acetatodi([1-(thiophene-2-yl)ethylidene]-hydrazido)aquasamarium(III) | 689219-79-2

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: acetatodi([1-(thiophene-2-yl)ethylidene]-hydrazido)aquasamarium(III)
• CAS: 689219-79-2
• 化学式: C₂₆H₂₅N₆O₅S₂Sm
• 分子量: 716.014
• InChiKey: OVMLSMQTWNWTAP-UHFFFAOYSA-K

反应信息

• 作为产物：
  描述：

  samarium(III) acetate tetrahydrate 、 2-acetylthiophene isonicotinoylhydrazone 以 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 以64%的产率得到acetatodi([1-(thiophene-2-yl)ethylidene]-hydrazido)aquasamarium(III)
  参考文献：
  名称：

  Synthesis, Magnetic, Thermal, and Spectral Studies of Some Chelates of Cu(II), Ni(II), Zn(II), Co(II), Mn(II), Sm(III), and Th(IV) Involving Aroylhydrazones Derived from Isonicotinic Acid Hydrazide and 2‐Furyl Methyl and 2‐Thienyl Methyl Ketone

  摘要：

  Two aroylhydrazones, viz., isonicotinic acid [1-(furan-2-yl)ethylidene]hydrazide (IFEH) and isonicotinic acid [1-(thiophene-2-yl)ethylidene]hydrazide (ITEH) have been synthesized by the interaction of 2-furyl methyl ketone and 2-thienyl methyl ketone with isonicotinic acid hydrazide in ethanol. Metal chelates of these hydrazones of the compositions [Cu(IFE)(2)(H2O)(2)].H2O (1), [Ni(IFE)(2)].H2O (2), [Co(IFE)(2)(H2O)(2)] (3), [Mn(IFE)(2)(H2O)(2)].H2O (4), [Zn(IFE)(2)]-H2O (5), [Cu(ITE)(2)] (6), [Zn(ITE)(2)] (7), [Sm(ITE)(2)(OAc)(H2O) (8) and [Th(ITE)(2) (NO3)(2)] (9) (HOAc = CH3COOH) have been prepared. The coordination behaviour of these two hydrazones with different metal ions has been discussed on the basis of analytical data, electronic spectra, magnetic measurements, thermogravimetric analyses, and infrared and nuclear magnetic resonance spectral studies.

  DOI：

  10.1081/sim-120026553