An unusual example of a linearly coordinated acetone ligand in a six-coordinate iron (II) complex

被引：8
|
作者：
Kilner, C. A. [1 ]
Halcrow, M. A. [1 ]
机构：
[1] Univ Leeds, Sch Chem, Leeds L5S 9JT, W Yorkshire, England
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 2006年 / 62卷
关键词：
D O I：
10.1107/S0108270106028903
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The title compound, acetonediaqua[2,6-bis(3-tert-butylpyrazol-1-yl) pyridine] iron(II) bis(tetrafluoroborate) acetone disolvate, [Fe(C19H25N5)(C3H6O)(H2O)(2)](BF4)(2)center dot 2C(3)H(6)O, contains a C-2-symmetric six-coordinate complex dication, with an acetone ligand in its equatorial plane that is linearly coordinated by symmetry (Fe-O=CMe2 = 180 degrees). This is a consequence of close steric contacts between the coordinated carbonyl group and the two distal tert-butyl substituents on the tridentate ligand.
引用
收藏
页码：M437 / M439
页数：3
相关论文
共 50 条
  • [1] Ligand orientation control in low-spin six-coordinate (porphinato)iron(II) species
    Hu, CJ
    Noll, BC
    Schulz, CE
    Scheidt, WR
    INORGANIC CHEMISTRY, 2005, 44 (12) : 4346 - 4358
  • [2] A six-coordinate aryl-germanium complex formed by the Klaui ligand
    Davidson, Kelly A.
    Kilpin, Kelly J.
    Lloyd, Nicholas C.
    Nicholson, Brian K.
    JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2007, 692 (10) : 1871 - 1874
  • [3] Synthesis and crystal structure of a novel tetraiminediphenolate iron(II) macrocyclic complex: A six-coordinate iron–protein model
    Angela C. Raimondi
    Peter B. Hitchcock
    G. Jeffery Leigh
    Fábio S. Nunes
    Journal of Chemical Crystallography, 2002, 32 : 363 - 367
  • [4] Optical resolution of a six-coordinate silicon(IV) complex with a tripodal hexadentate ligand
    Kojima, M
    Azuma, S
    Hirotsu, M
    Nakajima, K
    Nonoyama, M
    Yoshikawa, Y
    CHEMISTRY LETTERS, 2000, (05) : 482 - 483
  • [5] Slow magnetization dynamics in a six-coordinate Fe(ii)-radical complex
    Michalowicz, Carolyn A.
    Mills, Michelle B.
    Song, Ellen
    Soldatov, Dmitriy V.
    Boyle, Paul D.
    Rouzieres, Mathieu
    Clerac, Rodolphe
    Preuss, Kathryn E.
    DALTON TRANSACTIONS, 2019, 48 (14) : 4514 - 4519
  • [6] New Insights into the Ligand Nature of Carbene: Synthesis and Characterizations of Six-Coordinate Iron(II) Carbene Porphyrin Complexes
    Wang, Haimang
    Schulz, Charles E.
    Wei, Xuehong
    Li, Jianfeng
    INORGANIC CHEMISTRY, 2019, 58 (01) : 143 - 151
  • [7] Synthesis and crystal structure of a novel tetraiminediphenolate iron(II) macrocyclic complex: A six-coordinate iron-protein model
    Raimondi, AC
    Hitchcock, PB
    Leigh, GJ
    Nunes, FS
    JOURNAL OF CHEMICAL CRYSTALLOGRAPHY, 2002, 32 (10) : 363 - 367
  • [8] Saddle-shaped six-coordinate iron(III) porphyrin complex with unusual intermediate-spin electronic structure
    Cheng, Ru-Jen
    Chao, Chia-Wei
    Han, Ya-Ping
    Chen, Yen-Chou
    Ting, Chiao-Han
    CHEMICAL COMMUNICATIONS, 2009, (16) : 2180 - 2182
  • [9] Antiferromagnetic coupling in a six-coordinate high spin cobalt(II)-semiquinonato complex
    Caneschi, A
    Dei, A
    Gatteschi, D
    Tangoulis, V
    INORGANIC CHEMISTRY, 2002, 41 (13) : 3508 - 3512
  • [10] Secondary bonding in a six-coordinate Mn(II) complex as a model of associative substitution
    Cady, Clyde W.
    Incarvito, Christopher
    Brudvig, Gary W.
    Crabtree, Robert H.
    INORGANICA CHIMICA ACTA, 2006, 359 (08) : 2509 - 2512
12345