{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"用分子动力学方法对<span style=\"color:red\">Li</span>,K?<span style=\"color:red\">F</span>,Cl系熔盐溶液进行了计算机模拟研究。计算了径向分布函数、偏克分子混合能等热力学性质以及<span style=\"color:red\">Li</span>~+,K~+,<span style=\"color:red\">F</span>~-和Cl~-的扩散系数。计算值与实验值大体符合。根据计算结果,讨论了熔盐溶液中离子和空孔分布的规律。","authors":[{"authorName":"邵俊","id":"0638c302-1420-4376-ba05-90d488e786dc","originalAuthorName":"邵俊"},{"authorName":"徐桦","id":"b1d98c53-d150-4afc-b0b2-0cc37668d590","originalAuthorName":"徐桦"},{"authorName":"陈念贻","id":"b22da3b5-410b-413c-8754-d2af2831f1f1","originalAuthorName":"陈念贻"}],"categoryName":"|","doi":"","fpage":"81","id":"535ec2eb-88f9-43d8-afa7-8ffd7513a732","issue":"1","journal":{"abbrevTitle":"JSXB","coverImgSrc":"journal/img/cover/JSXB.jpg","id":"48","issnPpub":"0412-1961","publisherId":"JSXB","title":"金属学报"},"keywords":[{"id":"7cd6d12e-5370-42ff-9476-5248d1c3f697","keyword":"碱卤化物熔盐","originalKeyword":"碱卤化物熔盐"},{"id":"f43a8a95-8fb2-425a-9671-086907113341","keyword":"molecular dynamics","originalKeyword":"molecular dynamics"},{"id":"18b83a35-4dd0-4573-a349-3daaf9c250c5","keyword":"computerized simulation","originalKeyword":"computerized simulation"}],"language":"zh","publisherId":"0412-1961_1990_1_17","title":"<span style=\"color:red\">Li</span>,K|<span style=\"color:red\">F</span>,Cl互易系熔盐溶液的分子动力学计算机模拟研究","volume":"26","year":"1990"},{"abstractinfo":"Effect of <span style=\"color:red\">Li</span> and Ti additions on <span style=\"color:red\">L</span>α(AI)+Mg2Si pseudobinary eutectic reaction in ternary Al-Mg-Si system has been investigated by thermoanalysis, directional solidification and metallographic techniques in this study. It has been found that <span style=\"color:red\">Li</span> addition causes decreasing of the volume fraction of Mg2Si, while a little amount of Ti causes to increasing, which is of a great importance to the adjustment of phase constitution and alloy properties. Doping components have little influence on the eutectic temperature.","authors":[{"authorName":"Shengxu ZHAO","id":"aeadb56f-7fc7-4d65-afbd-c377d2abdb24","originalAuthorName":"Shengxu ZHAO"},{"authorName":" Shunpu <span style=\"color:red\">LI</span>","id":"72102d3d-0db9-4080-8cd4-3a3d2fb05ffa","originalAuthorName":" Shunpu LI"},{"authorName":" Deqian ZHAO","id":"510a22fb-2682-4592-8347-396d38e36749","originalAuthorName":" Deqian ZHAO"},{"authorName":" Mingxiang PAN and Xichen CHEN(Institute of Physics","id":"cf308d77-9df5-41b9-8e18-4bc703de4254","originalAuthorName":" Mingxiang PAN and Xichen CHEN(Institute of Physics"},{"authorName":" Chinese Academy of Sciences","id":"6e0b7c1d-0593-4f0f-989d-eb81aaefc4d9","originalAuthorName":" Chinese Academy of Sciences"},{"authorName":" Beijing 100080","id":"74e52a13-aa1a-4d23-8ebb-034cfdf47aec","originalAuthorName":" Beijing 100080"},{"authorName":" China)","id":"ac7f5bd8-9d69-4dbf-9cb5-86227b45ad9d","originalAuthorName":" China)"}],"categoryName":"|","doi":"","fpage":"487","id":"ea754ae8-6c80-45b0-8c33-fefcbe0804fc","issue":"6","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[],"language":"en","publisherId":"1005-0302_1997_6_5","title":"Effect of <span style=\"color:red\">Li</span> and Ti Additions on <span style=\"color:red\">L</span>■α(Al)+Mg_2Si Pseudobinary Eutectic Reaction","volume":"13","year":"1997"},{"abstractinfo":"运用第一原理平面波赝势方法计算<span style=\"color:red\">L12-Al3Li</span>金属间化合物点缺陷的形成焓,并结合Wagner–Schottky模型,研究<span style=\"color:red\">L12-Al3Li</span>金属间化合物在523、673、823和1000 K时点缺陷浓度与成分之间的关系.结果表明:在这4个温度下,<span style=\"color:red\">L12-Al3Li</span>金属间化合物中Al空位浓度最小,<span style=\"color:red\">Li</span>空位浓度次之,Al反位和<span style=\"color:red\">Li</span>反位的缺陷浓度较大.Al反位和<span style=\"color:red\">Li</span>反位缺陷浓度在理想金属间化合物Al3<span style=\"color:red\">Li</span>化学计量比成分处基本相同,不过两种反位的缺陷浓度随着合金成分相对于化学计量比成分的偏离而变化显著,在富Al端Al反位缺陷浓度较大,在富<span style=\"color:red\">Li</span>端<span style=\"color:red\">Li</span>反位缺陷浓度较大.运用Arrhenius方程计算点缺陷的有效形成焓,结果显示Al反位和<span style=\"color:red\">Li</span>反位的有效形成焓较小且基本相同,<span style=\"color:red\">Li</span>空位次之,Al空位最大.","authors":[{"authorName":"孙顺平","id":"90a03493-0c3b-45b3-a12e-e193dc201360","originalAuthorName":"孙顺平"},{"authorName":"李小平","id":"42842a3c-5b5f-4fb3-aaa1-9b421a8288df","originalAuthorName":"李小平"},{"authorName":"于赟","id":"35891590-2410-4d02-886b-4bd7ecd0e4fb","originalAuthorName":"于赟"},{"authorName":"卢雅琳","id":"27889bab-d2b6-43c1-8711-a92f3bb9472b","originalAuthorName":"卢雅琳"},{"authorName":"臧冰","id":"ee06f39e-18db-41df-b41a-e2ea6f317044","originalAuthorName":"臧冰"},{"authorName":"易丹青","id":"c0a7d1de-1c69-4e3a-8bb0-7cacc99c3f23","originalAuthorName":"易丹青"},{"authorName":"江勇","id":"f41f6678-820c-4b2a-93a4-7f5be83426d3","originalAuthorName":"江勇"}],"doi":"","fpage":"370","id":"d24a5d58-72aa-432e-bfa1-da6931f8ed31","issue":"2","journal":{"abbrevTitle":"ZGYSJSXB","coverImgSrc":"journal/img/cover/ZGYSJSXB.jpg","id":"88","issnPpub":"1004-0609","publisherId":"ZGYSJSXB","title":"中国有色金属学报"},"keywords":[{"id":"59a04ab4-8cce-47d4-8b01-fc62fb59f37d","keyword":"Al3<span style=\"color:red\">Li</span>金属间化合物","originalKeyword":"Al3Li金属间化合物"},{"id":"1a3e1d86-62aa-494b-ab18-3922d2a753a7","keyword":"第一原理计算","originalKeyword":"第一原理计算"},{"id":"8afe8601-4a8d-4373-ae32-218f624975f7","keyword":"点缺陷浓度","originalKeyword":"点缺陷浓度"},{"id":"92f94cad-5249-47eb-93e7-42327228bf28","keyword":"形成焓","originalKeyword":"形成焓"},{"id":"54652089-b7f1-4a7b-9a3a-a841b06687e0","keyword":"Wagner–Schottky模型","originalKeyword":"Wagner–Schottky模型"}],"language":"zh","publisherId":"zgysjsxb201302013","title":"<span style=\"color:red\">L12-Al3Li</span>金属间化合物点缺陷浓度的第一原理计算","volume":"","year":"2013"},{"abstractinfo":"The EPR g factors for cubic, tetragonal and orthorhombic Fe+ centers in alkali halides MX (M = <span style=\"color:red\">Li</span>, Na; X = <span style=\"color:red\">F</span>, Cl) are calculated from second-order perturbation formulas of g factors based on cluster approach for 3d(7) ions in three symmetries. From calculations, the g factors of these Fe+ centers in MX crystals are reasonably explained and the defect structural data for the tetragonal and orthorhombic Fe+ centers are estimated. The results are discussed.","authors":[],"categoryName":"|","doi":"","fpage":"167","id":"ec5a78d6-1dc6-4269-b697-06a0177f7684","issue":"1","journal":{"abbrevTitle":"CITP","id":"45f28bf6-874e-4b98-936f-4562e2c56a77","issnPpub":"0253-6102","publisherId":"CITP","title":"Communications in Theoretical Physics"},"keywords":[{"id":"b985b4f6-a0c6-451a-8c8d-b81013ac2a10","keyword":"crystal;and ligand-field theory;electron paramagnetic resonance;defect structure;atomic screening constants;spin-orbit interaction;superposition model;resonance-spectra;epr parameters;crystal-field;scf functions;ions;co2+","originalKeyword":"crystal;and ligand-field theory;electron paramagnetic resonance;defect structure;atomic screening constants;spin-orbit interaction;superposition model;resonance-spectra;epr parameters;crystal-field;scf functions;ions;co2+"}],"language":"en","publisherId":"0253-6102_2006_1_1","title":"Theoretical studies of g factors and defect structures for cubic, tetragonal, and orthorhombic Fe+ Centers in alkali halides MX (M = <span style=\"color:red\">Li</span>, Na; X = <span style=\"color:red\">F</span>, Cl)","volume":"46","year":"2006"},{"abstractinfo":"用电化学方法研究了Mg-14<span style=\"color:red\">Li</span>-1Al-0.1Ce合金在卤素溶液(NaX, X=<span style=\"color:red\">F</span>, Cl,Br和I)中的腐蚀行为并用失重法测定其腐蚀速率, 用扫描电镜(SEM)观察腐蚀后的表面形貌, 利用XRD检定腐蚀产物的相组成.结果表明, 合金在卤素溶液中的腐蚀速率由低到高的顺序是:NaF&lt;NaI&lt;NaBr&lt;NaCl. 经过48 h腐蚀后, 合金在NaCl、NaBr和NaI溶液中的腐蚀产物层的组分为Mg(OH)<sub>2</sub>,<span style=\"color:red\">Li</span><sub>3</sub>Mg<sub>7</sub>和<span style=\"color:red\">Li</span><sub>0.92</sub>Mg<sub>4.08</sub>,而在NaF溶液中的腐蚀产物层的组分为<span style=\"color:red\">Li</span><sub>3</sub>Mg<sub>7</sub>和<span style=\"color:red\">Li</span><sub>0.92</sub>Mg<sub>4.08</sub>. 此外, 合金在NaF溶液中的电化学活性非常低, 出现了钝化现象.电化学阻抗谱表明合金腐蚀产物层不能起到防止基体腐蚀的作用.","authors":[{"authorName":"马毅斌","id":"9b9baf03-610c-4db5-a5df-0d38d237af4c","originalAuthorName":"马毅斌"},{"authorName":"李宁","id":"9eb2e0b9-fd98-4f33-ba46-5529c80318f3","originalAuthorName":"李宁"},{"authorName":"黎德育","id":"10c8ad77-9d19-4519-ba73-4753332dc525","originalAuthorName":"黎德育"},{"authorName":"张密林","id":"22bc3c7f-212a-4bcb-be71-46ea9c9a6c8f","originalAuthorName":"张密林"},{"authorName":"黄晓梅","id":"dbdedd18-75f7-47ad-9b12-7fba0f550c8c","originalAuthorName":"黄晓梅"}],"categoryName":"|","doi":"","fpage":"467","id":"6147892f-4f1e-4297-809f-2aa9d08864f3","issue":"6","journal":{"abbrevTitle":"FSXB","coverImgSrc":"journal/img/cover/腐蚀学报封面.jpg","id":"24","issnPpub":"2667-2669","publisherId":"FSXB","title":"腐蚀学报（英文）"},"keywords":[{"id":"abbb084a-19c7-4962-9094-c9337a38ac7d","keyword":"镁锂合金","originalKeyword":"镁锂合金"},{"id":"56ce6f09-8324-45e2-9fff-9e2cf61eaa75","keyword":"corrosion","originalKeyword":"corrosion"},{"id":"82231441-f09f-4eac-b957-589b35445f00","keyword":"sodium halide","originalKeyword":"sodium halide"},{"id":"55b27a70-609d-4027-a138-7b150a883e4c","keyword":"EIS","originalKeyword":"EIS"},{"id":"3d73376c-81c0-47aa-a440-e756d6697873","keyword":"XRD","originalKeyword":"XRD"}],"language":"zh","publisherId":"1002-6495_2011_6_6","title":"Mg-14<span style=\"color:red\">Li</span>-1Al-0.1Ce合金在卤素溶液(NaX,X=<span style=\"color:red\">F</span>, Cl, Br和I)中腐蚀行为的研究","volume":"23","year":"2011"},{"abstractinfo":"用电化学方法研究了Mg-14<span style=\"color:red\">Li</span>-1Al-0．1Ce合金在卤素溶液（NaX，X=<span style=\"color:red\">F</span>，C1，Br和I）中的腐蚀行为并用失重法测定其腐蚀速率，用扫描电镜（SEM）观察腐蚀后的表面形貌，利用XRD检定腐蚀产物的相组成．结果表明，合金在卤素溶液中的腐蚀速率由低到高的顺序是：NaF〈NaI〈NaBr〈NaCl．经过48h腐蚀后，合金在NaCl、NaBr和NaI溶液中的腐蚀产物层的组分为Mg（OH）2，<span style=\"color:red\">Li</span>3Mg7和<span style=\"color:red\">Li</span>0.92Mg4.08，而在NaF溶液中的腐蚀产物层的组分为<span style=\"color:red\">Li</span>3Mg7和<span style=\"color:red\">Li</span>0．92Mg4．08．此外，合金在NaF溶液中的电化学活性非常低，出现了钝化现象．电化学阻抗谱表明合金腐蚀产物层不能起到防止基体腐蚀的作用．","authors":[{"authorName":"马毅斌","id":"417015f2-ba1d-41d7-86be-7a0fcbf63cfb","originalAuthorName":"马毅斌"},{"authorName":"李宁","id":"ed269ef6-0c85-419f-8634-9112117c269e","originalAuthorName":"李宁"},{"authorName":"黎德育","id":"84797390-9c41-4c00-9a94-9d71b4dfc0b5","originalAuthorName":"黎德育"},{"authorName":"张密林","id":"9aab098d-a935-4335-83e0-8961ac92ee4d","originalAuthorName":"张密林"},{"authorName":"黄晓梅","id":"1f3d2112-68a4-44f4-ba37-5582168e944a","originalAuthorName":"黄晓梅"}],"doi":"","fpage":"467","id":"3d4afb62-6fe6-4186-87e7-6cf9f3333213","issue":"6","journal":{"abbrevTitle":"FSXB","coverImgSrc":"journal/img/cover/腐蚀学报封面.jpg","id":"24","issnPpub":"2667-2669","publisherId":"FSXB","title":"腐蚀学报（英文）"},"keywords":[{"id":"11bdc4c1-9671-44db-9caf-11a3247fc6fa","keyword":"镁锂合金","originalKeyword":"镁锂合金"},{"id":"7a1ce16c-76e0-44ee-8662-aff87c55eebf","keyword":"腐蚀","originalKeyword":"腐蚀"},{"id":"31aef73a-87e0-414b-8880-ae8de7b23a77","keyword":"卤化钠","originalKeyword":"卤化钠"},{"id":"a79fa7e7-dee3-4840-9d36-cf2584f68ff5","keyword":"EIS","originalKeyword":"EIS"},{"id":"9409b1e9-ca42-46bb-826c-1cd26d2734a7","keyword":"XRD","originalKeyword":"XRD"}],"language":"zh","publisherId":"fskxyfhjs201106004","title":"Mg-14<span style=\"color:red\">Li</span>-1Al-0．1Ce合金在卤素溶液（NaX，X=<span style=\"color:red\">F</span>，C1，Br和I）中腐蚀行为的研究","volume":"23","year":"2011"},{"abstractinfo":"采用浸没法腐蚀试验研究了在真空及空气两种环境中316<span style=\"color:red\">L</span>不锈钢在700℃熔融LiCl-3%<span style=\"color:red\">Li</span>2O混合熔盐中的热腐蚀行为.结果表明:316<span style=\"color:red\">L</span>不锈钢在两种条件下的腐蚀产物均为LiCrO2,腐蚀质量损失均随时间的延长而增大;在真空条件下腐蚀质量损失明显小于空气条件下,氧分压对腐蚀行为的影响显著.","authors":[{"authorName":"常晓亮","id":"493019cf-ccd8-4171-81fb-c64b992429dc","originalAuthorName":"常晓亮"},{"authorName":"王旭","id":"04a09ad5-6176-4d54-b761-8d7069b4aaae","originalAuthorName":"王旭"},{"authorName":"王兰芳","id":"6b11f3d8-d946-4e1e-9872-6c80ffc63460","originalAuthorName":"王兰芳"},{"authorName":"张俊善","id":"2f0ac516-f8b8-49fe-9c86-a0f9bf051a12","originalAuthorName":"张俊善"},{"authorName":"祝美丽","id":"568c3060-8794-480d-b6e3-8f8c354c645f","originalAuthorName":"祝美丽"}],"doi":"10.3969/j.issn.1000-3738.2007.04.004","fpage":"11","id":"5b9f462b-3540-4dbc-abaa-a3789d24dc15","issue":"4","journal":{"abbrevTitle":"JXGCCL","coverImgSrc":"journal/img/cover/JXGCCL.jpg","id":"45","issnPpub":"1000-3738","publisherId":"JXGCCL","title":"机械工程材料"},"keywords":[{"id":"6b8a4dd4-c504-4a3d-8a14-0915fba97bcf","keyword":"316<span style=\"color:red\">L</span>不锈钢","originalKeyword":"316L不锈钢"},{"id":"91221800-ad72-4688-b5c3-69fe6e63af08","keyword":"熔盐","originalKeyword":"熔盐"},{"id":"a1c23f18-fcbc-4b7c-ac94-75e3de82a6e8","keyword":"腐蚀","originalKeyword":"腐蚀"}],"language":"zh","publisherId":"jxgccl200704004","title":"316<span style=\"color:red\">L</span>不锈钢在熔融LiCl-3%<span style=\"color:red\">Li</span>2O中的腐蚀行为","volume":"31","year":"2007"},{"abstractinfo":"采用差热分析(DTA),X射线衍射分析(XRD),扫描电镜(SEM等分析手段研究了<span style=\"color:red\">F</span>-离子对<span style=\"color:red\">Li</span><SUB>2</SUB>O-Al<SUB>2</SUB>O<SUB>3</SUB>-SiO<SUB>2</SUB>系微晶玻璃形核和晶化的影响.结果发现,引入<span style=\"color:red\">F</span><SUP>-</SUP>离子使得玻璃的析晶峰值温度降低,玻璃的析晶活化能E降低,晶化指数<EM>n</EM>加大.引入<span style=\"color:red\">F</span><SUP>-</SUP>离子后,一方面促进了玻璃析晶和晶化,<span style=\"color:red\">Li</span><SUB><EM>x</EM></SUB>Al<SUB><EM>x</EM></SUB>Si<SUB>1-<EM>x</EM></SUB>O<SUB>2</SUB>固溶体析出以及<span style=\"color:red\">Li</span><SUB><EM>x</EM></SUB>Al<SUB><EM>x</EM></SUB>Si<SUB>1-<EM>x</EM></SUB>O<SUB>2</SUB>固溶体向β-锂辉石固溶体转变加快,晶化后的晶粒尺寸加大,析晶活化能E,晶化指数n与扫描电镜(SEM)分析一致.表明<span style=\"color:red\">F</span>-离子促进了玻璃晶化和离子扩散.","authors":[{"authorName":"胡安民","id":"d774d38e-e7f8-4e24-bf9a-5b617a299d27","originalAuthorName":"胡安民"},{"authorName":"梁开明","id":"db015a53-6b58-44ca-bd4b-0adda48c8a45","originalAuthorName":"梁开明"},{"authorName":"顾守仁","id":"06382e7a-b7b1-46c0-a934-7a93c19588fe","originalAuthorName":"顾守仁"}],"categoryName":"|","doi":"","fpage":"1163","id":"9b89b4c3-9191-47d0-a15c-7d0f2ba85039","issue":"6","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"a5b29070-9872-46ad-8a3f-24a681fcec48","keyword":"差热分析","originalKeyword":"差热分析"},{"id":"3e3e22db-17cf-446e-bf9c-7b29a61df0b9","keyword":" glass-ceramics","originalKeyword":" glass-ceramics"},{"id":"0e291e48-6047-414c-9f68-1b184a2ef47a","keyword":" nucleation","originalKeyword":" nucleation"},{"id":"8f1531fb-08e9-4283-89b2-8af92e3b895d","keyword":" crystallization","originalKeyword":" crystallization"}],"language":"zh","publisherId":"1000-324X_2003_6_6","title":"<span style=\"color:red\">F</span><SUP>-</SUP>离子对<span style=\"color:red\">Li</span><SUB>2</SUB>O-Al<SUB>2</SUB>O<SUB>3</SUB>-SiO<SUB>2</SUB>系微晶玻璃晶化的影响","volume":"18","year":"2003"},{"abstractinfo":"采用差热分析(DTA),X射线衍射分析(XRD),扫描电镜(SEM)等分析手段研究了<span style=\"color:red\">F</span>-离子对<span style=\"color:red\">Li</span>2O-Al2O3-SiO2系微晶玻璃形核和晶化的影响.结果发现,引入<span style=\"color:red\">F</span>-离子使得玻璃的析晶峰值温度降低,玻璃的析晶活化能E降低,晶化指数n加大.引入<span style=\"color:red\">F</span>-离子后,一方面促进了玻璃析晶和晶化,LixAlxSi1-xO2固溶体析出以及LixAlxSi1-xO2固溶体向β-锂辉石固溶体转变加快,晶化后的晶粒尺寸加大,析晶活化能E,晶化指数n与扫描电镜(SEM)分析一致.表明<span style=\"color:red\">F</span>-离子促进了玻璃晶化和离子扩散.","authors":[{"authorName":"胡安民","id":"5e2923ff-d8c4-48e2-b8e7-329f326d59b5","originalAuthorName":"胡安民"},{"authorName":"梁开明","id":"b180c6bf-49ff-4d75-8f28-4c8c3064a94e","originalAuthorName":"梁开明"},{"authorName":"顾守仁","id":"3a281efc-cf3c-4e6b-b790-5e592dd9e6ce","originalAuthorName":"顾守仁"}],"doi":"10.3321/j.issn:1000-324X.2003.06.003","fpage":"1163","id":"4c83094a-9ea4-467e-82b0-72b7508d50c9","issue":"6","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"251b63c5-27ff-4ffc-9664-ca43bd5d4056","keyword":"差热分析","originalKeyword":"差热分析"},{"id":"adb7ad72-8053-427a-9759-7370eda4ed2f","keyword":"<span style=\"color:red\">Li</span>2O-Al2O3-SiO2系微晶玻璃","originalKeyword":"Li2O-Al2O3-SiO2系微晶玻璃"},{"id":"8806740d-6b04-4c63-8fb6-5f6afdca02c1","keyword":"形核","originalKeyword":"形核"},{"id":"baca2c75-084e-4ea1-8fcf-b10b7800096d","keyword":"晶化","originalKeyword":"晶化"}],"language":"zh","publisherId":"wjclxb200306003","title":"<span style=\"color:red\">F</span>-离子对<span style=\"color:red\">Li</span>2O-Al2O3-SiO2系微晶玻璃晶化的影响","volume":"18","year":"2003"},{"abstractinfo":"设计合成了5种新型正电子发射断层显像剂O-(2-[18<span style=\"color:red\">F</span>]氟乙基)-<span style=\"color:red\">L</span>-酪氨酸的前体化合物:N-叔丁氧羰基-O-(2-甲磺酰/对硝基苯磺酰)-氧乙基-<span style=\"color:red\">L</span>-酪氨酸甲酯(9a,11a)和N-叔丁氧羰基-O-(2-甲磺酰/对甲苯磺酰/对硝基苯磺酰)-氧乙基-<span style=\"color:red\">L</span>-酪氨酸叔丁酯(9b,10b,11b).这些化合物以<span style=\"color:red\">L</span>-酪氨酸为原料,先与甲醇发生酯化反应或与乙酸叔丁酯进行酯交换,再用叔丁氧羰基保护氨基,最后以碳酸钾为碱、18-冠-6为相转移催化剂与乙二醇的磺酸酯在丙酮溶液中加热回流形成目标化合物,总收率为30％ ～67％.","authors":[{"authorName":"刘春艳","id":"a6134985-3dce-4034-ba6a-5dfca600b1e7","originalAuthorName":"刘春艳"},{"authorName":"姜申德","id":"4f842c5e-ad7e-48d7-b376-d2fe474d4f21","originalAuthorName":"姜申德"}],"doi":"10.3724/SP.J.1095.2011.00686","fpage":"892","id":"20830186-9b5c-42f8-baa2-a3319716215c","issue":"8","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"e8d556c8-1cf3-40a3-84e0-060c7c2bafe6","keyword":"正电子发射断层显像","originalKeyword":"正电子发射断层显像"},{"id":"fe69c9ac-580f-44d9-90a7-f8128fa5c83e","keyword":"<span style=\"color:red\">L</span>-酪氨酸","originalKeyword":"L-酪氨酸"},{"id":"358624c3-9b0d-40f8-bce5-7f46e48bb70d","keyword":"O-(2-[18<span style=\"color:red\">F</span>]氟乙基)-<span style=\"color:red\">L</span>-酪氨酸前体,正电子发射断层成像","originalKeyword":"O-(2-[18F]氟乙基)-L-酪氨酸前体,正电子发射断层成像"}],"language":"zh","publisherId":"yyhx201108007","title":"正电子发射显像剂O-(2-[18<span style=\"color:red\">F</span>]氟乙基)-<span style=\"color:red\">L</span>-酪氨酸的新型前体的合成","volume":"28","year":"2011"}],"totalpage":1953,"totalrecord":19530}