Synthesis of two novel dinuclear palladium(I) complexes and studies of their catalytic activity in amination reactions

被引:76
作者
Christmann, U [1 ]
Vilar, R [1 ]
White, AJP [1 ]
Williams, DJ [1 ]
机构
[1] Univ London Imperial Coll Sci Technol & Med, Dept Chem, London SW7 2AZ, England
关键词
D O I
10.1039/b402283a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Two novel palladium(I) dinuclear complexes have been prepared and their structural characterization has revealed an unprecedented mu(2)-eta(3):eta(3) coordination between a phenyl ring from P(t)Bu(2)Bph (Bph = Biphenyl) and the Pd-I-Pd-I unit present in the complexes.
引用
收藏
页码:1294 / 1295
页数:2
相关论文
共 16 条
  • [1] PREPARATION AND STRUCTURE OF 2 BINUCLEAR SANDWICH BENZENE-METAL COMPLEXES OF PALLADIUM
    ALLEGRA, G
    TETTAMAN.G
    IMMIRZI, A
    PORRI, L
    VITULLI, G
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1970, 92 (02) : 289 - &
  • [2] Novel electron-rich bulky phosphine ligands facilitate the palladium-catalyzed preparation of diaryl ethers
    Aranyos, A
    Old, DW
    Kiyomori, A
    Wolfe, JP
    Sadighi, JP
    Buchwald, SL
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (18) : 4369 - 4378
  • [3] ISOLATION OF A BIS(ETA-4-ARENE)DIPALLADIUM(I) COMPLEX DURING THE ANNELATION OF PALLADATED ARYL GROUPS WITH DIPHENYLACETYLENE
    DUPONT, J
    PFEFFER, M
    ROTTEVEEL, MA
    DECIAN, A
    FISCHER, J
    [J]. ORGANOMETALLICS, 1989, 8 (04) : 1116 - 1118
  • [4] Reactivity studies of [Pd2(μ-X)2(PBu3t)2] (X = Br, I) with CNR (R=2,6-dimethylphenyl), H2 and alkynes
    Durà-Vilà, V
    Mingos, DMP
    Vilar, R
    White, AJP
    Williams, DJ
    [J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2000, 600 (1-2) : 198 - 205
  • [5] [Pd3(PPh3)4]2+, a new palladium triphenylphosphine complex
    Kannan, S
    James, AJ
    Sharp, PR
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (01) : 215 - 216
  • [6] SYNTHESIS AND X-RAY CRYSTAL-STRUCTURE OF THE NEW PALLADIUM(I) DIMER [PD2(PME3)6][HFAC]2 AND ITS CONVERSION TO [PDME(PME3)3][HFAC] VIA ACTIVATION OF PHOSPHORUS-CARBON BONDS
    LIN, WB
    WILSON, SR
    GIROLAMI, GS
    [J]. INORGANIC CHEMISTRY, 1994, 33 (10) : 2265 - 2272
  • [7] Practical palladium catalysts for C-N and C-O bond formation
    Muci, AR
    Buchwald, SL
    [J]. CROSS-COUPLING REACTIONS: A PRACTICAL GUIDE, 2002, 219 : 131 - 209
  • [8] Organopalladium complexes containing palladium-palladium bonds
    Murahashi, T
    Kurosawa, H
    [J]. COORDINATION CHEMISTRY REVIEWS, 2002, 231 (1-2) : 207 - 228
  • [9] Palladium-catalyzed amination of aryl bromides with hindered N-alkyl-substituted anilines using a pallidium(I) tri-tert-butylphosphine bromide dimer
    Prashad, M
    Mak, XY
    Liu, YG
    Repic, O
    [J]. JOURNAL OF ORGANIC CHEMISTRY, 2003, 68 (03) : 1163 - 1164
  • [10] Preparation of benzyne complexes of group 10 metals by intramolecular suzuki coupling of ortho-metalated phenylboronic esters:: Molecular structure of the first benzyne-palladium(0) complex
    Retboll, M
    Edwards, AJ
    Rae, AD
    Willis, AC
    Bennett, MA
    Wenger, E
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (28) : 8348 - 8360