Carbon in one dimension: Structural analysis of the higher conjugated polyynes

被引:375
作者
Szafert, S
Gladysz, JA
机构
[1] Univ Wroclaw, Dept Chem, PL-50138 Wroclaw, Poland
[2] Univ Erlangen Nurnberg, Inst Organ Chem, D-91054 Erlangen, Germany
关键词
D O I
10.1021/cr030041o
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
An overview is given of all currently available structural data for polyyne compounds. The major issues at the molecular level are bond lengths, bond angles, and sp carbon chain conformations. Averages derived from bond length or computational data are outlined. The title compounds exhibit slightly lower bond angles near the end of the chain. Nonetheless, pronounced bending remains possible throughout the chain, and six types of chain conformations are defined.
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收藏
页码:4175 / 4205
页数:31
相关论文
共 91 条
  • [1] Synthesis and characterization of 1,12-bis(ferrocenyl)-1,3,5,7,9,11-dodecahexayne and its coordination to triosmium and dicobalt carbonyls
    Adams, RD
    Qu, B
    Smith, MD
    [J]. ORGANOMETALLICS, 2002, 21 (19) : 3867 - 3872
  • [2] TABLES OF BOND LENGTHS DETERMINED BY X-RAY AND NEUTRON-DIFFRACTION .1. BOND LENGTHS IN ORGANIC-COMPOUNDS
    ALLEN, FH
    KENNARD, O
    WATSON, DG
    BRAMMER, L
    ORPEN, AG
    TAYLOR, R
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1987, (12): : S1 - S19
  • [3] Synthesis and characterization of a novel cyclobutadiene-octatetrayne polymer
    Altmann, M
    Enkelmann, V
    Bunz, UHF
    [J]. CHEMISCHE BERICHTE, 1996, 129 (03) : 269 - 273
  • [4] Bartik B, 1997, NEW J CHEM, V21, P739
  • [5] Benson S.W., 1968, THERMOCHEMICAL KINET
  • [6] Tetraferrocenyl[5]cumulene, (Fc)2C=C=C=C=C=C(Fc)2:: Synthesis, electrochemistry, and reactivity, including nickel(0)-promoted [3]ferrocenophane formation and [2+2] cycloaddition with fullerene C60
    Bildstein, B
    Schweiger, M
    Angleitner, H
    Kopacka, H
    Wurst, K
    Ongania, KH
    Fontani, M
    Zanello, P
    [J]. ORGANOMETALLICS, 1999, 18 (21) : 4286 - 4295
  • [7] VAN DER WAALS VOLUMES + RADII
    BONDI, A
    [J]. JOURNAL OF PHYSICAL CHEMISTRY, 1964, 68 (03) : 441 - +
  • [8] Synthesis and X-ray crystallographic studies of diacetylenic molecules bearing triorganosilyl, triorganostannyl, and diorganophosphanyl substituents.: Investigation of their solid-state and molten-state polymerization
    Carré, F
    Devylder, N
    Dutremez, SG
    Guérin, C
    Henner, BJL
    Jolivet, A
    Tomberli, W
    Dahan, F
    [J]. ORGANOMETALLICS, 2003, 22 (10) : 2014 - 2033
  • [9] Cataldo F, 1997, POLYM INT, V44, P191, DOI 10.1002/(SICI)1097-0126(199710)44:2<191::AID-PI842>3.0.CO
  • [10] 2-Y