{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"以酸化粘土矿物蒙脱土为载体,采用浸渍蒸发法制备了蒙脱土负载的ZnCl2固体酸催化剂,并以苯与<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>的<span style=\"color:red\">苄基</span>化反应评价了其催化性能. 考察了催化剂制备条件、<span style=\"color:red\">苄基</span>化反应条件和催化剂的再生性能,比较了负载前后催化剂的活性. 利用XRD,TG-DTA和FT-IR等技术对催化剂的结构和表面酸性进行了表征. 结果表明,较适宜的催化剂制备条件为: 原矿土经30%硫酸酸化处理4 h, ZnCl2负载量为2.0 mmol/g, 催化剂于250～350 ℃焙烧活化. 过量的苯和较高的反应温度有利于提高<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>的转化率,催化剂与<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>的用量比为1.5 g/mol. 产物二苯甲烷的收率最高可达83.5%. 表征分析表明,蒙脱土酸化处理后层状结构遭到破坏,比表面积增大,负载和活化处理使ZnCl2与蒙脱土载体的羟基之间发生了化学键合,提高了蒙脱土表面的总酸量,从而提高了催化剂的催化活性.","authors":[{"authorName":"周春晖","id":"83eee213-3cb1-4883-9dcf-3b9cb5d22b33","originalAuthorName":"周春晖"},{"authorName":"罗锡平","id":"a9d666d4-b560-43d1-9453-2fbe6526cfac","originalAuthorName":"罗锡平"},{"authorName":"葛忠华","id":"d3ec7a2f-40dd-4b14-a9a1-18ae8d48888c","originalAuthorName":"葛忠华"},{"authorName":"李小年","id":"658f7be9-9d98-474f-8ad3-1b243ba73c6e","originalAuthorName":"李小年"},{"authorName":"蔡晔","id":"7290210b-c6fe-40b1-a18e-2b8c175060cc","originalAuthorName":"蔡晔"},{"authorName":"郭红强","id":"7cce3051-0aca-4a20-a427-0b5d532033c8","originalAuthorName":"郭红强"}],"doi":"","fpage":"579","id":"aee59d21-3b0b-4170-9ab6-01b0704a2fbd","issue":"8","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报   "},"keywords":[{"id":"7af956d3-a997-4d55-a84b-78a5cf9a80d8","keyword":"粘土","originalKeyword":"粘土"},{"id":"7c7f000c-c9c3-40b6-b851-e4f6f854e72c","keyword":"蒙脱土","originalKeyword":"蒙脱土"},{"id":"bb2080ce-896d-4b07-a089-0bbe4a08ee3a","keyword":"氯化锌","originalKeyword":"氯化锌"},{"id":"d4403b9e-dda5-4b59-95fa-e2ac654d00cc","keyword":"固体酸催化剂","originalKeyword":"固体酸催化剂"},{"id":"026605a3-da8f-48d7-89c3-2ac8d7320f83","keyword":"苯","originalKeyword":"苯"},{"id":"38084f2e-4766-4a6a-9f86-a41efe5e31a6","keyword":"<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>","originalKeyword":"苄基氯"},{"id":"bb251f92-c6c8-4df8-a37a-2892bb0216d8","keyword":"烷基化","originalKeyword":"烷基化"},{"id":"5a5dfe28-bf1c-4c74-b61d-c64b185058d9","keyword":"二苯甲烷","originalKeyword":"二苯甲烷"}],"language":"zh","publisherId":"cuihuaxb200308006","title":"酸化粘土负载ZnCl2催化剂的制备及其对苯<span style=\"color:red\">苄基</span>化反应的催化性能","volume":"24","year":"2003"},{"abstractinfo":"将新型氯化钴/吡嗪-2-羧酸钾催化体系用于<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>双羰化反应,并对反应条件进行了优化. 结果表明,最佳反应条件为: 氯化钴浓度0.03 mol/L,吡嗪-2-羧酸(Pzca)浓度0.156 mol/L,n(Pzca)/n(KOH)=1,n(Ca(OH)2)/n(<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>)=2.7,V(1,4-二氧六环)/V(H2O)=5,反应温度70 ℃,CO压力2.0 MPa,反应时间10 h,此时β-<span style=\"color:red\">苄基</span>-α-苯丙酮酸的产率为77.3%,双羰化选择性为99.6%. 该催化体系能有效地抑制单羰化反应,双羰化反应的选择性和<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>转化率都较高. 同时对该体系的催化活性体进行了初步解释,并用红外光谱和质谱对产物结构进行了表征.","authors":[{"authorName":"朱康玲","id":"199aa167-741c-4e94-a609-7f3f38057c11","originalAuthorName":"朱康玲"},{"authorName":"李美清","id":"7b41bf35-ce84-4302-9b33-727e2d11b93b","originalAuthorName":"李美清"},{"authorName":"李琳","id":"e01f7ce3-d146-4b3d-a6f9-38fdf31db176","originalAuthorName":"李琳"},{"authorName":"吴方勇","id":"68768835-d5f6-43bf-916d-ae5d0d1347ac","originalAuthorName":"吴方勇"},{"authorName":"李光兴","id":"234109dc-8665-4df0-a645-a39b81dda637","originalAuthorName":"李光兴"}],"doi":"","fpage":"563","id":"d89332c9-1591-48b1-873b-c6ecdb972e1b","issue":"7","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报   "},"keywords":[{"id":"29f9a81f-c027-482e-953b-ecaebe4b8fd3","keyword":"吡嗪-2-羧酸钾","originalKeyword":"吡嗪-2-羧酸钾"},{"id":"fdb441ae-654d-4d66-abfb-02771fc3604c","keyword":"钴配合物","originalKeyword":"钴配合物"},{"id":"327e3b21-b3c7-4f6c-95d3-baed2cbd751f","keyword":"<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>","originalKeyword":"苄基氯"},{"id":"fdbba30e-a31b-4534-a138-e6a2c8c76060","keyword":"双羰化","originalKeyword":"双羰化"},{"id":"88682f2f-5fa0-4b7a-8b4a-a2b6f54ee60b","keyword":"β-<span style=\"color:red\">苄基</span>-α-苯丙酮酸","originalKeyword":"β-苄基-α-苯丙酮酸"}],"language":"zh","publisherId":"cuihuaxb200507009","title":"氯化钴/吡嗪-2-羧酸钾体系催化<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>双羰化合成β-<span style=\"color:red\">苄基</span>-α-苯丙酮酸","volume":"26","year":"2005"},{"abstractinfo":"采用尿素作为pH值自调节剂,一锅法合成了Fe-SBA-15催化剂. X射线衍射和N2吸附-脱附等温线结果表明, Fe-SBA-15具有与SBA-15相似的介孔结构. 紫外-可见光谱结果表明, Fe-SBA-15样品在550 ℃焙烧后Fe元素主要以四配位形式存在. 活性测试峁砻? Fe-SBA-15对苯及其衍生物的Friedel-Crafts<span style=\"color:red\">苄基</span>化反应具有优异的催化性能. 例如,在反应温度为70 ℃和苯/<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>摩尔比为14.4的条件下,催化剂上<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>完全转化所需的时间为20～70 min, 二苯甲烷的选择性为97.8%～100%. 随着反应温度的升高和Fe含量的增加,<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>的转化率逐渐升高;随着苯/<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>比的减小,<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>完全转化所需的时间逐渐延长.","authors":[{"authorName":"刘森","id":"2d1624bb-1806-4787-9cc7-a25f9cddf1cd","originalAuthorName":"刘森"},{"authorName":"杜耘辰","id":"eaa84548-cb79-430a-b595-15d8fb03fa2f","originalAuthorName":"杜耘辰"},{"authorName":"肖霓","id":"ee92f00f-c086-4a22-a5ad-488f9f9e9bd3","originalAuthorName":"肖霓"},{"authorName":"张永来","id":"333079e2-1274-4958-8bf2-fe2fa524ee0e","originalAuthorName":"张永来"},{"authorName":"纪妍妍","id":"2a46b659-b30a-4a51-bb64-2936e0dad39f","originalAuthorName":"纪妍妍"},{"authorName":"肖丰收","id":"10ea29aa-8cf0-4414-8a0a-b30504a2cdd4","originalAuthorName":"肖丰收"}],"doi":"","fpage":"468","id":"352524aa-7d14-4294-aee9-b2be75bbe444","issue":"5","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报   "},"keywords":[{"id":"1cbb62da-685d-40b9-a585-667aa17306a8","keyword":"一锅法合成","originalKeyword":"一锅法合成"},{"id":"2cbef863-ff29-46f0-a204-05ead381eda3","keyword":"尿素","originalKeyword":"尿素"},{"id":"fdf51ef2-894f-4af1-b2f9-58a1065b6e3c","keyword":"铁","originalKeyword":"铁"},{"id":"3121721e-a6b9-43e1-a128-d0224046a043","keyword":"SBA-15","originalKeyword":"SBA-15"},{"id":"d3fef0ce-34ad-4d2a-b849-a0be28d56540","keyword":"介孔分子筛","originalKeyword":"介孔分子筛"},{"id":"53c1887c-db69-48dc-9f76-2b7678712551","keyword":"Friedel-Crafts反应","originalKeyword":"Friedel-Crafts反应"},{"id":"6515de02-e733-4cf0-baa4-34257846ee56","keyword":"<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>","originalKeyword":"苄基氯"}],"language":"zh","publisherId":"cuihuaxb200805012","title":"一锅法合成介孔材料Fe-SBA-15及其对Friedel-Crafts<span style=\"color:red\">苄基</span>化反应的催化性能","volume":"29","year":"2008"},{"abstractinfo":"以5-Cl水杨醛和L-苯丙氨酸、L-亮氨酸及L-甘氨酸的脂肪酸酯为原料,通过碱催化的席夫碱缩合反应,合成了6种N-(5-<span style=\"color:red\">氯</span>-2-羟<span style=\"color:red\">苄基</span>)席夫碱氨基酸酯及其还原产物N-(5-<span style=\"color:red\">氯</span>-2-羟<span style=\"color:red\">苄基</span>)氨基酸酯. 化合物的结构及组成经过IR、1H NMR和元素分析测试技术进行了表征. 合成的席夫碱及其还原产物对革兰氏阴性菌、革兰氏阳性菌及真菌均有不同程度的抑制作用. 质量分数为0.01%的N-(5-<span style=\"color:red\">氯</span>-2-羟<span style=\"color:red\">苄基</span>)席夫碱氨基酸酯对大肠杆菌的抑菌率达90%以上,而N-(5-<span style=\"color:red\">氯</span>-2-羟<span style=\"color:red\">苄基</span>)氨基酸酯对金黄色葡萄球菌的抑菌率也在90%以上,均为强抑菌活性,其中N-(5-<span style=\"color:red\">氯</span>-2-羟<span style=\"color:red\">苄基</span>)苯丙氨酸酯的抑菌率达98%以上.","authors":[{"authorName":"刘倩","id":"2ce08d23-467c-491b-979f-80a288da8c7d","originalAuthorName":"刘倩"},{"authorName":"卢俊瑞","id":"b91e586b-06e6-407e-8a34-c7d9441fd880","originalAuthorName":"卢俊瑞"},{"authorName":"辛春伟","id":"818a73b0-9e93-42c5-a111-fadc49075440","originalAuthorName":"辛春伟"},{"authorName":"鲍秀荣","id":"1ef874ff-2e71-4a3b-8edb-e2953fdc1146","originalAuthorName":"鲍秀荣"},{"authorName":"刘玉清","id":"5d8c8c83-3112-42e5-a277-237e0301ff66","originalAuthorName":"刘玉清"},{"authorName":"朱姗姗","id":"fcf53a18-c280-4a2e-bcb4-8cce826f53d6","originalAuthorName":"朱姗姗"},{"authorName":"邹敏","id":"2da55d90-6607-4f6d-b15e-b7dc97e62556","originalAuthorName":"邹敏"}],"doi":"10.3724/SP.J.1095.2010.90765","fpage":"1012","id":"70e52c0c-4531-42da-85c0-01b9ad581a99","issue":"9","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"4205575c-b5c4-4c8a-89c4-6e22fa931de8","keyword":"N-(<span style=\"color:red\">氯</span>羟苯基)席夫碱氨基酸酯","originalKeyword":"N-(氯羟苯基)席夫碱氨基酸酯"},{"id":"ac09e743-9af7-4f1d-9d79-e2cb55909301","keyword":"N-(<span style=\"color:red\">氯</span>羟苯基)氨基酸酯","originalKeyword":"N-(氯羟苯基)氨基酸酯"},{"id":"29328e15-b208-4774-a52b-c205c63df280","keyword":"合成","originalKeyword":"合成"},{"id":"a995d8d8-4e4d-4e59-ae97-74c288cd5f8c","keyword":"抑菌活性","originalKeyword":"抑菌活性"}],"language":"zh","publisherId":"yyhx201009005","title":"N-(5-<span style=\"color:red\">氯</span>-2-羟<span style=\"color:red\">苄基</span>)氨基酸酯的合成、表征及抑菌活性","volume":"27","year":"2010"},{"abstractinfo":"合成了四个新的含<span style=\"color:red\">氯</span>N-芳基-α-氨基<span style=\"color:red\">苄基</span>膦酸缓蚀剂,用元素分析、红外分析、1HNMR、31P NMR(核磁共振)确定了它们的结构,并用静态腐蚀实验(失重法)研究其在不同浓度及pH条件下对钢铁的缓蚀性能.","authors":[{"authorName":"郑细鸣","id":"b4ac6049-eb40-47d6-bdee-11a9142dfe11","originalAuthorName":"郑细鸣"},{"authorName":"朱传方","id":"78ba8da7-9718-4a97-af5f-bc760fa57b46","originalAuthorName":"朱传方"}],"doi":"10.3969/j.issn.1005-748X.2003.05.002","fpage":"189","id":"44672efb-1b16-49cd-a389-6bf4ac181e01","issue":"5","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"f7a50bde-5c3a-4b04-892f-d12b2801da63","keyword":"含<span style=\"color:red\">氯</span>N-芳基-α-氨基<span style=\"color:red\">苄基</span>膦酸","originalKeyword":"含氯N-芳基-α-氨基苄基膦酸"},{"id":"09a56fd8-c45d-47c0-91b1-2d130e8208cd","keyword":"合成","originalKeyword":"合成"},{"id":"80d2957e-5a1c-4757-9942-25be21084b58","keyword":"缓蚀剂","originalKeyword":"缓蚀剂"}],"language":"zh","publisherId":"fsyfh200305002","title":"含<span style=\"color:red\">氯</span>N-芳基-α-氨基<span style=\"color:red\">苄基</span>膦酸的合成及其对钢铁缓蚀性能的研究","volume":"24","year":"2003"},{"abstractinfo":"以N-(5-<span style=\"color:red\">氯</span>-2-羟基<span style=\"color:red\">苄基</span>)氨基酸及其酯为配体,在室温下以水和甲醇为溶剂,采用分步法,以1∶1的摩尔比将配体与金属离子在弱碱性条件下混合,合成了20种未见报道的N-(5-<span style=\"color:red\">氯</span>-2-羟基<span style=\"color:red\">苄基</span>)氨基酸类金属配合物.用核磁、红外和紫外光谱技术对其结构进行了表征.证明在配合物中配体N-(5-<span style=\"color:red\">氯</span>-2-羟基<span style=\"color:red\">苄基</span>)氨基酸的羟基、胺基和羧基均参与了配位.抑菌测试表明,N-(5-<span style=\"color:red\">氯</span>-2-羟基<span style=\"color:red\">苄基</span>)氨基酸类金属配合物的抑菌活性普遍高于其配体,尤其对白色念珠菌的抑菌效果更为明显,均高达100%.对N-(5-<span style=\"color:red\">氯</span>-2-羟基<span style=\"color:red\">苄基</span>)席夫碱氨基酸酯的合成方法进行了优化,得到了较佳的合成工艺条件.","authors":[{"authorName":"李阳","id":"d2e20f9e-301b-432a-8c9e-9578fe8ca686","originalAuthorName":"李阳"},{"authorName":"卢俊瑞","id":"7f7b8525-0616-4b80-8340-5ccc559c8c25","originalAuthorName":"卢俊瑞"},{"authorName":"辛春伟","id":"342e249b-bbb7-486a-befa-82862bb3c7af","originalAuthorName":"辛春伟"},{"authorName":"刘倩","id":"9406809e-1b39-4d73-a2b6-4a1848d225f9","originalAuthorName":"刘倩"},{"authorName":"鲍秀荣","id":"17c2f4f1-cc34-41da-b78d-498c00391a65","originalAuthorName":"鲍秀荣"},{"authorName":"李开霞","id":"f4b8bb07-df49-4dd5-8341-e38d4d2da648","originalAuthorName":"李开霞"}],"doi":"10.3724/SP.J.1095.2011.00502","fpage":"645","id":"3b77a91f-a154-41bf-98f7-55b0790d2ee8","issue":"6","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"e0a4ad56-eff0-478b-8bd1-b2a0933e1172","keyword":"N-(<span style=\"color:red\">氯</span>羟基<span style=\"color:red\">苄基</span>)氨基酸/酯","originalKeyword":"N-(氯羟基苄基)氨基酸/酯"},{"id":"2481e962-d3cf-4041-943e-24567be48c6f","keyword":"配合物","originalKeyword":"配合物"},{"id":"dd81f246-ba36-4ba4-84ab-5892d2d527b2","keyword":"抗菌活性","originalKeyword":"抗菌活性"}],"language":"zh","publisherId":"yyhx201106006","title":"N-(5-<span style=\"color:red\">氯</span>-2-羟基<span style=\"color:red\">苄基</span>)氨基酸衍生物及其金属配合物的合成、表征及抑菌活性","volume":"28","year":"2011"},{"abstractinfo":"以季(钅米/舛)盐[Ph2P(CH2OH)2]+Cl-与胺的曼尼希反应在温和的反应条件下,高产率合成了含Ph2PCH2N 配位络合基团的两亲膦配体N,N-双(二苯膦甲基)哌嗪,用NMR、MS、IR、UV等对其结构进行了表征.正丁醇中N2气保护下制备了n(Ph2P):n(Pd)为4∶1和2∶1的钯配合物.XPS测定表明,PPh2中的磷原子与过渡金属钯之间形成了配位键.钯配合物催化<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>的常压羰基化反应有很高的催化活性,苯乙酸的产率可达91%,可重复使用,是一种环境友好的新型绿色催化剂.","authors":[{"authorName":"马学兵","id":"b696184a-8af4-4b7e-907c-2c14fa20f159","originalAuthorName":"马学兵"},{"authorName":"傅相锴","id":"1aa65998-1242-40e2-a35e-fbef14984958","originalAuthorName":"傅相锴"},{"authorName":"李龙芹","id":"7fc7b653-9b04-4fec-8442-6ab8b176b81a","originalAuthorName":"李龙芹"},{"authorName":"陈静蓉","id":"52ae06fa-b26c-454b-a75e-aabf1ad58856","originalAuthorName":"陈静蓉"}],"doi":"10.3969/j.issn.1000-0518.2002.04.014","fpage":"359","id":"e9187f92-4acb-4829-9807-5f96ce0090a1","issue":"4","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"473b06a2-3008-4e9e-926c-540f07b789fb","keyword":"N","originalKeyword":"N"},{"id":"25062391-c0cf-431c-b725-b307bb8bf033","keyword":"N-双(二苯膦甲基)哌嗪","originalKeyword":"N-双(二苯膦甲基)哌嗪"},{"id":"dc094a28-c0ec-4ff0-b332-d14bf7cb1812","keyword":"含氮两亲膦体","originalKeyword":"含氮两亲膦体"},{"id":"8afe191c-e3fb-4e3f-8d5d-e447da8bb78d","keyword":"钯配合物","originalKeyword":"钯配合物"},{"id":"bffd3d96-506b-470d-93a9-da321d395d69","keyword":"羰基化反应","originalKeyword":"羰基化反应"}],"language":"zh","publisherId":"yyhx200204014","title":"N,N′-双(二苯膦甲基)哌嗪和钯配合物的合成及<span style=\"color:red\">苄基</span><span style=\"color:red\">氯</span>的催化羰基化反应","volume":"19","year":"2002"},{"abstractinfo":"以间二氯苯、<span style=\"color:red\">氯</span>乙酰<span style=\"color:red\">氯</span>和咪唑为原料,利用成肟和引入咪唑基顺序不同,首先合成了E-,Z-2＇(1-咪唑基)-2,4-二氯苯乙酮肟(IE、I2),从二氯苯合成了α-<span style=\"color:red\">氯</span>-二<span style=\"color:red\">氯</span>取代乙苯(ⅡA、ⅡB和Ⅱc),咪唑基-二氯苯乙酮肟顺反异构体(Ⅱz、ⅡE)分别与α-<span style=\"color:red\">氯</span>-二<span style=\"color:red\">氯</span>乙苯反应,生成E-、Z-2＇-(1-咪唑基)-O-(α-甲基-二<span style=\"color:red\">氯</span><span style=\"color:red\">苄基</span>)-2,4-二氯苯乙酮肟硝酸盐共6种新化合物,产率为57.5%～64.5%,新化合物结构经元素分析IR和1HNMR表征.初步实验表明,各化合物对水稻苗腐根有不同程度抑制活性.","authors":[{"authorName":"李再峰","id":"83f4fb40-5b5c-499f-a4ea-6cbbd35e8bc1","originalAuthorName":"李再峰"},{"authorName":"罗富英","id":"07eb8bcf-2fae-493f-8cad-52be36f1c762","originalAuthorName":"罗富英"}],"doi":"10.3969/j.issn.1000-0518.2001.06.014","fpage":"473","id":"dedf0971-1725-422c-9ffe-5a819aedd67e","issue":"6","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"10ca1e59-efc1-4285-ab2e-95647618e057","keyword":"E-、Z-(咪唑基)-O-(α-甲基-二<span style=\"color:red\">氯</span><span style=\"color:red\">苄基</span>)-二氯苯乙酮肟硝酸盐,咪唑基-二氯苯乙酮肟,α-<span style=\"color:red\">氯</span>-二<span style=\"color:red\">氯</span>乙苯,合成,抑菌活性","originalKeyword":"E-、Z-(咪唑基)-O-(α-甲基-二氯苄基)-二氯苯乙酮肟硝酸盐,咪唑基-二氯苯乙酮肟,α-氯-二氯乙苯,合成,抑菌活性"}],"language":"zh","publisherId":"yyhx200106014","title":"E-、Z-2＇-(1-咪唑基)-O-(α-甲基-二<span style=\"color:red\">氯</span><span style=\"color:red\">苄基</span>)-2,4-二氯苯乙酮肟硝酸盐的合成与抑菌活性","volume":"18","year":"2001"},{"abstractinfo":"分别用<span style=\"color:red\">氯</span>代水杨醛、溴代水杨醛与L-谷氨酸及其酯反应,制得水杨醛缩谷氨酸类席夫碱(Ⅱ),经硼氢化钠还原制得邻羟<span style=\"color:red\">苄基</span>取代谷氨酸及其酯(Ⅲ),化合物的结构经IR、~1H NMR、MS与元素分析表征确认. 测试表明,在质量浓度为0.05%时,卤代邻羟<span style=\"color:red\">苄基</span>谷氨酸对大肠杆菌具有高的抑菌活性,抑菌率高达97%,对白色念珠菌、金黄色葡萄球菌的抑菌效果较差,但其甲酯化产物卤代邻羟<span style=\"color:red\">苄基</span>谷氨酸甲酯对白色念珠菌具有高的抑菌活性,抑菌率高达100%,对大肠杆菌、金黄色葡萄球菌的抑菌效果较差,说明该类衍生物对菌株的抑杀作用具有明显的专一性和特异性,<span style=\"color:red\">氯</span>代邻羟<span style=\"color:red\">苄基</span>谷氨酸甲酯、溴代邻羟<span style=\"color:red\">苄基</span>谷氨酸甲酯是白色念珠菌的优良抗菌化合物.","authors":[{"authorName":"刘芳","id":"06122425-d220-47d1-9216-3c68e17e826a","originalAuthorName":"刘芳"},{"authorName":"卢俊瑞","id":"3cc68808-dffd-46be-8626-719347de322e","originalAuthorName":"卢俊瑞"},{"authorName":"辛春伟","id":"c956a490-f9eb-470f-b6ba-8c2ff38a5b46","originalAuthorName":"辛春伟"},{"authorName":"陈丽然","id":"17a68228-db49-407a-a65f-e9a7ecb1088d","originalAuthorName":"陈丽然"},{"authorName":"张明","id":"0735396f-228f-4f3b-950e-972c50d4d882","originalAuthorName":"张明"},{"authorName":"鲍秀荣","id":"03de7b39-70f0-49fb-9a96-bea3df7562e7","originalAuthorName":"鲍秀荣"},{"authorName":"张海涛","id":"7a30a191-75a6-47ee-8c9a-4c78377dbff3","originalAuthorName":"张海涛"}],"doi":"10.3969/j.issn.1000-0518.2009.10.008","fpage":"1165","id":"947138c9-beeb-45d0-afc4-a2a96dd7af98","issue":"10","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"310666ec-b8b5-4403-ae9b-1cd78f4c063c","keyword":"卤代邻羟<span style=\"color:red\">苄基</span>谷氨酸","originalKeyword":"卤代邻羟苄基谷氨酸"},{"id":"8938e847-9fe9-41d2-ab01-ad056f9ea8b6","keyword":"卤代邻羟<span style=\"color:red\">苄基</span>谷氨酸酯","originalKeyword":"卤代邻羟苄基谷氨酸酯"},{"id":"55765437-f73d-46cf-9b2c-bd742874ed2e","keyword":"合成","originalKeyword":"合成"},{"id":"59ee1e27-93ee-41ed-b038-0049d296e955","keyword":"抑菌活性","originalKeyword":"抑菌活性"}],"language":"zh","publisherId":"yyhx200910008","title":"卤代邻羟<span style=\"color:red\">苄基</span>谷氨酸(酯)的合成、表征及抑菌活性","volume":"26","year":"2009"},{"abstractinfo":"以4-羟基苯硫酚和<span style=\"color:red\">氯</span>苄为原料、三乙胺为缚酸剂,制备了4-苄硫基苯酚;4-苄硫基苯酚在甲苯溶液中,经硫酸二甲酯甲基化制备了(4-羟基苯基)甲基<span style=\"color:red\">苄基</span>硫鎓硫酸盐;室温甲醇溶剂中,与六氟锑酸钠离子进行交换合成了目的产物(4-羟基苯基)甲基<span style=\"color:red\">苄基</span>硫翁六氟锑酸盐.通过紫外光谱和核磁共振测定,对产物进行了结构鉴定.总收率大于75％.","authors":[{"authorName":"刘安昌","id":"8917cece-6473-4ded-af7a-91014b510a65","originalAuthorName":"刘安昌"},{"authorName":"余彩虹","id":"15bf40cd-4478-47f3-a793-4811d0ce32f5","originalAuthorName":"余彩虹"},{"authorName":"庞玉莲","id":"eb4f3c3e-31b9-43e4-b43d-6475d00406a1","originalAuthorName":"庞玉莲"},{"authorName":"张树康","id":"e8201841-c579-4566-b571-4dfa3013517c","originalAuthorName":"张树康"},{"authorName":"董元海","id":"5f40d807-7a45-41b6-92d3-b0d47913bbeb","originalAuthorName":"董元海"},{"authorName":"余玉","id":"f7f77a58-b409-4563-95c6-62d490a1b955","originalAuthorName":"余玉"}],"doi":"10.7517/j.issn.1674-0475.2016.06.564","fpage":"564","id":"77833181-d64e-4345-abd2-b16f99c5e5bc","issue":"6","journal":{"abbrevTitle":"YXKXYGHX","coverImgSrc":"journal/img/cover/YXKXYGHX.jpg","id":"74","issnPpub":"1674-0475","publisherId":"YXKXYGHX","title":"影像科学与光化学   "},"keywords":[{"id":"9fefe9e5-4622-4d04-97df-6b4a4c1c3d65","keyword":"紫外光引发剂","originalKeyword":"紫外光引发剂"},{"id":"4bc77e02-b426-4ea6-8e43-8559a97c26bb","keyword":"硫鎓盐","originalKeyword":"硫鎓盐"},{"id":"5d48cd0c-8917-407a-83c1-920c4e236dbf","keyword":"4-羟基苯硫酚","originalKeyword":"4-羟基苯硫酚"}],"language":"zh","publisherId":"ggkxyghx201606008","title":"(4-羟基苯基)甲基<span style=\"color:red\">苄基</span>硫鎓六氟锑酸盐的合成及表征","volume":"34","year":"2016"}],"totalpage":296,"totalrecord":2956}