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Phenol, 2,4,6-trinitro-, lanthanum(3+) salt | 16049-00-6

中文名称
——
中文别名
——
英文名称
Phenol, 2,4,6-trinitro-, lanthanum(3+) salt
英文别名
lanthanum(III) picrate;lantanum(III) picrate;lanthanum picrate
Phenol, 2,4,6-trinitro-, lanthanum(3+) salt化学式
CAS
16049-00-6;65498-99-9
化学式
3C6H2N3O7*La
mdl
——
分子量
823.199
InChiKey
CUUSMMLZBFDPRR-UHFFFAOYSA-M
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

计算性质

  • 辛醇/水分配系数(LogP):
    0.48
  • 重原子数:
    17.0
  • 可旋转键数:
    3.0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    152.48
  • 氢给体数:
    0.0
  • 氢受体数:
    7.0

反应信息

  • 作为反应物:
    描述:
    4-甲基吡啶氧化物Phenol, 2,4,6-trinitro-, lanthanum(3+) salt乙醇 为溶剂, 生成 lanthanum(III) picrate * 3.5(4-picoline-N-oxide) hydrate
    参考文献:
    名称:
    一些镧系苦味酸与 4-甲基吡啶-N-氧化物 (4-picNO) 络合物的合成、表征和热性质
    摘要:
    摘要 具有 Ln(C 6 H 2 N 3 O 7 ) 3 ·3.5(4-picNO)·H 2 O (Ln = La, Pr), Ln(C 6 H 2 N 3 O 7 ) 3 ·3( 4-picNO)·H 2 O (Ln = Nd, Eu, Gd) 和Yb(C 6 H 2 N 3 O 7 ) 3 ·3(4-picNO)·3H 2 O 被描述和表征。还报道了这种复合物的热行为。
    DOI:
    10.1016/0040-6031(92)80046-y
  • 作为产物:
    描述:
    参考文献:
    名称:
    N,N,N ',N'-四-(2-羟乙基)乙二胺和三(2-羟乙基)胺与苦味酸La(iii)的 超分子结构†
    摘要:
    目前的工作包括超分子结构的合成,晶体结构和计算分析:配合物[La(THEEN)(PIC)(H 2 O)2 ](PIC)2 ·2H 2 O(1),[La(TEAH 3)2(H 2 O)2 ](PIC)3(2)和化合物[THEENH 2 +(PIC - )2 ](我)和[TEAH 4 +(PIC -)](II)其中THEEN是ñ,ñ,ñ',N'-四-(2-羟乙基)乙二胺(四足配体)和TEAH 3是三乙醇胺(三脚架配体)。化合物I和II分别是由于质子从苦味酸转移到四脚体和三脚体上而形成的。四足配体(THEEN)的链通过其所有六个潜在的供体位点与La(III)离子配位。在化合物(I)中,NC -C-N部分的扭转角是反角,而在化合物1中,其扭转角是反角。三脚架配体(TEAH 3)的链与La(III)配位)通过其所有四个潜在的捐赠者网站。配合物(1)和(2)已获得了配位数为10的扭曲的二阶方形反棱角几
    DOI:
    10.1039/c4ra05835f
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文献信息

  • Thermal decomposition and structural study of lanthanide complexes with trans-1,3-dithiane-1,3-dioxide
    作者:P. Miranda Jr、M. F. Máduar、J. Zukerman-Schpector、J. R. Matos
    DOI:10.1007/s10973-006-7864-z
    日期:2007.3
    Lanthanide picrates with 1,3-dithiane-1,3-dioxide ligand were synthesized and characterized. Thermal decomposition of these compounds by TG/DTG and DSC and structural studies were performed. It was found that the compounds are comprised in a single isomorphous series and their thermal decomposition occurs as exothermic events. The final products were found to be lanthanide dioxysulfates.
    合成并表征了与1,3-二烷-1,3-二氧化物配体系元素匹克酸盐。通过TG/DTG和DSC进行了这些化合物的热分解和结构研究。发现这些化合物组成一个单一的同晶系列,其热分解过程呈放热反应。最终产物被发现为系元素二氧基硫酸盐。
  • Design and coordination behavior of the first selective recognition ligand of<sup>147</sup>Pm(<scp>iii</scp>)
    作者:Weisheng Liu、Xiaofeng Li、Yonghong Wen、Minyu Tan
    DOI:10.1039/b312381b
    日期:——
    A new amide tripodal ligand, 6-[2-(2-diethylamino-2-oxoethoxy)ethyl]-N,N,12-triethyl-11-oxo-3,9-dioxa-6,12-diazatetradecanamide (4) has been designed and synthesized for the recognition of rare earth ions. Three representative complexes of trivalent lighter (La), middle (Gd), and heavier (Er) rare earth ions with 4 were synthesized and characterized by X-ray crystallography. In the complex, the heptadentate 4 forms a cup-like coordination cavity encapsulating the central ion. Different supramolecular complex dimers are constructed by π–π interaction and van der Waals forces in accordance with the lanthanide contraction. The differences of the cavity and dimer structures were investigated further by assessing the separation efficiency of 4 in multitrace solvent extraction of rare earth ions from picrate acid solution and the ligand has the best separation factor for 147Pm(III).
    一种新的胺类三足配体,6-[2-(2-二乙基-2-氧基乙氧基)乙基]-N,N,12-三乙基-11-氧-3,9-二氧-6,12-二氮四十四烷酰胺(4)被设计和合成用于稀土离子的识别。与配体4合成并通过X射线晶体学表征了三种代表性的三价稀土离子复合物:轻稀土(La)、中稀土(Gd)和重稀土(Er)。在该复合物中,七齿配体4形成一个杯状配位腔,封闭中心离子。不同的超分子复合物二聚体通过π–π相互作用和范德华力构建,与系收缩相对应。通过评估4在从 picrate酸溶液中提取稀土离子的多重溶剂萃取分离效率,进一步研究了腔体和二聚体结构的差异,结果显示该配体对147Pm(III)具有最佳分离因子。
  • Synthesis and spectroscopic properties of rare earth picrate complexes with a new biphenylamide
    作者:Yan-Ling Guo、Ya-Wen Wang、Wei-Sheng Liu、Wei Dou、Xia Zhong
    DOI:10.1016/j.saa.2006.08.019
    日期:2007.7
    The new ligand N-benzyl-2-2'-[(benzyl-ethyl-carbamoyl)-methoxy]-biphenyl-2-yloxy}-N-ethyl-acetamide (L) and its complexes of rare earth picrates were synthesized. The complexes were characterized by elemental analysis, IR, UV-vis spectra and conductivity measurements. The fluorescence properties of the europium complex in solid state and in CHCl(3), ethyl acetate, acetone, acetonitrile and DMF were
    合成了新的配体N-苄基-2- 2'-[(苄基-乙基基甲酰基)-甲氧基]-联苯-2-基氧基} -N-乙基-乙酰胺(L)及其稀土苦味酸盐的配合物。通过元素分析,红外,紫外-可见光谱和电导率测量对复合物进行表征。研究了complex配合物在固态和CHCl(3),乙酸乙酯丙酮乙腈DMF中的荧光性质。在激发下,complex配合物表现出特征性的emissions排放。配体的最低三线态能级表明配体的三线态能级与Eu(III)的共振能级比Tb(III)离子更好地匹配。
  • Synthesis, characterization, spectroscopy and thermal analysis of rare earth picrate complexes with L-lysine
    作者:T. S. Martins、J. R. Matos、G. Vicentini、P. C. Isolani
    DOI:10.1007/s10973-005-0844-x
    日期:2005.9
    Rare earth picrate (RE) complexes with L-lysine (Lys) were synthesized and characterized. Elemental analysis (CHN), EDTA titrations and thermogravimetry data suggest a general formula RE(pic)3·2Lys·2H2O, where RE=La-Lu (without Pm) and Y, pic=picrate). IR spectra suggest that Lys is coordinated to the central ion through the nitrogen of the α-amino group. Parameters obtained from the absorption spectrum of the Nd compound indicated that the metal-ligand bonds are essentially electrostatic. Emission spectrum and biexponential behavior of the luminescence decay of the Eu compound suggest the existence of polymeric species. Thermogravimetric/derivative thermogravimetric (TG/DTG) and differential scanning calorimetry (DSC) curves of all complexes are very similar, with five events. The final products are the corresponding rare earth oxides and their X-ray diffraction patterns are identical to the calcinated oxides.
    合成并表征了稀土皮克酸盐(RE)与L-赖氨酸(Lys)的络合物。元素分析(CHN)、EDTA滴定和热重分析数据表明,普遍公式为RE(pic)3·2Lys·2H2O,其中RE=La-Lu(不包括Pm)和Y,pic=皮克酸。红外光谱表明,Lys是通过α-基集团的氮与中心离子配位。从Nd化合物的吸收光谱获得的参数表明,属-配体键基本上是静电作用。Eu化合物的发射光谱和双指数的荧光衰减行为表明存在聚合物种类。所有络合物的热重/导数热重(TG/DTG)和差示扫描量热(DSC)曲线非常相似,具有五个事件。最终产物是相应的稀土氧化物,其X射线衍射图谱与灼烧后的氧化物相同。
  • Synthesis and infrared and fluorescence spectra of rare earth complexes with a novel amide-based ligand
    作者:Wei Wang、Yong Huang、Ning Tang
    DOI:10.1016/j.saa.2006.04.040
    日期:2007.4
    -carbamoyl-methoxy)-benzamide] (L) and its solid complexes with rare earth nitrates and picrates have been prepared. The complexes were characterized by elemental analyses, molar conductivity and IR spectra. The fluorescence properties of the Eu(III) and Tb(III) complexes in solid and in organic solvents were studied. Under the excitation of ultraviolet light, these complexes exhibit characteristic emission of europium
    一种新型的基于酰胺的开链冠醚N,N'-1,3-丙二基-双[2-(苄基-基甲酰基-甲氧基)-苯甲酰胺](L)及其与稀土硝酸盐苦味酸盐的固体配合物准备好了。通过元素分析,摩尔电导率和红外光谱对复合物进行表征。研究了Eu(III)和Tb(III)配合物在固体和有机溶剂中的荧光性质。在紫外光的激发下,这些络合物表现出characteristic和and离子的特征性发射。结果表明,配体有利于能量转移至Tb(III)的发射能级。还讨论了影响荧光强度的一些因素。
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