An oxo-centred trinuclear FeIII complex:: triaquahexakis(μ2-betaine-O:O′ )-μ3-oxo-triiron(III) bis(tetrachloromanganate) trichloride hexahydrate

被引：4
|
作者：
Silva, MR [1 ]
Beja, AM
Paixao, JA
da Veiga, LA
Martin-Gil, J
机构：
[1] Univ Coimbra, Fac Ciencias & Tecnol, Dept Fis, CEMDRX, P-3004516 Coimbra, Portugal
[2] Univ Valladolid, ETSII, SP-47011 Valladolid, Spain
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY | 2001年 / 57卷
关键词：
D O I：
10.1107/S0108270101002876
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The title compound, [Fe-3 (C5H11NO2)(6)O(H2O)(3)](MnCl4)(2)Cl-3. 6H(2)O, contains a triiron core linked by a mu (3)-bridging oxide ion. Each of the iron(III) ions has a distorted octahedral environment, being coordinated, in addition to the oxide ion, by four neutral betaine molecules and one water molecule. The N-alkylated alpha -amino acid betaine is present in the dipolar zwitterionic form and chelates pairs of Fe atoms at the vertices of the triangular [Fe3O](7+) ionic core. The Fe complex has a crystallographically imposed D3 symmetry. The water molecules fully exhaust their potential as hydrogen donors, forming a two-dimensional hydrogen-bond network in planes parallel to (001).
引用
收藏
页码：542 / 545
页数：4
相关论文
共 50 条
  • [41] An oxo-centered carboxylate-bridged trinuclear complex:: synthesis, crystal structure, and magnetic properties of [Cr3(μ3-O)(HL)2(H2O)3](ClO4)3
    Gao, Feng-Xian
    Gu, Wen
    Yang, Yong-Sheng
    Ma, Xiao-Fang
    Qian, Jing
    Yan, Shi-Ping
    JOURNAL OF COORDINATION CHEMISTRY, 2008, 61 (09) : 1455 - 1461
  • [42] First bis(μ-oxo)diiron(III) complex. Structure and magnetic properties of [Fe2(μ-O)2(6TLA)2](ClO4)2
    Zang, Y.
    Dong, Y.
    Que, L.
    Kauffmann, K. Jr.
    Milnck, E.
    Journal of the American Chemical Society, 1995, 117 (03):
  • [43] A nearly symmetric trinuclear chromium(III) oxo carboxylate assembly:: preparation, molecular and crystal structure, and magnetic properties of [Cr3O(O2CPh)6(MeOH)3](NO3) • 2MeOH
    Vlachos, A
    Psycharis, V
    Raptopoulou, CP
    Lalioti, N
    Sanakis, Y
    Diamantopoulos, G
    Fardis, M
    Karayanni, M
    Papavassiliou, G
    Terzis, A
    INORGANICA CHIMICA ACTA, 2004, 357 (11) : 3162 - 3172
  • [44] Crystal structure of hexaaquazinc(II) catena-poly[bis(1-(3-carboxyphenyl)-5-methyl-4-oxo-1,4-dihydropyridazine-3-carboxylato-κ2O,O′)-bis(μ2-1-(3-carboxyphenyl)-5-methyl-4-oxo-1,4-dihydropyridazine-3-carboxylato-κ2O:O′)trizinc(II)] hexahydrate C26H36N4O20Zn2
    Pan, Hui-Bin
    Gao, Jia-Hao
    Huang, Pei-Pei
    Wang, Jia-Xin
    Wu, Ting-Ting
    Lu, Jiu-Fu
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES, 2024, 239 (02): : 159 - 161
  • [45] AN UNSYMMETRIC TRINUCLEAR CHROMIUM(III) OXO CARBOXYLATE ASSEMBLY - STRUCTURE AND CHARACTERIZATION OF CR3O(O(2)CPH)(4)(8-HQN)(3)CENTER-DOT-1.25 CH2CL2
    NAGI, MK
    HARTON, A
    DONALD, S
    LEE, YS
    SABAT, M
    OCONNOR, CJ
    VINCENT, JB
    INORGANIC CHEMISTRY, 1995, 34 (14) : 3813 - 3820
  • [46] CRYSTAL-STRUCTURE OF TRINUCLEAR TRANS-MU-3-OXO-TRIS(BISCHLOROACETATOAQUOCHROMIUM(III))CHLOROACETATE DIHYDRATE, [CR3O(CLCH2COO)63H2O]CLCH2COO.2H2O
    LIM, MC
    CHEN, W
    GAN, SN
    JELAN, AM
    BUTCHER, RJ
    JOURNAL OF CRYSTALLOGRAPHIC AND SPECTROSCOPIC RESEARCH, 1993, 23 (01): : 13 - 18
  • [47] The crystal structure of tris(μ2-1,3-bis(4,4,4-Trifluoro-3-oxido-1-(oxo)but-2-en-1-yl)phenyl-/κ4 O,O′:O",O"′)-bis(1,2-dimethoxyethane-O,O′)-diterbium(III)
    Wang, Bilin
    Shi, Jing
    Hou, Yan Jun
    Chu, Wen Yi
    Sun, Zhi Zhong
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES, 2015, 230 (04): : 371 - 373
  • [48] Computational study of exchange coupling in homo- and heterometallic oxo- and carboxylato bridged trinuclear complexes with triangular {Fe2IIIM(μ3-O)} (M = FeIII, NiII, CoII) core
    Shcherbakov, Igor N.
    Ivanova, Tatiana M.
    Kiskin, Mikhail A.
    Kolotilov, Sergey V.
    Novotortsev, Vladimir M.
    Eremenko, Igor L.
    Kogan, Victor A.
    INORGANICA CHIMICA ACTA, 2014, 421 : 507 - 512
  • [49] Crystal structure of bis(μ2-methanolato-κ2O:O)-bis(methanol-κ1O)-bis{3-((4-methoxy-2-oxidobenzylidene)amino)-2-oxo-2H-chromen-4-olato-κ3O,O′,N}dichromium(III), C38H36Cr2N2O14
    Jia, Hao-Ran
    Li, Jing
    Sun, Yin-Xia
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES, 2018, 233 (01): : 27 - 29
  • [50] Ni(II)/H2O2 Reactivity in Bis[(pyridin-2-yl)methyl]amine Tridentate Ligand System. Aromatic Hydroxylation Reaction by Bis(μ-oxo)dinickel(III) Complex
    Kunishita, Atsushi
    Doi, Yoshitaka
    Kubo, Minoru
    Ogura, Takashi
    Sugimoto, Hideki
    Itoh, Shinobu
    INORGANIC CHEMISTRY, 2009, 48 (11) : 4997 - 5004
12345