naphthalene-2,6-disulfonate dianion | 55077-34-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: naphthalene-2,6-disulfonate dianion
• 英文别名: 2,6-naphthalenedisulfonate anion；2,6-naphthalene disulfonate；naphthalene-2,6-disulfonate；2,6-naphthalenedisulfonate；2,6-napthalene disulfonate；2,6-NDS
• CAS: 55077-34-4
• 化学式: C₁₀H₆O₆S₂
• 分子量: 286.286
• InChiKey: FITZJYAVATZPMJ-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  -0.8
• 重原子数：
  18
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  131
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  1.6.20.25-四偶氮[6.1.6.1]环苯 、 naphthalene-2,6-disulfonate dianion 生成 naphthalene-2,6-disulfonate;7,12,22,27-tetrazapentacyclo[26.2.2.23,6.213,16.218,21]octatriaconta-1(30),3(38),4,6(37),13(36),14,16(35),18,20,28,31,33-dodecaene
  参考文献：
  名称：

  KOGA, KENJI;ODASHIMA, KAZUNORI, J. INCL. PHENOM., 7,(1989) N, C. 53-60

  摘要：

  DOI：
• 作为试剂：
  描述：

  水 、 thorium(IV) nitrate pentahydrate 、 乙二胺四乙酸 、 aluminum (III) chloride 在 sodium hydroxide 、 naphthalene-2,6-disulfonate dianion 作用下， 以 水 为溶剂， 反应 1024.0h， 以5%的产率得到
  参考文献：
  名称：

  Synthesis and characterization of homo- and heteronuclear molecular Al3+ and Th4+ species chelated by the ethylenediaminetetraacetate (edta) ligand

  摘要：

  我们从水溶液中合成了四种被埃达螯合的分子，并通过单晶 X 射线衍射、红外光谱和热重分析对其进行了表征。[Th(H2O)4(edta)]（Th1）在单斜空间群 P21/c 中结晶，单胞参数为 a = 8.5275(5)埃，b = 12.0635(7)埃，c = 15.8825(9)埃，β = 105.340(2)°。单斜空间群 C2 被确定为[Al2(edta)(OH)2(H2O)2] (Al2)，a = 11.1089(10)埃，b = 9.4830(8)埃，c = 7.6116(7)埃，β = 112.026(3)°。[Th4(H2O)4Al10(H2O)8(OH)28(edta)4]-Cl2(H2O)29（Th4Al10）形成三linic 空间群 P，a = 9.3172(8)埃，b = 16.6099(14)埃，c = 19.5080(14)埃，α = 102.314(3)°，β = 95.615(3)°，γ = 92.473(3)°。[Th2(H2O)2Al6(H2O)10(OH)14(edta)2]-(NO3)4(H2O)18（Th2Al6）也在三菱空间群 P 中结晶，单胞参数 a = 10.9899(12)埃，b = 11.6107(12)埃，c = 14.3350(17)埃，α = 73.012(4)°，β = 87.411(4)°，γ = 75.717(4)°。在 Th1 和 Al2 复合物中观察到了小分子物种，而在 Th4Al10 和 Th2Al6 材料中，金属阳离子水解生成了纳米尺寸的异金属团簇。本文描述了每种物质的拓扑特征，并将其与 Th4+、Al3+-edta 系统中的水相标示联系起来。

  DOI：

  10.1039/c3dt51517f

文献信息

• 3D Microporous Lanthanide–Organic Frameworks Constructed from Left‐ and Right‐Handed Helical Chains: Synthesis, Crystal Structure, and Tunable Photo­luminescence
  作者：Rui Huo、Xia Li、Dou Ma

  DOI：10.1002/ejic.201403026

  日期：2015.2

  New lanthanide–organic frameworks, [Ln2(2,6-NDS)3(IP)(H2O)4]·H2O Ln = Sm (1), Eu (2), Tb (3); 2,6-NDS = 2,6-Anaphthalenedisulfonate, IP = 1H-imidazo[4,5-f][1,10]-phenanthroline}, were synthesized and characterized. These complexes are isostructural and have three-dimensional structures (3D) composed of a pair of entanglement double helixes. The structure is an open framework with rhombic channels

  新的镧系元素-有机骨架，[Ln2(2,6-NDS)3(IP)(H2O)4]·H2O Ln = Sm (1), Eu (2), Tb (3); 合成并表征了 2,6-NDS = 2,6-萘二磺酸盐，IP = 1H-咪唑并[4,5-f][1,10]-菲咯啉}。这些复合物是同构的，具有由一对纠缠双螺旋组成的三维结构 (3D)。该结构是一个开放的框架，菱形通道充满了不协调的水分子。通过调节激发波长来探索 SmIII 配合物 (1) 和 EuIII/TbIII 掺杂配合物的光致发光特性。有趣的是，SmIII 复合物 1 产生白光发射，而 EuIII/TbIII 掺杂复合物 (Tb0.95Eu0.05) 允许在宽紫外波长下实现白光发射。观察到 TbIII 5D4EuIII 5D0 的能量转移。
• Radical Initiators in the Nanoconfinement Paradise of a Molecular Prism
  作者：Manaswini Ray、Shobhana Krishnaswamy、Asit Kumar Pradhan、Dillip Kumar Chand

  DOI：10.1021/acs.chemmater.3c00749

  日期：2023.9.12

  water-soluble prismatic nanocage has been exclusively prepared by combining cis-Pd(tmeda)(NO3)2 with the tetra-pyridyl ligand 1,3,6,8-tetra(pyridyn-3-yl)pyrene in 6:3 ratio in the absence of any externally added template. The nanocage has been characterized by NMR spectroscopy, ESI-MS, and single-crystal XRD techniques. The confined nanospace of the cage has been utilized to encapsulate nonpolar/polar/anionic-aromatic

  结合cis -Pd(tmeda)(NO 3 ) 2独家制备出新型Pd 6 L′ 6 L 3型水溶性棱柱纳米笼在没有任何外部添加模板的情况下，与四吡啶基配体 1,3,6,8-四(吡啶-3-基)芘的比例为 6:3。纳米笼已通过核磁共振波谱、ESI-MS 和单晶 XRD 技术进行了表征。笼的有限纳米空间已被用来将非极性/极性/阴离子芳香族客体分子封装在水中。该笼对长度和宽度分别在~9.5 和~5.5 Å范围内的芳香族客体分子（如对非极性客体的研究）表现出尺寸选择性。空腔结合大小兼容的客体，其中客体的相对结合偏好是非极性<极性<阴离子。当置于紫外线下时，自由基引发剂往往会分解，并且可以通过存储在合适的主体分子的空腔中以超分子方式对其进行保护。HMPP）和偶氮二异丁腈（AIBN）。与相同分子在没有宿主的情况下的半衰期相比，封装的自由基引发剂的半衰期显着增加（HMPP为 238 倍， AIBN为 305
• Characterization of Phosphate and Arsenate Adsorption onto Keggin-Type Al₃₀ Cations by Experimental and Theoretical Methods
  作者：Katie W. Corum、Melissa Fairley、Daniel K. Unruh、Maurice K. Payne、Tori Z. Forbes、Sara E. Mason

  DOI：10.1021/acs.inorgchem.5b01039

  日期：2015.9.8

  Keggin-type aluminum oxyhydroxide species such as the Al-30 (Al30O8(OH)(56)(H2O)(26)(18+)) polycation can readily sequester inorganic and organic forms of P(V) and As(V), but there is a limited chemical understanding of the adsorption process. Herein, we present experimental and theoretical structural and chemical characterization of [(TBP)(2)Al-2(mu(4)-O-8)(Al-28(mu(2)-OH)(56)(H2O)(22))](14+) (Thp = t-butylphosphonate), denoted as (TBP)(2)Al-30-S. We go on to consider the structure as a model for studying the reactivity of oxyanions to aluminum hydroxide surfaces. Density functional theory (DFT) calculations comparing the experimental structure to model configurations with P(V) adsorption at varying sites support preferential binding of phosphate in the Al-30 beltway region. Furthermore, DFT calculations of R-substituted phosphates and their arsenate analogues consistently predict the beltway region of Al-30 to be most reactive. The experimental structure and calculations suggest a shape reactivity relationship in Al-30, which counters predictions based on oxygen functional group identity.
• Highly stable Cd(II)-MOFs based on 2,6-naphthanlenedisulfonate and bisimidazole ligands: A new platform for selective detection of Cu2+ and efficient removal of iodine
  作者：Yu-Ting Yang、Chang-Zheng Tu、Jun-You Shi、Tian-Xin Zhao、Zi-Ning Liu、Fei-Xiang Cheng、Feng Luo

  DOI：10.1016/j.jssc.2021.122439

  日期：2021.10
• Coordination polymers from 1-D to 3-D assembled from disulfonate ligands: Structures and luminescent properties
  作者：Xiao-Ping Ye、Yan-Ju Xiong、Pei-Ling Huang、Ning Wang、Xiao-Wei Zhang、Wei-Yan Huang、Qiu-Hong Huang、Shan-Tang Yue

  DOI：10.1016/j.inoche.2014.08.026

  日期：2014.10

  Four rare earth organodisulfonate coordination polymers, [Tb-2(phen)(4)(nds)(3)(H2O)(2)]center dot 4H(2)O}(n) (1), [Ln(phen) (nds)(OH)]}(n)[Ln = Sm (2), Nd (3)], [Tb(Phen)(2)(nds)(0.5)(OH)center dot H2O]center dot(nds)(0.5)}(n) (4), were synthesized under the solvothermal conditions by using ligands 2,6-naphthalenedisulfonate (L = nds) and 1,10-phenanthroline (L' = phen). Single-crystal X-ray diffraction reveals that compounds I and 4 exhibit different 1-D and 2-D crystal structures just owing to the single difference of stoichiometric ratio of the reactants in the synthesis process. Compounds 2 and 3 show 3-D structures with similar Ln coordination mode. Besides, the photoluminescent property in solid state of 1 was investigated in detail. (C) 2014 Elsevier B.V. All tights reserved.