Isolation of a benzene valence isomer with one-electron phosphorus-phosphorus bonds

被引：65
|
作者：
Canac, Y
Bourissou, D
Baceiredo, A
Gornitzka, H
Schoeller, WW
Bertrand, G
机构：
[1] CNRS, Chim Coordinat Lab, F-31077 Toulouse, France
[2] Univ Bielefeld, Fak Chem, D-33615 Bielefeld, Germany
来源：
SCIENCE | 1998年 / 279卷 / 5359期
关键词：
D O I：
10.1126/science.279.5359.2080
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
A tetraphosphabenzene analog of the postulated anti-tricyclohexylene, a singlet biradical valence isomer of benzene, has been isolated. The tricyclic derivative features one-electron phosphorus-phosphorus bonds, which result from the pi*-pi* interaction between two diphosphirenyl radicals. Such one-electron bonds may play a wider role in phosphorus chemistry.
引用
收藏
页码：2080 / 2082
页数：3
相关论文
共 50 条
  • [31] Stereoelectronic effects on the one-electron donor reactivity of trivalent phosphorus compounds. Experimental and theoretical investigations
    Yasui, S
    Tsujimoto, M
    Okamura, M
    Ohno, A
    BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1998, 71 (04) : 927 - 932
  • [32] Pseudo one-electron bonds and atomic valencies for some increased-valence and non-paired spatial orbital valence bond structures
    Harcourt, RD
    JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM, 2004, 684 (1-3): : 167 - 169
  • [33] Formation of boron-boron one-electron sigma bonds
    Hoefelmeyer, JD
    Wang, HD
    Solé, S
    Schulte, M
    Gabbaï, FP
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2003, 226 : U226 - U227
  • [34] Unusual molecule with P-P one-electron bonds
    不详
    CHEMICAL & ENGINEERING NEWS, 1998, 76 (13) : 31 - 31
  • [35] APPEARANCE AND IONIZATION-POTENTIALS OF IONS PRODUCED BY ELECTRON-IMPACT ON SOME PHOSPHORUS-FLUORINE COMPOUNDS - PHOSPHORUS-PHOSPHORUS BOND-DISSOCIATION ENERGY IN DIPHOSPHORUS TETRAFLUORIDE
    DEAN, CRS
    FINCH, A
    GARDNER, PJ
    PAYLING, DW
    JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS I, 1974, 70 : 1921 - 1925
  • [36] Increased-valence or electronic hypervalence for a diatomic one-electron bond
    Harcourt, RD
    AUSTRALIAN JOURNAL OF CHEMISTRY, 2005, 58 (10) : 753 - 755
  • [37] The effect of ligand correlations on the one-electron removal valence band of NiO
    Sangaletti, L
    CHEMICAL PHYSICS LETTERS, 1997, 273 (3-4) : 279 - 284
  • [38] Unexpected reversal of stability in strained systems containing one-electron bonds
    Fantuzzi, Felipe
    Wolff, Wania
    Quitian-Lara, Heidy M.
    Boechat-Roberty, Heloisa M.
    Hilgers, Gerhard
    Rudek, Benedikt
    Chaer Nascimento, Marco Antonio
    PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2019, 21 (45) : 24984 - 24992
  • [39] Anomalous One-Electron Processes in the Chemistry of Uranium Nitrogen Multiple Bonds
    Mullane, Kimberly C.
    Lewis, Andrew J.
    Yin, Haolin
    Carroll, Patrick J.
    Schelter, Eric J.
    INORGANIC CHEMISTRY, 2014, 53 (17) : 9129 - 9139
  • [40] ONE-ELECTRON OXIDATIVE CLEAVAGE OF PALLADIUM(II) ALKYL AND PHENOXO BONDS
    SELIGSON, AL
    TROGLER, WC
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (18) : 7085 - 7089
12345