Building molecular-scale bridges having restricted rotation

被引:18
作者
Benniston, AC [1 ]
Harriman, A [1 ]
Li, PY [1 ]
Sams, CA [1 ]
机构
[1] Univ Newcastle Upon Tyne, Sch Nat Sci Chem, Mol Photon Lab, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England
基金
英国工程与自然科学研究理事会;
关键词
D O I
10.1016/S0040-4039(03)00932-8
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The synthesis is reported of a binuclear ruthenium(II) bis(2,2':6',2"-terpyridine) complex for which the polytopic ligand incorporates a central, torsionally-constrained biphenylene group. In principle, the dihedral angle between the two phenylene rings can be controlled by the length of the constraining strap. (C) 2003 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:4167 / 4169
页数:3
相关论文
共 9 条
[1]   INTERNAL-ROTATION OF BIPHENYL IN SOLUTION STUDIED BY IR AND NMR-SPECTRA [J].
AKIYAMA, M ;
WATANABE, T ;
KAKIHANA, M .
JOURNAL OF PHYSICAL CHEMISTRY, 1986, 90 (09) :1752-1755
[2]   SYNTHESIS AND COORDINATION BEHAVIOR OF 6',6''-BIS(2-PYRIDYL)-2,2'-4,4''-2'',2'''-QUATERPYRIDINE - BACK-TO-BACK 2,2'-6',2''-TERPYRIDINE [J].
CONSTABLE, EC ;
WARD, MD .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1990, (04) :1405-1409
[3]   SYNTHESIS AND PROPERTIES OF FLUORINATED POLYIMIDES FROM NOVEL 2,2'-BIS(FLUOROALKOXY)BENZIDINES [J].
FEIRING, AE ;
AUMAN, BC ;
WONCHOBA, ER .
MACROMOLECULES, 1993, 26 (11) :2779-2784
[4]   Application of "transfer-free" Suzuki coupling protocols toward the synthesis of "unambiguously linear" poly(p-phenylenes) [J].
Goodson, FE ;
Wallow, TI ;
Novak, BM .
MACROMOLECULES, 1998, 31 (07) :2047-2056
[5]   Construction of preorganized polytopic ligands via palladium-promoted cross-coupling reactions [J].
Grosshenny, V ;
Romero, FM ;
Ziessel, R .
JOURNAL OF ORGANIC CHEMISTRY, 1997, 62 (05) :1491-1500
[6]   Triplet energy transfer within closely spaced positional isomers of Ru/Os polypyridine-based heterodiads [J].
Harriman, A ;
Romero, FM ;
Ziessel, R ;
Benniston, AC .
JOURNAL OF PHYSICAL CHEMISTRY A, 1999, 103 (28) :5399-5408
[7]   SYNTHESIS OF 4'-VINYL-2,2'-6',2''-TERPYRIDINE [J].
POTTS, KT ;
KONWAR, D .
JOURNAL OF ORGANIC CHEMISTRY, 1991, 56 (15) :4815-4816
[8]  
Sonogashira K., 1975, TETRAHEDRON LETT, V50, P4467, DOI DOI 10.1016/S0040-4039(00)91094-3
[9]   PHOTOSUBSTITUTION REACTIONS OF TERPYRIDINE COMPLEXES OF RUTHENIUM(II) [J].
SUEN, HF ;
WILSON, SW ;
POMERANTZ, M ;
WALSH, JL .
INORGANIC CHEMISTRY, 1989, 28 (04) :786-791