Rapid solution and solid phase synthesis of monodisperse oligo[(1,4-phenyleneethynylene)-alt-(2,5-thiopheneethynylene)]s

被引:13
作者
Li, GR [1 ]
Wang, XH [1 ]
Li, J [1 ]
Zhao, XJ [1 ]
Wang, FS [1 ]
机构
[1] Chinese Acad Sci, Changchun Inst Appl Chem, Grad Sch, State Key Lab Polymer Phys & Chem, Changsha 130022, Peoples R China
关键词
molecular wires; monodisperse oligomers; resin; synthesis;
D O I
10.1016/j.tet.2005.12.043
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Monodisperse oligo[(1,4-phenyleneethynylene)-alt-(2,5-thiopheneethynylene)]s, new candidates for molecular wires, were rapidly synthesized via an iterative divergent/convergent doubling strategy in solution as well as on Merrifield's resin. (c) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码:2576 / 2582
页数:7
相关论文
共 23 条
[1]   Are single molecular wires conducting? [J].
Bumm, LA ;
Arnold, JJ ;
Cygan, MT ;
Dunbar, TD ;
Burgin, TP ;
Jones, L ;
Allara, DL ;
Tour, JM ;
Weiss, PS .
SCIENCE, 1996, 271 (5256) :1705-1707
[2]   Large on-off ratios and negative differential resistance in a molecular electronic device [J].
Chen, J ;
Reed, MA ;
Rawlett, AM ;
Tour, JM .
SCIENCE, 1999, 286 (5444) :1550-1552
[3]   Conductance switching in single molecules through conformational changes [J].
Donhauser, ZJ ;
Mantooth, BA ;
Kelly, KF ;
Bumm, LA ;
Monnell, JD ;
Stapleton, JJ ;
Price, DW ;
Rawlett, AM ;
Allara, DL ;
Tour, JM ;
Weiss, PS .
SCIENCE, 2001, 292 (5525) :2303-2307
[4]   ALKYL NITRITE-METAL HALIDE DEAMINATION REACTIONS .6. DIRECT SYNTHESIS OF ARENEDIAZONIUM TETRAFLUOROBORATE SALTS FROM AROMATIC-AMINES, TERT-BUTYL NITRITE, AND BORON-TRIFLUORIDE ETHERATE IN ANHYDROUS MEDIA [J].
DOYLE, MP ;
BRYKER, WJ .
JOURNAL OF ORGANIC CHEMISTRY, 1979, 44 (09) :1572-1574
[5]   Charge transport through self-assembled monolayers of compounds of interest in molecular electronics [J].
Fan, FRF ;
Yang, JP ;
Cai, LT ;
Price, DW ;
Dirk, SM ;
Kosynkin, DV ;
Yao, YX ;
Rawlett, AM ;
Tour, JM ;
Bard, AJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (19) :5550-5560
[6]   Rapid solid-phase syntheses of conjugated homooligomers and [AB] alternating block cooligomers of precise length and constitution [J].
Huang, SL ;
Tour, JM .
JOURNAL OF ORGANIC CHEMISTRY, 1999, 64 (24) :8898-8906
[7]   Rapid solid-phase synthesis of oligo(1,4-phenylene ethynylene)s by a divergent convergent tripling strategy [J].
Huang, SL ;
Tour, JM .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (20) :4908-4909
[8]  
Huang SL, 1999, TETRAHEDRON LETT, V40, P3347
[9]  
HUANG SL, 1998, POLYM PREP-ACS, P525
[10]   Rapid solution and solid phase syntheses of oligo(1,4-phenylene ethynylene)s with thioester termini: Molecular scale wires with alligator clips. Derivation of iterative reaction efficiencies on a polymer support [J].
Jones, L ;
Schumm, JS ;
Tour, JM .
JOURNAL OF ORGANIC CHEMISTRY, 1997, 62 (05) :1388-1410