraday reproducibilities (RSD) were below 5.3 and 4.5%, respectively. Good recoveries that ranged from 79.4 to 115.0% were obtained in the analysis of real soil samples. The extraction efficiency of the improved method was 4-8 times higher than that of the conventional liquid phase microextraction method. The novel, simple, rapid, sensitive technique is very suitable for extraction of apolar and medium polar analyte in complex environmental samples. © 2007 American Chemical Society.
语种：
英文
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AN EFFICIENT CATALYTIC ASYMMETRIC SYNTHESIS AND BIOLOGICAL EVALUATION OF α-SUBSTITUTED AROYLOXYL PHOSPHONATES
作者：
Hui Liu;Hongwu He;Wen-Jing Xiao
作者机构：
[Hui Liu; Hongwu He; Wen-Jing Xiao] Key Laboratory of Pesticide and Chemical Biology,Ministry of Education,College of Chemistry,Central China Normal University,152 Luoyu Road,Wuhan,Hubei 430079,China
会议名称：
第17届国际磷化学学术会议(The 17th International Conference on Phosphorus Chemistry)
会议时间：
2007-4-15
会议地点：
厦门
会议主办单位：
中国化学会
会议论文集名称：
第17届国际磷化学学术会议(The 17th International Conference on Phosphorus Chemistry)论文集
语种：
英文
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Speciation of Mn(II) and Mn(VII) in water samples by cloud point extraction separation and their determination by graphite furnace atomic absorption spectrometry
作者：
Liang, Pei* ;Sun, Zhimei;Cao, Jing
期刊：
ATOMIC SPECTROSCOPY ,2007年28(2):62-66 ISSN：0195-5373
通讯作者：
Liang, Pei
作者机构：
[Liang, Pei] Cent China Normal Univ, Coll Chem, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China.;Huainan Normal Univ, Dept Biol & Chem, Huainan 232001, Peoples R China.
通讯机构：
[Liang, Pei] C;Cent China Normal Univ, Coll Chem, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China.
摘要：
A sensitive and selective method has been developed for the speciation of Mn(II) and Mn(VH) in natural water samples, based on cloud point extraction (CPE) separation and their determination by graphite furnace atomic absorption spectrometry (GFAAS). Mn(II) reacts with 1-phenyl-3-methyl-4-benzoylpyrazol-5- one (PMBP) yielding a hydrophobic complex which is then entrapped in the surfactant-rich phase while Mn(VII) remains in the aqueous phase. Thus, separation of Mn(II) and Mn(VII) was realized. Total manganese was determined after the reduction of Mn(VII) to Mn(II) by ascorbic acid. Under the optimum conditions, preconcentration of 10 mL of sample solution permitted the determination of 0.02 ng mL-1 of Mn(II) with an enrichment factor of 31. The proposed method was applied to the speciation of Mn(II) and Mn(VII) in natural water samples with satisfactory results.
语种：
英文
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2-(1-Naphthylmethyl)-1H-benzo[d]imidazole
作者：
Ding, Ming-Wu* ;Hu, Yang-Gen;Liu, Ming-Guo
期刊：
ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY ,2007年63(7):O3184-U3259 ISSN：2053-2296
通讯作者：
Ding, Ming-Wu
作者机构：
[Ding, Ming-Wu] China Gorges Univ 3, Coll Chem & Life Sci, Hubei Key Lab Native Compounds & Chem Biol, Yichang 443002, Peoples R China.;Cent China Normal Univ, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China.;Yunyang Med Coll, Dept Med Chem, Shiyan 442000, Peoples R China.
通讯机构：
[Ding, Ming-Wu] C;China Gorges Univ 3, Coll Chem & Life Sci, Hubei Key Lab Native Compounds & Chem Biol, Yichang 443002, Peoples R China.
摘要：
In the title compound, C18H14N2, the benzimidazole and naphthalene ring systems are planar, making a dihedral angle of 78.71 (1)° with each other. The packing of the mol-ecules in the crystal structure is mainly due to an inter-molecular N - H⋯N hydrogen bond. © International Union of Crystallography 2007.
语种：
英文
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Erratum: Formation of supramolecular permethrin/ Β-cyclodextrin nanorods ( Journal of Chemical Physics (2006) 125 (111104))
作者：
Yang, Guang-Fu
* （ ;Wang, Hong-Bo;Yang, Wen-Chao;Gao, Daquan;Zhan, Chang-Guo
期刊：
JOURNAL OF CHEMICAL PHYSICS ,2007年126(5):059902 ISSN：0021-9606
通讯作者：
Yang, Guang-Fu
（ 作者机构：
[Yang, Guang-Fu] Cent China Normal Univ, Coll Chem, Key Lab Pesticide & Chem Biol, Minist Educ, Wuhan, Peoples R China.;Univ Kentucky, Coll Pharm, Dept Pharmaceut Sci, Lexington, KY 40536 USA.
通讯机构：
[Yang, Guang-Fu] C;Cent China Normal Univ, Coll Chem, Key Lab Pesticide & Chem Biol, Minist Educ, Wuhan, Peoples R China.
关键词：
organic compounds;nanostructured materials
摘要：
This article was originally published online and print with incorrect footnotes for the first and fifth authors, Guang-Fu Yang and Chang-Guo Zhan. AIP apologizes for these errors. All online versions of the article have been corrected. Footnote b was removed, and the correct footnote for both authors appears below.
语种：
英文
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注意防止化学命题错误的产生
作者：
王锋;丁瑜;肖凡
期刊：
化学教育(中英文) ,2007年28(1):55,59,64,封3 ISSN：1003-3807
作者机构：
湖北孝感高级中学,432000;孝感学院化学系,湖北孝感,432000;华中师范大学化学学院,湖北武汉,430079
关键词：
命题;化学;能力要求;相容;试题;习题;解答;考试
摘要：
化学习题或试题,在结构和叙述上要求合理、严谨、清晰;在逻辑上,要求条件充分、相容;答案设计,要求条件和结论相容;在解答所需知识能力要求上,符合答题者的认知水平.在考试、竞赛命题中都有错题出现,有的不仔细推敲还不易发现,要研究命题错误的成因及防止办法,以防患未然.
语种：
中文
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N,N′-Bis(5,5-dimethyl-2-thioxo-1,3,2-dioxaphosphinan-2-yl)ethane-1, 2-diamine
作者：
Li, Hai-Bing* ;Li, Ya;Xiong, De-Jun;Tian, De-Mei
期刊：
ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY ,2007年63(2):o606-o607 ISSN：2053-2296
通讯作者：
Li, Hai-Bing
作者机构：
[Li, Hai-Bing; Tian, De-Mei; Li, HB; Li, Ya; Xiong, De-Jun] Cent China Normal Univ, Coll Chem, Minist Educ, Key Lab Pesticides & Chem Biol, Wuhan 430079, Peoples R China.
通讯机构：
[Li, Hai-Bing] C;Cent China Normal Univ, Coll Chem, Minist Educ, Key Lab Pesticides & Chem Biol, Wuhan 430079, Peoples R China.
摘要：
In the title compound, C12H26N2O 4P2S2, the molecules are linked into a three-dimensional structure by one C-H⋯O and two N-H⋯S hydrogen bonds. © 2007 International Union of Crystallography All rights reserved.
语种：
英文
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Theoretical study of the vertical excited states of benzene, pyrimidine, and pyrazine by the symmetry adapted cluster-configuration interaction method
作者：
Li, Yongjian;Wan, Jian* ;Xu, Xin
期刊：
Journal of Computational Chemistry ,2007年28(10):1658-1667 ISSN：0192-8651
通讯作者：
Wan, Jian
作者机构：
[Wan, Jian] Cent China Normal Univ, Coll Chem, Key Lab Pesticide & Chem Biol MOE, Wuhan 430079, Peoples R China.;Xiamen Univ, Dept Chem, Ctr Theoret Chem, State Key Lab Phys Chem, Xiamen 361005, Peoples R China.
通讯机构：
[Wan, Jian] C;Cent China Normal Univ, Coll Chem, Key Lab Pesticide & Chem Biol MOE, Wuhan 430079, Peoples R China.
关键词：
Benzene;Excited states;Pyrazine;Pyrimidine;SAC-CI
摘要：
The ground state and the excited states of benzene, pyrimidine, and pyrazine have been examined by using the symmetry adapted cluster-configuration interaction (SAC-CI) method. Detailed characterizations and the structures of the absorption peaks in the vacuum ultraviolet (VUV), low energy electron impact (LEEI), and electron energy loss (EEL) spectra were theoretically clarified by calculating the excitation energy and the oscillator strength for each excited state. We show that SAC-CI has the power to well reproduce the electronic excitation spectra (VUV, LEEI, and EEL) simultaneously to an accuracy for both the singlet and the triplet excited states originated from the low-lying π&rarr π*, n &rarr μ*, π&rarr a* and n &rarr σ* excited states of the titled compounds. The present results are compared with those of the previous theoretical studies by methods, such as EOM-CCSD(T), STEOM-CCSD, CASPT2 and TD-B3LYP, etc. ©2007 Wiley Periodicals, Inc.
语种：
英文
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清洁生产的一般方法和国内外典型绿色工艺
作者：
贺红武;莫文妍
期刊：
中国农药 ,2007年(01):37-40
作者机构：
华中师范大学教育部农药与化学生物学重点实验室
关键词：
清洁生产;催化剂;绿色工艺;合成工艺;副产品;提高经济效益;一般方法;甲基丙烯酸甲酯;异丁烯;异丙苯
语种：
中文
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Diethyl 1,4-dioxo-6-(3-pyrid-yl)perhydro-2,3,4a,6,7a-penta-azacyclo-penta- [cd]indene-2a,7b-dicarboxyl-ate 1,2-dichoroethane solvate
作者：
Cao, Li-Ping* ;Wang, Zhi-Guo;Hu, Yan
期刊：
ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY ,2007年63(12):O4540-U3498 ISSN：2053-2296
通讯作者：
Cao, Li-Ping
作者机构：
[Cao, Li-Ping] Cent China Normal Univ, Coll Chem, Key Lab Pest & Chem Biol Minist Educ, Wuhan 430079, Peoples R China.;Huangshi Inst Technol, Sch Chem & Mat Engn, Huangshi 435003, Peoples R China.
通讯机构：
[Cao, Li-Ping] C;Cent China Normal Univ, Coll Chem, Key Lab Pest & Chem Biol Minist Educ, Wuhan 430079, Peoples R China.
摘要：
The main residue of the title compound, C18H22N6O6·C2H4Cl2, is a derivative of glycoluril. The six-membered heterocycle adopts a chair conformation and shares two N atoms with two five-membered rings of the glycoluril unit to form the flexible sidewalls of a mol-ecular clip. Two ethyl fragments and the solvent mol-ecule are disordered; the site occupancy factors for the ethyl groups are 0.72/0.28 and 0.75/0.25 and for the solvent molecule 0.54/0.46. Inter-molecular N - H⋯O and N - H⋯N hydrogen bonds link the cyclo-penta-[cd]indene mol-ecules into two-dimensional layers parallel to the bc plane. © International Union of Crystallography 2007.
语种：
英文
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Determination of decabromodiphenyl ether in water samples by single-drop microextraction and RP-HPLC
作者：
Li, Yanyan;Wei, Guohui;Wang, Xuedong*
期刊：
JOURNAL OF SEPARATION SCIENCE ,2007年30(16):2698-2702 ISSN：1615-9306
通讯作者：
Wang, Xuedong
作者机构：
[Wei, Guohui; Wang, Xuedong; Li, Yanyan] Cent China Normal Univ, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China.
通讯机构：
[Wang, Xuedong] C;Cent China Normal Univ, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan 430079, Peoples R China.
关键词：
Decabromodiphenyl ether;Reversed phase high performance liquid chromatography;Single drop microextraction;Water samples
摘要：
This paper describes the development of a new method using single-drop microextraction (SDME) and RP-HPLC for the determination of decabromodiphenyl ether (BDE-209) in water samples. The effects of SDME parameters such as extraction solvent, microdrop volume, extraction time, stirring speed, salt concentration, and sample pH on the extraction performance are investigated. Under optimal extraction conditions (extraction solvent, toluene;solvent drop volume, 3.0 μL;extraction time, 15 min;stirring speed, 600 rpm;no addition of salt and change of sample pH), the calibration curve was drawn by plotting peak area against a series of BDE-209 concentrations (0.001-1 μg/mL) in aqueous solution;the correlation coefficient (r) was 0.9998. The limit of detection was 0.7 ng/mL. The enrichment factor was 10.6. The precision of this method was obtained by six successive analyses of a 100 ng/mL standard solution of BDE-209, and RSD was 4.8%. This method was successfully applied to the extraction of BDE-209 from tap and East Lake water samples with relative recoveries ranging from 92.5 to 102.8% and from 91.5 to 96.2%, respectively, and the relative standard deviations (n = 3) were 4.4 and 2.2%. The proposed method is acceptable for the analysis of BDE-209 in water samples. ©2007 WILEY-VCH Verlag GmbH &Co. KGaA, Weinheim.
语种：
英文
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异相Fenton光催化对有毒有机污染物的降解
作者：
赵超;方艳芬;黄应平;邓安平;姜利荣
期刊：
分析科学学报 ,2007年23(3):273-276 ISSN：1006-6144
作者机构：
[赵超; 姜利荣] 华中师范大学化学学院;[方艳芬; 黄应平; 邓安平] 三峡大学Alan G．MacDiarmid（艾伦·麦克德尔米德）再生能源研究中心
关键词：
异相Fenton;脱色降解;蒙脱石
摘要：
以蒙脱石-K10（Montmorillonite K_(10)）作为Fe~(3＋)的载体制备异相Fenton催化剂（Mot-Fe）,并用此催化剂在可见光（λ＞420 nm）照射下研究其降解染料罗丹明B（Rhodamine B,RhB）和2,4-二氯苯酚（2,4-Dichlorophenol,DCP）.研究表明,选定的MotFe/H_2O_2体系能有效地降解RhB,反应300 min脱色完全,总有机碳（TOC）去除率达85.2%,反应过程中主要涉及到·OH自由基的产生和参与.可见光照射下,对DCP/MotFe/H_2O_2体系,TOC的去除率达到51.6%.催化剂具有比较好的稳定性,能够重复使用.
语种：
中文
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新型银离子纳米荧光探针研究
作者：
许智祥;李海兵;常雪灵;杨祥良
期刊：
分析科学学报 ,2007年23(4):453-456 ISSN：1006-6144
作者机构：
华中科技大学化学系,武汉,430074;[李海兵] 华中科技大学生命科学与技术学院,武汉,430074;[李海兵] 华中师范大学化学学院,农药与化学生物学教育部重点实验室,武汉,430079;[常雪灵; 杨祥良; 许智祥] 华中科技大学
关键词：
CdTe量子点;荧光探针
摘要：
以巯基乙酸为稳定剂，采用一步法在水溶液中直接合成了水溶性CdTe量子点。以该量子点为荧光探针，基于荧光猝灭法对Ag~＋离子检测进行了研究。Ag~＋离子对水溶性CdTe量子点的荧光猝灭模型符合Stern—Volmer方程，其检出限为3×10~(-8)mol／L。水溶性CdTe量子点对Ag~＋离子具有高度选择性，可以作为一种新型的Ag~＋离子选择性荧光探针。
语种：
中文
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Dramatic effects of ionic liquids on the palladium-catalyzed cyclocarbonylation of enynols with thiols
作者：
Cao, Hong;Xiao, Wen-Jing* ;Alper, Howard
期刊：
JOURNAL OF ORGANIC CHEMISTRY ,2007年72(22):8562-8564 ISSN：0022-3263
通讯作者：
Xiao, Wen-Jing
作者机构：
Univ Ottawa, Ctr Catalysis Res & Innovat, Dept Chem, Ottawa, ON K1N 6N5, Canada.;Cent China Normal Univ, Coll Chem, Minist Educ, Key Lab Pesticides & Chem Biol, Wuhan 430079, Peoples R China.;[Xiao, Wen-Jing] Univ Ottawa, Ctr Catalysis Res & Innovat, Dept Chem, 10 Marie Curie, Ottawa, ON K1N 6N5, Canada.
通讯机构：
[Xiao, Wen-Jing] U;Univ Ottawa, Ctr Catalysis Res & Innovat, Dept Chem, 10 Marie Curie, Ottawa, ON K1N 6N5, Canada.
摘要：
(Chemical Equation Presented) Palladium-catalyzed carbonylation reactions of enynols with thiols in ionic liquids afford monocarbonylated 6-membered-ring lactones in high yields and good selectivity. These results are significantly different from those obtained when conducting the reaction in THF. The recyclability of the catalytic system was also investigated. ©2007 American Chemical Society.
语种：
英文
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