π...π interaction assembled silver(I) complexes with the ligand 4′,5′-diaza-9′-(4,5-disubstituted-1,3-dithiol-2-ylidene)fluorene

被引：11
|
作者：
Zhu, QY
Dai, J [1 ]
Jia, DX
Cao, LH
Lin, HH
机构：
[1] Suzhou Univ, Dept Chem & Chem Engn, Suzhou 215006, Peoples R China
[2] Suzhou Univ, Key Lab Organ Synth Jiangsu Prov, Suzhou 215006, Peoples R China
来源：
POLYHEDRON | 2004年 / 23卷 / 14期
基金：
中国国家自然科学基金;
关键词：
diaza-fluorene; silver complexes; crystal structures; intermolecular interactions; electronic spectra;
D O I：
10.1016/j.poly.2004.07.007
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Six silver(I) complexes with a new type of ligand, 4',5'-diaza-9'-(4,5-disubstituted-1,3-dithiol-2-ylidene)fluorene (L-n, n = 1, Me; 2, Et; 3, Bu substituted) have been obtained. Two of the complexes [Ag(L-1)(2)]ClO4 (1) and [Ag(L-1)(2)]SO3CF3 (4) have been structurally characterized by single-crystal X-ray diffraction. All of the Ag(I) ions are coordinated linearly by two ligands and the cations take planar structures. These planes are further assembled into one dimensional columns by Ag-Ag weak bonds, pi-pi stacking and (AgN)-N-... interactions. The UV-Vis and fluorescence spectra of the complexes were studied and the ligand-centered energy levels are not changed dramatically when the complexes are formed. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码：2259 / 2264
页数：6
相关论文
共 50 条
  • [41] (2-METHYLIDENE-1,3-DITHIOLO[4,5-D])TETRATHIAFULVALENE (DT-TTF) - NEW UNSYMMETRICAL TTFS CONDENSED WITH 1,3-DITHIOL-2-YLIDENE MOIETIES
    MISAKI, Y
    NISHIKAWA, H
    FUJIWARA, H
    KAWAKAMI, K
    YAMABE, T
    YAMOCHI, H
    SAITO, G
    JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1992, (19) : 1408 - 1409
  • [42] Preparation and characterization of 3-(4,5-ethylenedithio-1,3-dithiol-2-ylidene)naphthopyranone: a luminescent redox-active donor-acceptor compound
    Dolder, Stefan
    Liu, Shi-Xia
    Guegano, Xavier
    Atanasov, Mihail
    Daul, Claude A.
    Leiggener, Claudia
    Hauser, Andreas
    Neels, Antonia
    Decurtins, Silvio
    TETRAHEDRON, 2006, 62 (48) : 11106 - 11111
  • [43] A novel π-donor-π-acceptor system:: 1-(4,5-dimethyl-1,3-dithiol-2-ylidene)-1-ferrocenyl-3,3-dicyanopropene
    Green, A
    Bryce, MR
    Batsanov, AS
    Howard, JAK
    JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1999, 590 (02) : 180 - 183
  • [44] 4,5-DIFORMYL-1,3-DITHIOL-2-YLIDENE SUBSTITUTED ETHANALS OR ETHANONES AND VINYLOGS OF TETRAFORMYLTETRATHIAFULVALENE FROM ACETYLENEDICARBALDEHYDE AND 3-THIOXO-1,2-DITHIOLES
    FRERE, P
    BELYASMINE, A
    GOURIOU, Y
    JUBAULT, M
    GORGUES, A
    DUGUAY, G
    WOOD, S
    REYNOLDS, CD
    BRYCE, MR
    BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE, 1995, 132 (09): : 975 - 984
  • [45] 2-(TRIPHENYLPHOSPHONIO)-4,5-BIS(BENZOYLTHIO)-1,3-DITHIOLE TETRAFLUOROBORATE - A VERSATILE WITTIG REAGENT FOR THE SYNTHESIS OF UNSYMMETRICAL TETRATHIAFULVALENES AND 1,3-DITHIOL-2-YLIDENE DERIVATIVES
    HANSEN, TK
    BRYCE, MR
    HOWARD, JAK
    YUFIT, DS
    JOURNAL OF ORGANIC CHEMISTRY, 1994, 59 (18): : 5324 - 5327
  • [46] Novel oxygen-containing π-electron donors for organic metals:: 2-(1,3-dithiol-2-ylidene)-5-(pyran-4-ylidene)-1,3,4,6-tetrathiapentalenes
    Misaki, Y
    Fujiwara, H
    Maruyama, T
    Taniguchi, M
    Yamabe, T
    Takehiko, M
    Mori, M
    Tanaka, S
    CHEMISTRY OF MATERIALS, 1999, 11 (09) : 2360 - 2368
  • [47] New synthesis of 2-[1,3-dithiol-2-ylidene]-5,6-dihydro-1,3-dithiolo[4,5-b][1,4]dithiins with formyl group on fused benzene, [1,4]dithiin, or thiophene ring
    Ishikawa, Y
    Miyamoto, T
    Yoshida, A
    Kawada, Y
    Nakazaki, J
    Izuoka, A
    Sugawara, T
    TETRAHEDRON LETTERS, 1999, 40 (50) : 8819 - 8822
  • [48] 13-[4,5-Bis(methylsulfanyl)-1,3-dithiol-2-ylidene]-6-oxa-3,9,12,14-tetrathiabicyclo[9.3.0]tetradec-1(11)-ene
    Hou, Rui-Bin
    Li, Bao
    Che, Tie
    Yin, Bing-Zhu
    Wu, Li-Xin
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2009, 65 : O2538 - +
  • [49] 2′-(1,3-dithiolan-2-ylidene)-4′-(1,3-dithiol-2-ylidene)spiro[1,3-dithiole-2,5′-(4′H-5′,6′-dihydro-1′,3′-dithiapentalene)], the self-condensation product of an extended tetrathiafulvalene derivative
    Mézière, C
    Sallé, M
    Fourmigué, M
    ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1998, 54 : 2005 - 2007
  • [50] Reversible polymorphic crystalline transition of a push-pull-type molecule: {4-[4,5-bis(methylsulfanyl)-1,3-dithiol-2-ylidene]cyclohexa-2,5-dien-1-ylidene}malononitrile (BMDCM)
    Hiramatsu, Takaaki
    Sasamori, Takahiro
    Yoshida, Hiroyuki
    Tokitoh, Norihiro
    Sato, Naoki
    JOURNAL OF MOLECULAR STRUCTURE, 2009, 922 (1-3) : 30 - 34
12345