[(dipicolinate)(Cl)Fe(III)(1,10-phenanthroline)] monohydrate | 180861-35-2

• 英文名称: [(dipicolinate)(Cl)Fe(III)(1,10-phenanthroline)] monohydrate
• 英文别名: Fe(dipicolinate)(1,10-phenantroline)(H2O)Cl
• CAS: 180861-35-2
• 化学式: C₁₉H₁₁ClFeN₃O₄*H₂O
• 分子量: 454.629
• InChiKey: MJCNNIOAGZDNGI-UHFFFAOYSA-K

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• sp3杂化的碳原子比例：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  [(dipicolinate)(Cl)Fe(III)(OH2)2] 、 邻菲罗啉 以 乙腈 为溶剂， 以90%的产率得到[(dipicolinate)(Cl)Fe(III)(1,10-phenanthroline)] monohydrate
  参考文献：
  名称：

  Chemistry of Iron with Dipicolinic Acid. 4. Mixed-Ligand Complexes of Iron(III) and Related Compounds

  摘要：

  The chemistry of iron(III)-2,6-pyridinedicarboxylic (dipicolinic, dipicH(2)) acid complexes with various ligands has been explored. Reaction of [(dipic)Fe-II(OH2)(3)] with bromine water at room temperature led to the binuclear [(dipic)(H2O)Fe-III(mu-OH)(2)Fe-III(OH2)(dipic)] complex in high yield. This dimer reacted with HX to give [(dipic)-(X)Fe-III(OH2)(2)] (X = Br or Cl(1)). Reaction of 1 with 2,4-pentanedione (acacH) yielded [(dipic)(acac)Fe-III-(OH2)] (2), and reaction with 1,10-phenanthroline (phen) gave [(dipic)(Cl)Fe-III(phen)] (3). The reaction of [(dipic)Fe-II(OH2)(3)] with polypyridyl tridentate ligands L did not yield [(dipic)Fe-II(L)] but [Fe(II)L(2)](2+) with [(dipic)(2)Fe-III](-) as counterions. For instance, with L = 2,2':6',2''-terpyridine (tpy), the reaction gave [Fe-II(tpy)(2)][(dipic)(2)-Fe-III](2) (4) and with L = tetrakis(2-pyridyl)pyrazine (tppz) it gave {[Fe-II(tppz)(2)][(dipic)(2)Fe-III](3)}.(H3O) (5) The crystallographic structures of 1-5 have been solved: 1, monoclinic, C2/c, a = 6.015(6) Angstrom, b = 18.74(1) Angstrom, c = 9.81(1) Angstrom, beta = 105.5(6)degrees, V = 1062(2) Angstrom(3), Z = 4; 2 . 0.5C(2)H(5)OH, monoclinic, C2/c, a = 11.510(3) Angstrom, b = 12.734(4) Angstrom, c = 21.819(4) Angstrom, beta = 98.27(2)degrees, V = 3165(7) Angstrom(3), Z = 8; 3 . CH2Cl2, monoclinic, P2(1)/n, a = 9.083-(2) Angstrom, b = 12.899(2) Angstrom, c = 17.490(4) Angstrom, beta = 96.70(8)degrees, V = 2035(2) Angstrom(3), Z = 4; 4 . H2O . 3CH(3)CN, monoclinic, P2(1)/n, a = 8.947(2) Angstrom, b = 37.37(2) Angstrom, c = 18.97(2) Angstrom, beta = 100.07(8)degrees, V = 6243(8) Angstrom(3), Z = 4; 5 . 11H(2)O, monoclinic, C2/c, a = 32.46(3) Angstrom, b = 28.30 Angstrom, c = 27.59(2) Angstrom, beta = 126.34(6)degrees, V = 20417 Angstrom(3) and Z = 8.

  DOI：

  10.1021/ic00125a012

文献信息

• Mixed ligand complexes of chromium(III) and iron(III): synthesis and evaluation as catalysts for oxidation of olefins
  作者：Prakash B. Samnani、Pabitra Krishna Bhattacharya、Pralhad A. Ganeshpure、V.J. Koshy、Sheo Satish

  DOI：10.1016/1381-1169(95)00299-5

  日期：1996.8

  The mixed ligand complexes Cr-III(dpa)(L)Cl and Fe-III(dpa)(L)(H2O)(x)Cl (where dpa = dipicolinic acid, L = ethylenediamine, 2,2-bipyridine or 1,10-phenanthroline, n = 1 or 2) were synthesized and characterized by elemental analysis and spectral, magnetic, conductance and electrochemical studies. The complexes were evaluated for their activity as catalysts for the epoxidation of olefins. The chromium complexes catalyzed epoxidation of olefins, viz., norbornene, cis-cyclooctene, styrene and cyclohexene with iodosylbenzene, to give corresponding epoxides. Oxidation of cyclohexene gave allylic oxidation products besides the epoxide. The iron complexes were nearly inactive as epoxidation catalysts under these conditions. Spectrophotometric and electrochemical measurements were used to deduce the cause of low catalytic activity.