作者： Motti, Elena^1,2;Della Ca', Nicola^1,2;Xu, Di^1,2,3;Armani, Simone^1,2;Aresta, Brunella Maria⁴;Catellani, Marta^1,2 （¹ Univ Parma, Dipartimento Chim, I-43124 Parma, Italy. ;² Univ Parma, CIRCC, I-43124 Parma, Italy. ;³ Beijing Inst Technol, Sch Chem Engn & Environm, R&D Ctr Pharmaceut, Beijing 100081, Peoples R China. ;⁴ CNR IC, I-70126 Bari, Italy.）

出处： TETRAHEDRON 2013 Vol.69 No.22 P4421-4428

关键词： C-H BOND; SUBSTITUTED ARYL IODIDES; OXIDATIVE ADDITION; REDUCTIVE ELIMINATION; INTRAMOLECULAR ETA(2)-ARENE; PALLADIUM COMPLEXES; DIRECT ARYLATION; CARBON BONDS; FUNCTIONALIZATION; HALIDES

摘要： Novel developments are described, which have been achieved in the framework of the studies of sequential palladium-catalyzed reactions, involving pall ...

作者： Si, Ming-ming¹;Ding, Shuai^1,2;Hao, Jian-wei¹;Xu, Li-shi³;Du, Jian-xin¹ （¹ Beijing Inst Technol, Sch Mat Sci & Engn, Natl Lab Flame Retardant Mat, Beijing 100081, Peoples R China. ;² SINOPEC Beijing Res Inst Chem Ind, Beijing 100013, Peoples R China. ;³ Hunan Shanxing Antimony Ind Ltd Co, Lengshuijiang 417500, Peoples R China.）

出处： ACTA POLYMERICA SINICA 2013 No.12 P1483-1491

关键词： THERMAL-DEGRADATION; NANOCOMPOSITES; COMBINATION; PARTICLES; MECHANISMS; BEHAVIOR

摘要： A nano-Sb2O3 masterbatch (M-nano-Sb2O3) whose concentration was 80% was prepared. The masterbatcli was added into poly (ethylene terephthalate) synchr ...

作者： He, Shuai¹;Wang, Guang-Sheng¹;Wang, Jia-Wei¹;Wei, Yun-Zhao¹;Wu, Yun¹;Guo, Lin¹;Cao, Mao-Sheng² （¹ Beihang Univ, Sch Chem & Environm, Minist Educ, Key Lab Bioinspired Smart Interfacial Sci & Techn, Beijing 100191, Peoples R China. ;² Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 100081, Peoples R China.）

出处： CHEMPLUSCHEM 2013 Vol.78 No.8 P875-883

关键词： WAVE ABSORPTION PROPERTIES; THIN-FILMS; IRON-OXIDES; ALPHA-FE2O3; NANOPARTICLES; NANOSTRUCTURES; NANOCRYSTALS; FABRICATION; NANOWIRES; SURFACES

摘要： A facile and environmentally friendly hydrothermal approach has been employed to synthesize size-controllable quasi-cubic -Fe2O3 nanocrystals by using ...

作者： Li, Xiangwen¹;Wang, Chunxiang¹;Fan, Qiong¹;Niu, Zhaohong²;Xiong, Liming^3,4 （¹ Huazhong Normal Univ, Dept Math, Wuhan 430079, Peoples R China. ;² Shanxi Univ, Sch Math Sci, Taiyuan 030006, Peoples R China. ;³ Beijing Inst Technol, Dept Math, Beijing 100081, Peoples R China. ;⁴ Jiangxi Normal Univ, Dept Math, Nanchang 330027, Peoples R China.）

出处： GRAPHS AND COMBINATORICS 2013 Vol.29 No.2 P275-280

关键词： SUPEREULERIAN GRAPHS

摘要： For integers l and k with l > 0 and k > 0, let denote the family of 2-edge-connected graphs G such that for each bond cut |S| a parts per thousand cur ...

作者： Tanaka, Erico^1,2;Krupka, Demeter^3,4,5 （¹ Ochanomizu Univ, Dept Phys, Tokyo 1120086, Japan. ;² Palacky Univ, Dept Math, Olomouc 77146, Czech Republic. ;³ Lepage Res Inst, Slatinice 78342, Czech Republic. ;⁴ Beijing Inst Technol, Sch Math, Beijing 100081, Peoples R China. ;⁵ Univ Ostrava, Dept Math, Ostrava 70103, Czech Republic.）

出处： MISKOLC MATHEMATICAL NOTES 2013 Vol.14 No.2 P539-546

摘要： We study underlying geometric structures for integral variational functionals, depending on submanifolds of a given manifold. Applications include (fi ...

作者： He, Shuai¹;Wang, Guang-Sheng¹;Lu, Chang¹;Luo, Xin¹;Wen, Bo²;Guo, Lin¹;Cao, Mao-Sheng² （¹ Beihang Univ, Key Lab Bioinspired Smart Interfacial Sci & Techn, Minist Educ, Sch Chem & Environm, Beijing 100191, Peoples R China. ;² Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 100081, Peoples R China.）

出处： CHEMPLUSCHEM 2013 Vol.78 No.3 P250-258

关键词： MICROWAVE-ABSORBING PROPERTIES; LARGE-SCALE SYNTHESIS; FLOWER-LIKE; COPPER; FILMS; NANORODS; GROWTH; TIO2; ELECTRODEPOSITION; MICROCRYSTALS

摘要： A series of CuS nanostructures were synthesized by a simple wet chemical method on a large scale in the presence of cetyltrimethylammonium bromide at ...

作者： Miao Lixiao^1,2;Wang Weikun²;Wang Mengjia^2,3;Duan Bochao²;Yang Yusheng^1,2;Wang Anbang² （¹ Beijing Inst Technol, Sch Chem Engn & Environm, Beijing 100081, Peoples R China. ;² Res Inst Chem Def, Mil Power Sources Res & Dev, Beijing 100191, Peoples R China. ;³ Beijing Univ Chem Technol, Sch Mat Sci & Engn, Beijing 100029, Peoples R China.）

出处： PROGRESS IN CHEMISTRY 2013 Vol.25 No.11 P1867-1875

关键词： CARBON NANOTUBES COMPOSITE; ELECTROCHEMICAL PROPERTIES; POROUS CARBON; GRAPHENE OXIDE; ENCAPSULATED SULFUR; HIGH-CAPACITY; KEY MATERIALS; PERFORMANCE; NANOFIBER; IMPROVEMENT

摘要： Elemental sulfur, as a cathode material of the rechargeable Li-S battery, has a high theoretical gravimetric energy density of 1675 mAh/g, moreover, i ...

作者： Fang, Wei-Hui¹;Cheng, Lin¹;Huang, Ling¹;Yang, Guo-Yu^1,2 （¹ Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China. ;² Beijing Inst Technol, Sch Chem, DOE Key Lab Cluster Sci, Beijing 100083, Peoples R China.）

出处： INORGANIC CHEMISTRY 2013 Vol.52 No.1 P6-8

关键词： SHARING DY-3 TRIANGLES; COORDINATION POLYMERS; TRANSITION-METAL; BUILDING-BLOCK; COMPLEXES; MAGNETISM; NITROPHENOLATE; FIXATION; WHEELS; LIGAND

摘要： A series of lanthanide-based cluster organic frameworks, [Ln(7)(mu(3)-OH)(8)L-9(H2O)(6)]center dot 4ClO(4)center dot 3HL center dot nH(2)O [HL = 4-pyr ...

作者： Yao, Yuan¹;Zhang, Hui²;Li, Ze-Sheng^1,3,4 （¹ Harbin Inst Technol, Acad Fundamental & Interdisciplinary Sci, Harbin 150080, Peoples R China. ;² Harbin Univ Sci & Technol, Coll Chem & Environm Engn, Harbin 150080, Peoples R China. ;³ Beijing Inst Technol, Key Lab Cluster Sci, Minist Educ, Beijing 100081, Peoples R China. ;⁴ Beijing Inst Technol, Sch Chem, Beijing 100081, Peoples R China.）

出处： JOURNAL OF MOLECULAR MODELING 2013 Vol.19 No.11 P4753-4761

关键词： MOLECULAR-MECHANICS; HUMAN HEALTH; BINDING; ENZYME; CATALYSIS; MODELS; WATER; BIOSYNTHESIS; ISOFLAVONES; SIMULATION

摘要： Chalcone isomerase (CHI) catalyzes the intramolecular cyclization of chalcones into flavonoids. The activity of CHI is essential for the biosynthesis ...

作者： Liang, Jian-Hua¹;An, Kun¹;Lv, Wei^2,3;Cushman, Mark^2,3;Wang, He⁴;Xu, Ying-Chun⁴ （¹ Beijing Inst Technol, Sch Life Sci, Beijing 100081, Peoples R China. ;² Purdue Univ, Dept Med Chem & Mol Pharmacol, Coll Pharm, W Lafayette, IN 47907 USA. ;³ Purdue Univ, Purdue Ctr Canc Res, W Lafayette, IN 47907 USA. ;⁴ Chinese Acad Med Sci, Peking Union Med Coll Hosp, Dept Clin Lab, Beijing 100730, Peoples R China.）

出处： EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY 2013 Vol.59 P54-63

关键词： ALKYL ACETAMIDE MOIETY; ERYTHROMYCIN-A; RESPIRATORY PATHOGENS; MACROLIDE ANTIBIOTICS; PROTEIN-SYNTHESIS; C-9 IMINOETHER; HIGHLY POTENT; DERIVATIVES; RESISTANT; CLARITHROMYCIN

摘要： A series of 9-O-(3-aryl-2-propargyl)oxime ketolides 8 was synthesized and evaluated for in vitro antibacterial activity. Among 8, 8b-8d, and 8h-8l dis ...