{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"报道了钯催化的非活性烯烃的<span style=\"color:red\">胺</span>氟化反应，在酸性添加剂HOAc的作用下，反应以较好的收率和区域选择性地得到6-endo环合产物，实现了<span style=\"color:red\">氟</span><span style=\"color:red\">代</span>的环状磺胺类产物的有效合成。","authors":[{"authorName":"程家顺","id":"65ae89d1-cffa-4a60-81fb-d9949158e218","originalAuthorName":"程家顺"},{"authorName":"陈品红","id":"836d4983-a723-4b52-8587-3cb6e428e81f","originalAuthorName":"陈品红"},{"authorName":"刘国生","id":"def8a53b-be0b-45bd-84f7-bcfd8dcbf013","originalAuthorName":"刘国生"}],"doi":"10.1016/S1872-2067(14)60164-9","fpage":"40","id":"fe4168c1-7828-4a81-b120-51290b8ec725","issue":"1","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报   "},"keywords":[{"id":"499325bc-7d51-4544-8c4c-2cd3248c024c","keyword":"钯催化","originalKeyword":"钯催化"},{"id":"ec9a2e28-39de-415d-a306-74385bb944bb","keyword":"<span style=\"color:red\">胺</span>氟化","originalKeyword":"胺氟化"},{"id":"601ba349-e000-4311-a793-9daffe7ad697","keyword":"烯烃","originalKeyword":"烯烃"},{"id":"d25eb0a6-6a39-4e36-b078-4b85f8ba9890","keyword":"<span style=\"color:red\">氟</span><span style=\"color:red\">代</span><span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span><span style=\"color:red\">胺</span>","originalKeyword":"氟代1,3-二胺"},{"id":"fe22dbc4-d530-44ae-8725-af6ec29c00ec","keyword":"6-endo环合","originalKeyword":"6-endo环合"}],"language":"zh","publisherId":"cuihuaxb201501010","title":"钯催化烯丙基磺酰胺的分子内<span style=\"color:red\">胺</span>氟化反应","volume":"","year":"2015"},{"abstractinfo":"合成并表征了一种新型的有空间需求的N-杂环卡宾前驱体 <span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>烷基咪唑啉盐. 这些咪唑啉盐与乙酸钯结合形成的高活性催化剂,可在温和条件下催化氯<span style=\"color:red\">代</span>和溴<span style=\"color:red\">代</span>芳烃的He ck和Suzuki交叉偶联反应.","authors":[{"authorName":"","id":"9a4ef149-6448-4fd6-a618-8b9899aabc2f","originalAuthorName":""},{"authorName":"","id":"febcc76a-c33a-4f7c-8770-9e7edef311ab","originalAuthorName":""},{"authorName":"","id":"cba4447f-dfd4-4bf2-a807-4465abf472a7","originalAuthorName":""}],"doi":"","fpage":"185","id":"887d6796-b9e6-481a-95be-7dc423ac4e55","issue":"2","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报   "},"keywords":[{"id":"70737de7-e40c-4a5c-be21-958d620dc30b","keyword":"Heck反应","originalKeyword":"Heck反应"},{"id":"14c7ed85-9120-416c-9383-c8e9a0fa4311","keyword":"Suzuki反应","originalKeyword":"Suzuki反应"},{"id":"c1d63aa2-8223-437c-b089-f4d82ef4e54b","keyword":"卤<span style=\"color:red\">代</span>芳烃","originalKeyword":"卤代芳烃"},{"id":"756fb844-069d-4316-947b-bb77ab83b368","keyword":"咪唑啉盐","originalKeyword":"咪唑啉盐"},{"id":"a584b5fa-9451-43de-b5c8-39794930b25d","keyword":"钯","originalKeyword":"钯"},{"id":"cb23db30-1457-4c0b-b1fa-120e6670154e","keyword":"卡宾","originalKeyword":"卡宾"}],"language":"zh","publisherId":"cuihuaxb200802017","title":"<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>烷基咪唑啉/Pd催化卤<span style=\"color:red\">代</span>芳烃的Heck和Suzuki反应","volume":"29","year":"2008"},{"abstractinfo":"以<span style=\"color:red\">1</span>,2-丙<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>为起始原料，经手性拆分得到R-(-)-<span style=\"color:red\">1</span>,2-丙<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>，再同氯亚铂酸钾、碘化钾、硝酸银、<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span>酸钠等物质反应，制成((R)-(-)-<span style=\"color:red\">1</span>,2-丙<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>)(<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span>酸)合铂(II)，通过元素分析、红外光谱、核磁共振等对其进行化恘结构确证，结果表明所合成产品同理论一致，并进行初步体外活性评价，表明该化合物对于肺癌A-549及白血病HL-60肿瘤细胞有一定活性。","authors":[{"authorName":"丛艳伟","id":"ba3873e8-e08e-4bb0-a442-2511feffdf0f","originalAuthorName":"丛艳伟"},{"authorName":"陈宏","id":"548990cb-8afc-4c45-afae-a7ce82c91c93","originalAuthorName":"陈宏"},{"authorName":"栾春芳","id":"3dc07ce1-43e7-4504-93e4-7deaba1ef69f","originalAuthorName":"栾春芳"},{"authorName":"白炘劼","id":"c0ae5864-31d3-4b1d-8182-05bc40df5543","originalAuthorName":"白炘劼"},{"authorName":"普绍平","id":"6f504952-fb0e-4bf5-bef7-4d565fab61b0","originalAuthorName":"普绍平"}],"doi":"","fpage":"26","id":"519cdf01-01c3-4168-8425-34cea6895f6d","issue":"4","journal":{"abbrevTitle":"GJS","coverImgSrc":"journal/img/cover/GJS.jpg","id":"38","issnPpub":"1004-0676","publisherId":"GJS","title":"贵金属"},"keywords":[{"id":"7d5b3ac8-ab6f-4dfd-88ac-887c7adf6a41","keyword":"药物化恘","originalKeyword":"药物化恘"},{"id":"56b7f2eb-20e1-486e-92c3-509282573ee4","keyword":"<span style=\"color:red\">1</span>,2-丙<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>","originalKeyword":"1,2-丙二胺"},{"id":"4e545901-c14d-4c8a-a8c6-799778c4aa00","keyword":"铂配合物","originalKeyword":"铂配合物"},{"id":"dc506865-2efe-4f38-8eb0-3d448b5d2302","keyword":"合成","originalKeyword":"合成"},{"id":"6f2d1ce4-83ee-4703-8da9-d3f961c7b8ea","keyword":"表征","originalKeyword":"表征"},{"id":"6df68cba-aaba-41b6-8d38-2c6fb2e88cdf","keyword":"抗肿瘤活性","originalKeyword":"抗肿瘤活性"}],"language":"zh","publisherId":"gjs201404006","title":"（（R）-（-）-<span style=\"color:red\">1</span>,2-丙<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>）（<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span>酸）合铂（II）的合成、表征及抗肿瘤活性研究","volume":"","year":"2014"},{"abstractinfo":"用溶剂热合成技术制备了配位光催化剂[(ZnS)2(pn)]n(pn=<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>). XRD、FT-Raman、TG等各种测定表明,该化合物中丙<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>与ZnS分子片通过配位键结合,是一种多聚结构的无机-有机杂化配位化合物. 该化合物对活性紫(X-2R)染料的光降解具有较好的催化效果,经汞灯照射50 min后染料的残存率为20%. 催化剂经10次反复使用后,其催化效率基本不变.","authors":[{"authorName":"李文戈","id":"30e7ba9a-d980-433b-8fa5-8e63c2148ceb","originalAuthorName":"李文戈"},{"authorName":"朱琴玉","id":"e05d5298-24e9-4dea-af6f-f6e7797767fb","originalAuthorName":"朱琴玉"},{"authorName":"戴洁","id":"e69cf6d0-fd57-47ea-bb9d-ec78b65b9da1","originalAuthorName":"戴洁"},{"authorName":"蒋正静","id":"aeda6201-9736-4dce-990e-3342aa45359d","originalAuthorName":"蒋正静"},{"authorName":"卞国庆","id":"2c0cc10d-160a-41ec-ad18-93feb43d323f","originalAuthorName":"卞国庆"}],"doi":"10.3969/j.issn.1000-0518.2002.10.003","fpage":"928","id":"dbe702ce-845a-4d20-a704-2692680a1694","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":"5a07f59d-f302-4f38-9da3-40abfaa73000","keyword":"硫化锌","originalKeyword":"硫化锌"},{"id":"fe8cdc41-4542-4e0d-87b6-5c55617ed260","keyword":"配合物","originalKeyword":"配合物"},{"id":"c37e6820-d10e-4167-97f9-1344b79537e2","keyword":"丙<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>","originalKeyword":"丙二胺"},{"id":"285daf0c-50b7-4cfa-97a6-5f79429656cb","keyword":"溶剂热合成","originalKeyword":"溶剂热合成"},{"id":"a05c6a7a-a9e0-4e21-b749-e03bea47dc4c","keyword":"光催化降解","originalKeyword":"光催化降解"}],"language":"zh","publisherId":"yyhx200210003","title":"ZnS与<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>高聚配合物的制备及光催化活性","volume":"19","year":"2002"},{"abstractinfo":"分散性差是严重制约纳米金刚石应用的重要原因.采用<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>修饰纳米金刚石(ND),合成出结构新颖的<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>-纳米金刚石衍生物(ND-NH2).FTIR分析表明,<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>分子通过酰胺键与ND共价键接.ND-NH2中ND的含量约为29.97%(质量分数),并可溶于无机或有机酸水溶液,以及丙酮、CH2Cl2、NMP、DMF、DMAc、DMSO等有机溶剂.激光粒度和TEM分析表明,经<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>改性后,纳米金刚石的分散性显著改善,其平均粒径从3.301μm降低至0.166μm,为在复合电镀和润滑领域的进一步研究与应用提供了良好基础.","authors":[{"authorName":"柯刚","id":"a8912a98-81e2-4c39-8157-5c8ae5b74f3a","originalAuthorName":"柯刚"},{"authorName":"浣石","id":"423a0748-7687-4189-9c36-d30618ed4bdd","originalAuthorName":"浣石"},{"authorName":"黄风雷","id":"2382534e-e2af-41f3-99ab-59f3d3bc01f9","originalAuthorName":"黄风雷"}],"doi":"","fpage":"863","id":"3421fecc-b90f-4550-a3ea-cd8e20a4d1bc","issue":"5","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"0d99b68f-3c21-4d48-8ed1-786b6f202a54","keyword":"纳米金刚石","originalKeyword":"纳米金刚石"},{"id":"3a163eaf-cb01-4299-a97d-d42958b97a93","keyword":"<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>","originalKeyword":"1,3-丙二胺"},{"id":"6aab9620-e2b0-4ad1-b802-1a11f63b6f2a","keyword":"衍生物","originalKeyword":"衍生物"},{"id":"38cea93f-e4c6-4f3b-a98a-1b5906d3d6a0","keyword":"合成","originalKeyword":"合成"},{"id":"c33e74c9-8aa1-4571-8f00-9622e8ed43da","keyword":"分散性","originalKeyword":"分散性"}],"language":"zh","publisherId":"gncl200905045","title":"<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>一纳米金刚石衍生物的合成与分散性研究","volume":"40","year":"2009"},{"abstractinfo":"以三甲基硅烷咪唑和<span style=\"color:red\">1</span>-溴<span style=\"color:red\">代</span>正丁烷作为原料,采用未经改装的家用微波炉在无溶剂条件下经季铵化反应合成了中间体溴化<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>正丁基咪唑([DnBIM][Br]),此步反应产率可以达到92%.再将第一步制得的中间体与六<span style=\"color:red\">氟</span>磷酸钾经复分解反应,得到<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>正丁基咪唑六<span style=\"color:red\">氟</span>磷酸盐离子液体([DnBIM][PF6]),收率为68%.提出的微波辅助合成方法速度甚快.采用傅立叶变换红外光谱、超导脉冲傅立叶变换核磁共振波谱以及元素分析对产物结构进行表征,产物纯度经高效液相色谱法(HPLC)分析达到96.0%以上.","authors":[{"authorName":"陈菊芳","id":"8655f80e-8da3-4058-bc88-ec6ce48d19e7","originalAuthorName":"陈菊芳"},{"authorName":"马晓国","id":"38267d1a-c5be-4b90-8229-709b294055b7","originalAuthorName":"马晓国"},{"authorName":"党永锋","id":"f8eff014-b3f3-4101-865d-26ff3cdfb8e7","originalAuthorName":"党永锋"},{"authorName":"高忠本","id":"45d1c25d-3163-40db-aeb2-e517ffe33631","originalAuthorName":"高忠本"}],"doi":"","fpage":"34","id":"0815e8d8-8c2e-4e4a-8d57-ea1f3142ba4d","issue":"z1","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"e66d042d-dcb1-46cb-af5d-9a171b695c3c","keyword":"<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>正丁基咪唑六<span style=\"color:red\">氟</span>磷酸盐","originalKeyword":"1,3-二正丁基咪唑六氟磷酸盐"},{"id":"ffe8d525-829c-4cbb-9a82-cfd6d2e68500","keyword":"离子液体","originalKeyword":"离子液体"},{"id":"9edb9ca4-3502-42c7-9b17-03ec434497d7","keyword":"微波辅助合成","originalKeyword":"微波辅助合成"},{"id":"e29bf838-99ef-4986-99cf-5dc52352040f","keyword":"表征","originalKeyword":"表征"}],"language":"zh","publisherId":"gncl2011z1009","title":"<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>正丁基咪唑六<span style=\"color:red\">氟</span>磷酸盐离子液体的微波辅助合成与结构表征","volume":"42","year":"2011"},{"abstractinfo":"通过易制备的<span style=\"color:red\">3-</span>(<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>噻-2-亚基)-2,4-戊<span style=\"color:red\">二</span>酮(<span style=\"color:red\">1</span>b)在酸性条件下的脱乙酰化反应制得<span style=\"color:red\">1</span>-(<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>噻-2-亚基)丙酮(<span style=\"color:red\">1</span>f),产率为86%. 在MeCOCl/MeOH体系中,常温或回流条件下,化合物<span style=\"color:red\">1</span>f能作为有效的<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span>硫醇替代试剂与醛和酮进行缩硫醛/酮化反应,高产率(86%～99%)合成<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>噻烷衍生物. 与已报道的替代试剂2-(2,4-<span style=\"color:red\">二</span>氯-<span style=\"color:red\">1</span>,4-戊<span style=\"color:red\">二</span>烯-<span style=\"color:red\">3-</span>亚基)-<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>噻烷(<span style=\"color:red\">1</span>a)、<span style=\"color:red\">3-</span>(<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>噻-2-亚基)-2,4-戊<span style=\"color:red\">二</span>酮(<span style=\"color:red\">1</span>b)、2-(<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>噻-2-亚基)-<span style=\"color:red\">3-</span>羰基丁酸甲酯(<span style=\"color:red\">1</span>c)、2-(<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>噻-2-亚基)-<span style=\"color:red\">3-</span>羰基丁酰胺(<span style=\"color:red\">1</span>d)和2-(<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>噻-2-亚基)-<span style=\"color:red\">3-</span>羰基丁酸(<span style=\"color:red\">1</span>e)相比,化合物<span style=\"color:red\">1</span>f是活性最好的<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span>硫醇替代试剂.","authors":[{"authorName":"赵辉","id":"30819676-4fae-4317-a806-dc3061b7bf5f","originalAuthorName":"赵辉"},{"authorName":"侯冬岩","id":"d277f69a-62f5-4f63-aa48-0a9e50b07f01","originalAuthorName":"侯冬岩"},{"authorName":"于海丰","id":"01ae391e-df2e-4b00-8d44-df68209ae664","originalAuthorName":"于海丰"},{"authorName":"刘群","id":"883a04c8-55a8-44f8-9681-c38e6afdb49a","originalAuthorName":"刘群"}],"doi":"10.3969/j.issn.1000-0518.2009.06.010","fpage":"667","id":"f4077640-8184-4921-a8ed-381565728e8b","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":"018c6af6-43e9-46bb-a3e4-e1a4f6fd6e33","keyword":"(<span style=\"color:red\">二</span>噻亚基)丙酮","originalKeyword":"(二噻亚基)丙酮"},{"id":"c18c1514-15ad-4345-aefe-b8ab440a949e","keyword":"<span style=\"color:red\">代</span>硫醇试剂","originalKeyword":"代硫醇试剂"},{"id":"3e728c87-a71c-4b22-990c-542936a551e5","keyword":"缩硫醛/酮化反应","originalKeyword":"缩硫醛/酮化反应"}],"language":"zh","publisherId":"yyhx200906010","title":"<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span>硫醇替代试剂<span style=\"color:red\">1</span>-(<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>噻-2-亚基)丙酮的缩硫醛/酮化反应","volume":"26","year":"2009"},{"abstractinfo":"由<span style=\"color:red\">二</span>硫化碳、<span style=\"color:red\">二</span>甲基甲酰胺(DMF)、金属钠、<span style=\"color:red\">3-</span>溴丙腈和三<span style=\"color:red\">氟</span>甲基磺酸银等合成了4,5-<span style=\"color:red\">二</span>腈基乙硫基-<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>硫<span style=\"color:red\">代</span>环戊烯-2-硫酮(bcdt)(<span style=\"color:red\">1</span>)及其Ag(Ⅰ)配位聚合物[Ag4(bcdt)4(CF3SO3)2]·(CF3SO3)2·acetone(2),并使用溶剂扩散法得到了它们的单晶.通过元素分析、红外光谱和X射线单晶衍射分析等对配体和配合物的组成和结构进行了表征.X射线单晶衍射分析表明:配体<span style=\"color:red\">1</span>通过S…S相互作用形成了一维的链状结构;配位聚合物2则借助配位键构建出一个新颖的三维网络结构,分子内存在着广泛的面对面和肩并肩的S…S相互作用.配体<span style=\"color:red\">1</span>是绝缘体,而配合物2室温电导率σRT＝6.46×10-8S·cm-<span style=\"color:red\">1</span>.","authors":[{"authorName":"杜世海","id":"123b1182-b260-464f-8f1f-26136fd08b6f","originalAuthorName":"杜世海"},{"authorName":"仲剑初","id":"695673d3-bda1-49c4-8865-c421aff947c4","originalAuthorName":"仲剑初"},{"authorName":"丁一","id":"fe433d19-e977-4c15-afd9-ddaf28c50fb1","originalAuthorName":"丁一"},{"authorName":"王洪志","id":"be3f1121-1ee9-4e62-a9a9-fdb22af38db4","originalAuthorName":"王洪志"}],"doi":"","fpage":"39","id":"6c320170-5c40-451b-ad95-0dabf89ac7ca","issue":"1","journal":{"abbrevTitle":"RGJTXB","coverImgSrc":"journal/img/cover/RGJTXB.jpg","id":"57","issnPpub":"1000-985X","publisherId":"RGJTXB","title":"人工晶体学报"},"keywords":[{"id":"333d8737-ea12-4e30-a86a-e8f242b8976c","keyword":"晶体结构","originalKeyword":"晶体结构"},{"id":"606c79ba-1898-4ff0-8b19-6d97049d8b96","keyword":"四硫富瓦烯","originalKeyword":"四硫富瓦烯"},{"id":"bb3481e1-d718-4cc0-9c3f-348f0aceb131","keyword":"配位聚合物","originalKeyword":"配位聚合物"},{"id":"69aa0d7b-2aa8-45bf-b80e-19be0c67dd31","keyword":"电导率","originalKeyword":"电导率"}],"language":"zh","publisherId":"rgjtxb98200901008","title":"4,5-<span style=\"color:red\">二</span>腈基乙硫基-<span style=\"color:red\">1,3-</span><span style=\"color:red\">二</span>硫<span style=\"color:red\">代</span>环戊烯-2-硫酮及其Ag(Ⅰ)配合物的合成和晶体结构","volume":"38","year":"2009"},{"abstractinfo":"发酵法生产<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span>醇时产生的有机酸盐会对<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span>醇产品的后续提取造成很大困难,尝试采用电渗析方法解决这一问题,并考察了操作电压、淡室流速、浓室初始浓度等操作条件对脱盐效果的影响.实验研究表明,电渗析技术可以有效脱除<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span>醇发酵液中存在的有机酸盐,较好地解决<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span>醇后提取中存在的问题,同时由扩散引起的<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span>醇产品损失率不高于6.0%.经絮凝处理后采用该方法连续脱盐100h发现,发酵液中残存的菌体会对离子膜造成一定污染.","authors":[{"authorName":"龚燕","id":"e13c3f83-a744-47c8-9d09-39eddf29d867","originalAuthorName":"龚燕"},{"authorName":"唐宇","id":"db9341f4-1c04-4da2-8e80-72c4add04727","originalAuthorName":"唐宇"},{"authorName":"王晓琳","id":"36a2ea2d-99b4-4420-a3f0-d4325a4ff18f","originalAuthorName":"王晓琳"},{"authorName":"余立新","id":"85a32bae-3cb1-42e3-aba1-9552123af739","originalAuthorName":"余立新"},{"authorName":"刘德华","id":"4d8a7729-7dbc-4daf-8942-d56962953963","originalAuthorName":"刘德华"}],"doi":"10.3969/j.issn.1007-8924.2004.05.008","fpage":"33","id":"c884691c-f212-4cd7-87c3-866f91d34c72","issue":"5","journal":{"abbrevTitle":"MKXYJS","coverImgSrc":"journal/img/cover/MKXYJS.jpg","id":"54","issnPpub":"1007-8924","publisherId":"MKXYJS","title":"膜科学与技术   "},"keywords":[{"id":"64c60f8f-d194-46e5-8ec1-e92c7b8fc00e","keyword":"电渗析","originalKeyword":"电渗析"},{"id":"0bd2b19c-1c69-4415-9553-16f68d7857f0","keyword":"<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span>醇","originalKeyword":"1,3-丙二醇"},{"id":"00b0d012-ee8e-4b74-b89e-33e272f7a3bd","keyword":"发酵","originalKeyword":"发酵"},{"id":"3f5565fd-63ec-4006-894c-0a75e9c90771","keyword":"脱盐","originalKeyword":"脱盐"}],"language":"zh","publisherId":"mkxyjs200405008","title":"电渗析用于<span style=\"color:red\">1,3-</span>丙<span style=\"color:red\">二</span>醇发酵液脱盐的实验研究","volume":"24","year":"2004"},{"abstractinfo":"以间苯<span style=\"color:red\">二</span>酚和2-氯-5-硝基三<span style=\"color:red\">氟</span>甲苯为基本原料,在N,N-<span style=\"color:red\">二</span>甲基甲酰胺溶剂中,经亲核取代反应制得<span style=\"color:red\">1,3-</span>双(4-硝基-2-三<span style=\"color:red\">氟</span>甲基苯氧基)苯(DNRes-2TF),并利用Pd/C、水合肼进一步还原得到<span style=\"color:red\">1,3-</span>双(4-氨基-2-三<span style=\"color:red\">氟</span>甲基苯氧基)苯(DARes-2TF).随后,以该<span style=\"color:red\">二</span><span style=\"color:red\">胺</span>和芳香族<span style=\"color:red\">二</span>酐在N,N-<span style=\"color:red\">二</span>甲基乙酰胺(DMAc)溶剂中,聚合得到聚酰胺酸溶液,热亚胺化得到无色透明聚酰亚胺薄膜,并对薄膜性能进行了研究.结果表明:含<span style=\"color:red\">氟</span>取代基及间位取代结构是制备无色透明聚酰亚胺的一条颇具前途的路线,且不会牺牲材料的耐热稳定性及力学性能.","authors":[{"authorName":"张丽娟","id":"a0dd27c2-bf3f-4564-8729-7b66bd8c9cf5","originalAuthorName":"张丽娟"},{"authorName":"虞鑫海","id":"0f56c4e5-3b44-4bf8-8fc8-15eb60e6dd77","originalAuthorName":"虞鑫海"},{"authorName":"徐永芬","id":"1a914816-18b7-4854-856b-030deccad3b6","originalAuthorName":"徐永芬"},{"authorName":"傅菊荪","id":"f3527333-3ff6-4971-bca1-ca19472fc6f4","originalAuthorName":"傅菊荪"}],"doi":"10.3969/j.issn.1009-9239.2010.01.002","fpage":"4","id":"00ee1386-1135-41e8-b893-867b68d93a21","issue":"1","journal":{"abbrevTitle":"JYCL","coverImgSrc":"journal/img/cover/JYCL.jpg","id":"50","issnPpub":"1009-9239","publisherId":"JYCL","title":"绝缘材料"},"keywords":[{"id":"b519a88b-2430-4672-b412-97f62049a1bf","keyword":"<span style=\"color:red\">1,3-</span>双(4-硝基-2-三<span style=\"color:red\">氟</span>甲基苯氧基)苯","originalKeyword":"1,3-双(4-硝基-2-三氟甲基苯氧基)苯"},{"id":"dc6cb5d8-4165-45dd-8b00-af6824ba13ed","keyword":"<span style=\"color:red\">1,3-</span>双(4-氨基-2-三<span style=\"color:red\">氟</span>甲基苯氧基)苯","originalKeyword":"1,3-双(4-氨基-2-三氟甲基苯氧基)苯"},{"id":"80cddc49-9264-4c71-9258-ddaf7d5b737a","keyword":"聚酰亚胺薄膜","originalKeyword":"聚酰亚胺薄膜"},{"id":"8a3c08c9-4f81-414c-8791-11779490fd3b","keyword":"制备","originalKeyword":"制备"},{"id":"81e258eb-c175-4b49-b8e2-0ddeb94f70f5","keyword":"性能","originalKeyword":"性能"},{"id":"8fd49a11-b4dc-4c36-8261-ff42e06b93a1","keyword":"透明性","originalKeyword":"透明性"}],"language":"zh","publisherId":"jycltx201001002","title":"<span style=\"color:red\">1,3-</span>双(4-氨基-2-三<span style=\"color:red\">氟</span>甲基苯氧基)苯及其无色透明聚酰亚胺薄膜的制备与性能研究","volume":"43","year":"2010"}],"totalpage":6818,"totalrecord":68172}