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4-(2-氨基乙胺基)戊-3-烯-2-酮 | 89376-43-2

中文名称
4-(2-氨基乙胺基)戊-3-烯-2-酮
中文别名
——
英文名称
4-[(2-aminoethyl)amino]pent-3-en-2-one
英文别名
7-amino-4-methyl-5-aza-3-hepten-2-one;7-amino-4-methyl-5-azahept-3-en-2-one;3-Penten-2-one, 4-[(2-aminoethyl)amino]-;4-(2-aminoethylamino)pent-3-en-2-one
4-(2-氨基乙胺基)戊-3-烯-2-酮化学式
CAS
89376-43-2
化学式
C7H14N2O
mdl
——
分子量
142.201
InChiKey
OCVAOVYELZVEGF-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    269.3±25.0 °C(Predicted)
  • 密度:
    0.966±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    0.2
  • 重原子数:
    10
  • 可旋转键数:
    4
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.57
  • 拓扑面积:
    55.1
  • 氢给体数:
    2
  • 氢受体数:
    3

SDS

SDS:d329787db1d4492da3cb60c11848790f
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反应信息

  • 作为反应物:
    描述:
    4-(2-氨基乙胺基)戊-3-烯-2-酮 在 triethylamine 、 NaOMe 作用下, 以 甲醇乙醇 为溶剂, 生成 (μ-imidazolato)bis(7-amino-4-methyl-5-aza-3-hepten-2-onato(1-))copper(II)-nickel(II) perchlorate
    参考文献:
    名称:
    Costes, Jean-Pierre; Serra, Jean-François; Dahan, Françoise, Inorganic Chemistry, 1986, vol. 25, # 16, p. 2790 - 2795
    摘要:
    DOI:
  • 作为产物:
    描述:
    参考文献:
    名称:
    不对称四齿还原席夫碱配体的镍(II)和铜(II)配合物
    摘要:
    摘要两个新的还原席夫碱配体,[HL1 = 4- {2-[(吡啶-2-基甲基)-氨基]-乙基亚氨基}-戊二-2-酮和HL2 = 4- [2-(1-吡啶-2 -基-乙基氨基)-乙基亚氨基]-戊烷-2-酮]是通过还原相应的四齿不对称席夫碱而制得的,该席夫碱是由1,2-乙二胺,乙酰丙酮和吡啶-2-甲醛/ 2-乙酰基吡啶。四种配合物,[Ni(L1)] ClO4(1),[Cu(L1)] ClO4(2),[Ni(L2)] ClO4(3)和[Cu(L2)] ClO4(4)已经合成了还原的席夫碱配体,并通过X射线晶体学对其结构进行了表征。单负配体L1和L2在所有四个配合物中都通过四个供体原子螯合,形成方形平面镍(II)和铜(II)配合物。3和4的结构表明对映体对在氮和碳原子中具有相反的手性结晶。两个CuII配合物(2和4)在循环伏安法中均表现出不可逆的还原反应(CuII / CuI; Epc,-1.00和-1
    DOI:
    10.1016/j.poly.2009.12.006
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文献信息

  • From triplesalen to triplesalacen: Synthesis spectroscopic, redox, and magnetic properties of the trinuclear CuII3 triplesalacen complex
    作者:Stephan Walleck、Hubert Theil、Maik Heidemeier、Gabriele Heinze-Brückner、Anja Stammler、Hartmut Bögge、Thorsten Glaser
    DOI:10.1016/j.ica.2010.06.054
    日期:2010.12
    Abstract The tris(tetradentate) triplesalacen ligand H6talacen and its trinuclear copper complex, namely [(talacen)CuII3], were synthesized and its molecular and electronic structure determined. The ligand is prepared by the triple condensation of 2,4,6-trisacetyl-1,3,5-trihydroxybenzene (1) and excess acacen half-unit (2). The molecular structure of [(talacen)CuII3] exhibits a strong ligand folding around
    摘要合成了三(四齿)三链烯配体H6talacen及其三核铜络合物[(talacen)CuII3],并确定了其分子和电子结构。通过2,4,6-三乙酰基-1,3,5-三羟基苯(1)和过量的acacen半单元(2)的三重缩合制备配体。[(talacen)CuII3]的分子结构表现出围绕中心CuII-酚盐键的强配体折叠。该配体折叠比在三核铜三链烯配体中观察到的强。电子吸收光谱在32400 cm-1处表现出突出的强带,并且d-d跃迁在19000 cm-1处。这些光谱特征与配体折叠有关,后者打开了OPh(pz)–Cu II(dx 2-y 2)的键合路径。电化学研究提供了相对于Fc + / Fc处于0.17 V相对较低电势的不可逆氧化,这被认为是中心间苯三酚骨架的以配体为中心的氧化。根据自旋极化机制,建立了J = 1.20 cm-1(H = ∑ ij-2 J ij S i S j)的铁磁耦合。对中央间苯
  • Different supramolecular hydrogen bond structures and significant changes in magnetic properties in dinuclear μ<sub>2</sub>-1,1-N<sub>3</sub>copper(<scp>ii</scp>) complexes with very similar tridentate Schiff base blocking ligands
    作者:Mau Sinha Ray、Ashutosh Ghosh、R. Bhattacharya、G. Mukhopadhyay、M. G. B. Drew、Joan Ribas
    DOI:10.1039/b311499f
    日期:——
    Three new basal–apical, μ2-1,1-azide bridged complexes, [CuL1(N3)]2 (1), [CuL2(N3)]2 (2) and [CuL3(N3)]2 (3) with very similar tridentate Schiff base blocking ligands [L1 = N-(3-aminopropyl)salicylaldimine, L2 = 7-amino-4-methyl-5-azahept-3-en-2-one and L3 = 8-amino-4-methyl-5-azaoct-3-en-2-one) have been synthesised and their molecular structures determined by X-ray crystallography. In complex 1, there is no inter-dimer H-bonding. However, complexes 2 and 3 form two different supramolecular structures in which the dinuclear entities are linked by strong H-bonds giving one-dimensional systems. Variable-temperature (300–2 K) magnetic susceptibility measurements and magnetization measurements at 2 K reveal that complexes 1 and 2 have antiferromagnetic coupling while 3 has ferromagnetic coupling which is also confirmed by EPR spectra at 4–300 K. Magnetostructural correlations have been made taking into consideration both the azido bridging ligands and the existence of intermolecular hydrogen bonds in complexes 2 and 3.
    三个新的基底-顶端 μ2-1,1-叠氮桥配合物,[CuL1(N3)]2 (1)、[CuL2(N3)]2 (2) 和 [CuL3(N3)]2 (3) 具有非常相似的三齿希夫碱阻断配体 [L1 = N-(3-氨基丙基)水杨醛亚胺,L2 = 7-氨基-4-甲基-5-azahept-3-en-2-酮和 L3 = 8-氨基-4-甲基-5-氮杂辛基-3-en-2-酮)已合成,并通过 X 射线晶体学测定其分子结构。在复合物 1 中,二聚体间不存在氢键。然而,配合物 2 和 3 形成两种不同的超分子结构,其中双核实体通过强氢键连接,形成一维系统。变温 (300–2 K) 磁化率测量和 2 K 磁化强度测量表明配合物 1 和 2 具有反铁磁耦合,而 3 具有铁磁耦合,这也被 4–300 K 的 EPR 谱证实。磁结构相关性考虑到配合物 2 和 3 中叠氮桥配体和分子间氢键的存在。
  • Stabilization of a Helical Water Chain in a Metal-Organic Host of a Trinuclear Schiff Base Complex
    作者:Chaitali Biswas、Michael G. B. Drew、Ashutosh Ghosh
    DOI:10.1021/ic8002542
    日期:2008.6.2
    complexes, [CuL1(H2O)}2Ni(CN)4].4H2O (1), [CuL2(H2O)}2Ni(CN)4] (2), and [CuL3(H2O)}2Ni(CN)4] (3) (HL1=7-amino-4-methyl-5-azahept-3-en-2-one, HL2=7-methylamino-4-methyl-5-azahept-3-en-2-one, and HL3=7-dimethylamino-4-methyl-5-azahept-3-en-2-one), were synthesized. All three complexes were characterized by elemental analysis, IR and UV spectroscopies, and thermal analysis. Two of them (1 and 3) were also
    三种杂金属三核席夫碱配合物[CuL1(H2O)} 2Ni(CN)4] .4H2O(1),[CuL2(H2O)} 2Ni(CN)4](2)和[CuL3(H2O) } 2Ni(CN)4](3)(HL1 = 7-氨基-4-甲基-5-azahept-3-en-2-one,HL2 = 7-甲基氨基-4-甲基-5-azahept-3-en合成了-2-one和HL3 = 7-二甲基氨基-4-甲基-5-azahept-3-en-2-one)。通过元素分析,红外和紫外光谱以及热分析对这三种复合物进行了表征。它们中的两个(1和3)也通过单晶X射线晶体学表征。配合物1形成氢键结合的一维金属有机骨架,该骨架将螺旋水链稳定在其腔中,但是当席夫碱的任何胺氢原子被甲基取代时(如L2和L3中一样),水链条消失了,
  • New route to bimetallic imidazole-bridged complexes IV. Synthesis and characterization of homobinuclear (CuCu; NiNi) and heterobinuclear (CuNi; CuZn; NiZn) imidazolate-bridged complexes from novel mononuclear entities
    作者:Jean-Pierre Costes、M.I. Fernandez-Garcia
    DOI:10.1016/s0020-1693(00)80220-0
    日期:1990.7
    CuZn; NiZn) imidazolate-bridged complexes [M i AE-ImM o AE] + or M i AE-ImZn(hfa) 2 . A significant antiferromagnetic interaction is operative in the copper-copper complex (2 J =−48 cm −1 ; g =2.08). NMR, ESR and electronic spectra confirm the existence of the dinuclear structure in solution. From the entire set of results we may assume that in the dinuclear complexes, the imidazolate ligand has a rather
    摘要一种新型的不对称四齿席夫碱AE-ImH,是由7-氨基-4-甲基-5-氮杂-3-庚烯-2-酮(AEH)与咪唑-2-羧甲醛缩合而成的。准备和表征。该配体可以与铜和镍离子反应以产生中性的M i AE-Im实体。当M i为Cu时,单核单元以固态缔合以产生链结构。随后,单核单元与M o AE实体(内部为M i,外部原子为与AE-ImH配体有关的金属配合位点)或Zn(hfa)2·2H 2 O(hfa =六氟乙酰丙酮的阴离子)反应。 (-CuCu;NiNi)和异双核(CuNi;CuZn;NiZn)咪唑酯桥联的复合物[M i AE-ImM o AE] +或M i AE-ImZn(hfa)2 。在铜-铜配合物中有明显的反铁磁相互作用(2 J = -48 cm -1; g = 2.08)。NMR,ESR和电子光谱证实溶液中存在双核结构。从整个结果集中,我们可以假设在双核配合物中,咪唑化物配体具有
  • The syntheses, properties and crystal and molecular structures of the copper(II) and nickel(II) complexes of the non-symmetric schiff bases, derived from 1,2-diaminoethane, pentane-2,4-dione and 2-pyrollecarboxaldehyde
    作者:Harry Adams、Neil A. Bailey、Ian S. Baird、David E. Fenton、Jean-Pierre Costes、Gerard Cros、Jean-Pierre Laurent
    DOI:10.1016/s0020-1693(00)85618-2
    日期:1985.6
    The synthesis of a non-symmetric Schiff base derived from 1,2-diaminoethane, pentane-2,4-dione and 2-pyrollecarboxaldehyde is described and the copper(II) and nickel(II) complexes are reported. The crystal structure of the nickel(II) complex is monoclinic, R = 0.0368, 1451 reflections: the crystal structure of the copper(II) complex is isomorphous, (R = 0.0387, 1239 reflections). In both structures
    描述了衍生自1,2-二氨基乙烷,戊烷-2,4-二酮和2-吡咯甲醛的不对称席夫碱的合成,并报道了铜(II)和镍(II)配合物。镍(II)配合物的晶体结构为单斜晶系,R = 0.0368,1451反射:铜(II)配合物的晶体结构为同晶,(R = 0.0387,1239反射)。在这两种结构中,金属均采用方形平面配位几何形状,并且长时间的分子间接触导致弱的低聚。讨论了铜(II)配合物的EPR光谱,并与该结构有关。
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