Janus-faced aluminum:: A demonstration of unique Lewis acid and Lewis base behavior of the aluminum atom in [LAlB(C6F5)3]

被引：45
作者：
Yang, Z
Ma, XL
Oswald, RB
Roesky, HW
Zhu, HP
Schulzke, C
Starke, K
Baldus, M
Schmidt, HG
Noltemeyer, M
机构：
[1] Univ Gottingen, Inst Anorgan Chem, D-37077 Gottingen, Germany
[2] Univ Gottingen, Inst Phys Chem, D-37077 Gottingen, Germany
[3] Max Planck Inst Biophys Chem, Solid State NMR, D-37077 Gottingen, Germany
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2005年 / 44卷 / 43期
关键词：
aluminum; boron; fluorine; Lewis acids; Lewis bases;
D O I：
10.1002/anie.200502251
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
(Chemical Equation Presented) Some elements go both ways: The reaction of [LAl] (L=HC(CMeNAr)2, Ar = 2,6-iPr2C6H 3) with BArF3 (ArF = C 6F5) yields [LAlBArF3] (see scheme). Crystallographic studies and ab initio calculations show the formation of an Al-F bond, which shows the aluminum center having both Lewis base and Lewis acid character. © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码：7072 / 7074
页数：3
相关论文
共 23 条
  • [11] A Lewis acid adduct of an alanediyl: An aluminum(I)-boron donor-acceptor bond
    Gorden, JD
    Voigt, A
    Macdonald, CLB
    Silverman, JS
    Cowley, AH
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (05) : 950 - 951
  • [12] Structures, bonding, and reaction chemistry of the neutral organogallium(I) compounds (GaAr)n (n=1 or 2) (Ar = terphenyl or related ligand):: An experimental investigation of Ga-Ga multiple bonding
    Hardman, NJ
    Wright, RJ
    Phillips, AD
    Power, PP
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (09) : 2667 - 2679
  • [13] Gallium-boron donor-acceptor bonds
    Hardman, NJ
    Power, PP
    Gorden, JD
    Macdonald, CLB
    Cowley, AH
    [J]. CHEMICAL COMMUNICATIONS, 2001, (18) : 1866 - 1867
  • [14] Lewis acid properties of tris(pentafluorophenyl)borane.: Structure and bonding in L-B(C6F5)3 complexes
    Jacobsen, H
    Berke, H
    Döring, S
    Kehr, G
    Erker, G
    Fröhlich, R
    Meyer, O
    [J]. ORGANOMETALLICS, 1999, 18 (09) : 1724 - 1735
  • [15] Lewis acid-base adducts of pentamethylcyclopentadienylgallium with trivalent group 13-element compounds
    Jutzi, P
    Neumann, B
    Reumann, G
    Schebaum, LO
    Stammler, HG
    [J]. ORGANOMETALLICS, 2001, 20 (13) : 2854 - 2858
  • [16] DEVELOPMENT OF THE COLLE-SALVETTI CORRELATION-ENERGY FORMULA INTO A FUNCTIONAL OF THE ELECTRON-DENSITY
    LEE, CT
    YANG, WT
    PARR, RG
    [J]. PHYSICAL REVIEW B, 1988, 37 (02): : 785 - 789
  • [17] CHARGE, BOND ORDER AND VALENCE IN THE ABINITIO SCF THEORY
    MAYER, I
    [J]. CHEMICAL PHYSICS LETTERS, 1983, 97 (03) : 270 - 274
  • [18] RESULTS OBTAINED WITH THE CORRELATION-ENERGY DENSITY FUNCTIONALS OF BECKE AND LEE, YANG AND PARR
    MIEHLICH, B
    SAVIN, A
    STOLL, H
    PREUSS, H
    [J]. CHEMICAL PHYSICS LETTERS, 1989, 157 (03) : 200 - 206
  • [19] PETERSSON GA, 1988, J CHEM PHYS, V89, P2193, DOI [10.1063/1.455064, 10.1063/1.460448]
  • [20] A COMPLETE BASIS SET MODEL CHEMISTRY .2. OPEN-SHELL SYSTEMS AND THE TOTAL ENERGIES OF THE 1ST-ROW ATOMS
    PETERSSON, GA
    ALLAHAM, MA
    [J]. JOURNAL OF CHEMICAL PHYSICS, 1991, 94 (09) : 6081 - 6090
123