Synthesis and characterization of the azido-bound five-coordinate high-spin iron(II) "picket fence" porphyrin complex

被引：14
|
作者：
Hachem, Ibtissem [1 ]
Belkhiria, Mohamed Salah [1 ]
Giorgi, Michel [3 ]
Schulz, Charles E. [2 ]
Nasri, Habib [1 ]
机构：
[1] Fac Sci Monastir, Lab Phys Chim Mat, Monastir 5019, Tunisia
[2] Knox Coll, Dept Phys, Galesburg, IL 61401 USA
[3] Univ Aix Marseille, Fac Sci St Jerome, F-13397 Marseille 20, France
来源：
POLYHEDRON | 2009年 / 28卷 / 05期
关键词：
Iron(II) porphyrin; Azido complex; X-ray diffraction; UV-Visible; Mossbauer spectroscopy; SPECTROSCOPIC PROPERTIES; ADDUCTS; MODELS;
D O I：
10.1016/j.poly.2008.12.054
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
An Fe(II)-azido five-coordinate picket fence porphyrin complex with the formula [Na(2,2,2 -crypt)][Fe-II(T-pivPP)(N-3)] center dot 3C(6)H(5)Cl (TpivPP = alpha,alpha,alpha,alpha- tetra kis(o-pivalamidophenyl)porphinato, known as a picket fence porphyrin, and 2,2,2-crypt is the cryptand-222) has been synthesized and characterized. The synthesis utilizes cryptand-222 to solubilize sodium azide in the preparation procedure. The UV-Vis and IR spectroscopic data are consistent with an azido ferrous porphyrinate. The X-ray structural analysis and the Mossbauer results indicate that the ion complex [Fe-II(TpivPP)(N-3)](-) is high-spin and has the (d(xy))(2)(d(xx))(1)(d(yz))(1)(d(z2))(1)(d(x2-y2))(1) ground state electronic configuration. (C) 2009 Elsevier Ltd. All rights reserved.
引用
收藏
页码：954 / 958
页数：5
相关论文
共 50 条
  • [1] Synthesis and Spectroscopic Properties of a Five Coordinate Cyanato Iron(II) "Picket Fence" Porphyrin Complex.
    Dhifet, Mondher
    Belkhiria, Mohamed Salah
    Daran, Jean-Claude
    Nasri, Habib
    [J]. ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2009, 65 : S289 - S290
  • [2] Preparation, Spectroscopic and Structural characterization of the hexa-coordinate, high-spin iron(III) carbonato "picket fence" porphyrin complex
    Dhifet, Mondher
    Belkhiria, Mohamed Salah
    Nasri, Habib
    [J]. ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2007, 63 : S168 - S168
  • [3] Geometric and electronic structures of five-coordinate manganese(II) "picket fence" porphyrin complexes
    Yu, Qiang
    Liu, Yanhong
    Liu, Diansheng
    Li, Jianfeng
    [J]. DALTON TRANSACTIONS, 2015, 44 (20) : 9382 - 9390
  • [4] Synthesis, spectroscopic and structural characterization of the pentacoordinate high-spin Fe(III) isothiocyanate "picket fence" porphyrin complex
    Nasri, H
    Debbabi, M
    [J]. POLYHEDRON, 1998, 17 (20) : 3607 - 3612
  • [5] Electronic, magnetic, and structural characterization of the five-coordinate, high-spin iron(II) nitrato complex [Fe(TpivPP)(NO3)]-
    Nasri, Habib
    Ellison, Mary K.
    Shaevitz, Ben
    Gupta, Govind P.
    Scheidt, W. Robert
    [J]. INORGANIC CHEMISTRY, 2006, 45 (14) : 5284 - 5290
  • [6] Hydrogen bonding effects on the electronic configuration of five-coordinate high-spin iron(II) porphyrinates
    Hu, Chuanjiang
    Noll, Bruce C.
    Piccoli, Paula M. B.
    Schultz, Arthur J.
    Schulz, Charles E.
    Scheidt, W. Robert
    [J]. Journal of the American Chemical Society, 2008, 130 (10): : 3127 - 3136
  • [7] Electronic properties in a five-coordinate azido complex of nonplanar iron(III) porphyrin:: Revisiting to quantum mechanical spin admixing
    Neya, Saburo
    Takahashi, Akihiro
    Ode, Hirotaka
    Hoshino, Tyuji
    Ikezaki, Akira
    Ohgo, Yoshiki
    Takahashi, Masashi
    Furutani, Yuji
    Lorenz-Fonfria, Victor A.
    Kandori, Hideki
    Hiramatsu, Hirotsugu
    Kitagawa, Teizo
    Teraoka, Junji
    Funasaki, Noriaki
    Nakamura, Mikio
    [J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 2008, 81 (01) : 136 - 141
  • [8] Electronic Configuration of Five-Coordinate High-Spin Pyrazole-Ligated Iron(II) Porphyrinates
    Hu, Chuanjiang
    Noll, Bruce C.
    Schulz, Charles E.
    Scheidt, W. Robert
    [J]. INORGANIC CHEMISTRY, 2010, 49 (23) : 10984 - 10991
  • [9] Hydrogen bonding effects on the electronic configuration of five-coordinate high-spin iron(II) porphyrinates
    Hu, Chuanjiang
    Noll, Bruce C.
    Piccoli, Paula M. B.
    Schultz, Arthur J.
    Schulz, Charles E.
    Scheidt, W. Robert
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (10) : 3127 - 3136
  • [10] Synthesis, spectroscopic and structural characterization of the high-spin Fe(II) cyanato-N and thiocyanato-N "picket fence" porphyrin complexes
    Dhifet, Mondher
    Belkhiria, Mohamed Salah
    Daran, Jean-Claude
    Schulz, Charles E.
    Nasri, Habib
    [J]. INORGANICA CHIMICA ACTA, 2010, 363 (13) : 3208 - 3213
12345