9 Gauthier N, Tchouar N, Justaud F, et al. Bonding and electron delocalization in ruthenium(Ⅲ) s-arylacetylide radicals[trans-Cl(h2-dppe)2RuC=C(4-C6H4X)] (X=NO2, C(O)H, C(O)Me, F, H, OMe, NMe2): Misleading aspects of the ESR anisotropy. Organometallics, 2009, 28: 2253-2266
[2]
10 Mahapatro A K, Ying J W, Ren T. Electronic transport through ruthenium-based redox-active molecules in metal-molecule-metal nanogap junctions. Nano Lett, 2008, 8: 2131-2136
[3]
11 Xia J L, Man W Y, Liu S H, et al. Synthesis and characterization of dithia[3. paracyclophane-bridged binuclear ruthenium vinyl and alkynyl complexes. Organometallics, 2012, 31: 5321-5333
[4]
12 Ponzini F, Zagha R, Siegel J S, et al. Phenyl/pentafluorophenyl interaction and the generation of ordered mixed crystals: Sym-triphenethynylben-zene and sym-tris(perfluorophenethynyl)-benzene. Angew Chem Int Ed, 2000, 39: 2323-2325
[5]
13 Fox M A, Le Guennic B, Low P J, et al. Simultaneous bridge-localized and mixed-valence character in diruthenium radical cations featuring diethynylaromatic bridging ligands. J Am Chem Soc, 2011, 133: 18433-18446
[6]
14 Man W Y, Xia J L, Low P J, et al. Spectroscopic and computational studies of the ligand redox non-innocence in mono-and binuclear ruthenium vinyl complexes. Organometallics, 2011, 30: 1852-1858
[7]
15 Khairul W M, Fox M A, Low P J, et al. The electronic structures of diruthenium complexes containing an oligo (phenylene ethynylene) bridging ligand, and some related molecular structures. Dalton Trans, 2010, 39: 11605-11615
[8]
1 Kim S K, Tarakeshwar P, Lee J Y. Molecular clusters of π-systems: Theoretical studies of structures, spectra, and origin of interaction energies. Chem Rev, 2000, 100: 4145-4185
3 Sinnokrot M O, Sherrill C D. Substituent effects in π-π interactions: Sandwich and T-shaped configurations. J Am Chem Soc, 2004, 126: 7960-7967
[11]
4 Morisaki Y, Chujo Y. Through-space conjugated polymers based on cyclophanes. Angew Chem Int Ed, 2006, 45: 6430-6437
[12]
5 Wang W, Xu J, Lai Y H. Alternating conjugated and transannular chromophores: Tunable property of fluorene-paracyclophane copolymers via transannular π-π interaction. Org Lett, 2003, 5: 2765-2768
[13]
6 Wang W, Xu J, Sun Z, et al. Effect of transannular π-π interaction on emission spectral shift and fluorescence quenching in dithia[3. paracyclophane-fluorene copolymers. Macromolecules, 2006, 39: 7277-7285
[14]
7 Zhu X, Ou Y P, Zhang J, et al. Dithia[3. paracyclophane-based monometal ruthenium acetylide complexes: Synthesis, characterization and substituent effects. Dalton Trans, 2013, 42: 7177-7189
[15]
8 Poul F, Eillis B G, Bruce M I, et al. Bonding and substituent effects in electron-rich mononuclear ruthenium η-arylacetylides of the formula[(h2-dppe)(h5-C5Me5)Ru(C=C)-1, 4-(C6H4)X][PFn (n=0, 1; X=NO2, CN, F, H, OMe, NH2). Organometallics, 2006, 25: 649-665