1,4,7,10-tetraazacyclododecanenickel(II) diperchlorate | 71911-56-3

• 分子结构分类: 有机化合物 - 有机氧化合物 - 有机含氧阴离子化合物
• 英文名称: 1,4,7,10-tetraazacyclododecanenickel(II) diperchlorate
• 英文别名: [Ni(1,4,8,11-tetraazacyclotetradecane)](ClO4)2；[Ni(1,4,7,10-tetraazacyclododecame)](ClO4)2；[Ni-1,4,7,10-tetraazacyclodecane](ClO4)2
• CAS: 71911-56-3
• 化学式: C₈H₂₀N₄Ni*2ClO₄
• 分子量: 429.865
• InChiKey: CBTOFUNIAJIXNT-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  1,4,7,10-tetraazacyclododecanenickel(II) diperchlorate 在 H₂O 、 LiClO₄ 作用下， 以 水 为溶剂， 生成 [12]aneN4(OH2)2+
  参考文献：
  名称：

  Oxygen-17 magnetic resonance and temperature-jump spectrophotometric study of the square planar-octahedral equilibrium in the 1,4,7,10-tetraazacyclododecanenickel(II) system

  摘要：

  DOI：

  10.1021/ic50217a013
• 作为产物：
  描述：

  nickel(II) perchlorate 、 轮环藤宁 在 sodium hydroxide 作用下， 以 水 为溶剂， 生成 1,4,7,10-tetraazacyclododecanenickel(II) diperchlorate
  参考文献：
  名称：

  大环配体的金属配合物。第三十七部分 异位双双环化合物的合成及其制备杂双核金属配合物的潜力†

  摘要：

  描述了使用三-N-保护的四氮杂环烷烃作为结构单元和溴乙酰溴作为桥联剂制备异二位双-大环化合物的新的且普遍适用的合成途径。在第一步中，将溴乙酰溴用作一个大环的酰化剂，而在第二步中，将其用作第二个大环的烷基化剂，从而得到受保护的双-大环酰胺（例如6）。酰胺部分还原并脱保护后，获得具有乙烯桥的双氮杂大环（例如8）。相应的同位双双大环16和17还准备进行比较。分光光度法研究表明，由12和14元环组成的双大环8以相等的亲和力结合两个金属离子，而化合物13中有一个未取代的（环酰胺）和一个三甲基取代的四氮杂环十四烷单元（Me 3 cyclam）被桥接，显示出选择性的金属离子结合。第一个金属离子总是结合到cyclam单元中，而第二个则与Me 3 cyclam大环结合。因此，通过顺序地添加两种不同的金属离子，可以容易地制备异双核络合物。Ni 2+的电化学通过CV和DPV研究的金属配合物以及双核Cu 2+配合

  DOI：

  10.1002/hlca.19940770105

文献信息

• Some TCNQ simple and complex salts of nickel and copper macrocyclic complexes
  作者：Hsu-Kun Wang、Yong-Sheng Chen、Jin-Shan Li、Ling-Jun Bai

  DOI：10.1016/s0020-1693(00)87512-x

  日期：1988.8

  Fourteen new TCNQ (7,7,8,8-tetracyanoquinodimethane) simple salts of the type ML(TCNQ)2 and complex salts of the type ML(TCNQ)3, where M = nickel or copper and L = macrocyclic ligands, have been synthesized. The IR spectra of all the complex salts showed a strong absorption band about 2300–4000 cm−1 indicating the charge transfer between TCNQo and TCNQ−. The interaction between TCNQ− caused the activation

  ML（TCNQ）2类型的14种新的TCNQ（7,7,8,8-四氰基喹二甲烷）单盐和ML（TCNQ）3类型的复合盐，其中M =镍或铜，L =大环配体合成的。所有的配盐的IR光谱显示出强吸收带约2300-4000厘米-1指示TCNQ之间的电荷转移ö和TCNQ - 。TCNQ之间的相互作用-引起TCNQ IR非活性A的活化克振动演示TCNQ之间的电荷转移-物种。电子吸收光谱在约16.5×10 3和26.5×10处产生两个强吸收带3厘米-引起的TCNQ本地激励ö或TCNQ - 。ESR谱图未显示铜离子之间存在明显的相互作用。基于这些事实，人们可以想像的隔离金属络合物阳离子的堆栈和OD TCNQ -阴离子。TCNQ的这个一维结构-导致σ的顺序的良好的导电性RT = 10 -1 - 10 -4欧姆-厘米-对于某些这些复杂的盐。
• Syntheses and Magnetic Properties of 1,4,8,11-Tetraazacyclotetradecanenickel(II) Tetra-, Hexa-, and Octa-cyanometalates
  作者：Beata Nowicka、Masayuki Hagiwara、Yasuo Wakatsuki、Horst Kisch

  DOI：10.1246/bcsj.72.441

  日期：1999.3

  A series of 1,4,8,11-tetraazacyclotetradecanenickel(II) cyanometalates ([Ni(cyclam)]3[Fe(CN)6]2·11H2O (1), [Ni(cyclam)]2[Mo(CN)8]·3H2O (2), [Ni(cyclam)]2[W(CN)8]·3H2O (3), and [Ni(cyclam)][Pt(CN)4]·3H2O (4) (cyclam = 1,4,8,11-tetraazacyclotetradecane)) was obtained and characterised. Magnetic-susceptibility measurements showed a high-spin configuration (S = 1) of Ni(II) in all compounds, which was attributed to the interaction of cyano ligands with free axial coordination sites on nickel. The presence of bridging cyano groups in 1 was confirmed by IR and visible reflectance spectra. Compound 1 shows a long-range magnetic order below 8 K.

  一系列1,4,8,11-四氮杂环十四烯镍(II)氰基金属盐 ([Ni(cyclam)]3[Fe(CN)6]2·11H2O (1), [Ni(cyclam)]2[Mo(CN) 8]·3H2O (2)、[Ni(cyclam)]2[W(CN)8]·3H2O (3) 和 [Ni(cyclam)][Pt(CN)4]·3H2O (4) (cyclam =获得并表征了1,4,8,11-四氮杂环十四烷))。磁化率测量显示所有化合物中 Ni(II) 均具有高自旋构型 (S = 1)，这归因于氰基配体与镍上自由轴配位位点的相互作用。通过红外和可见反射光谱证实了1中桥连氰基的存在。化合物 1 显示出低于 8 K 的长程磁序。
• Synthesis and Characterization of a Rare Transition-Metal Oxothiostannate and Investigation of Its Photocatalytic Properties
  作者：Assma Benkada、Helge Reinsch、Michael Poschmann、Jan Krahmer、Nicole Pienack、Wolfgang Bensch

  DOI：10.1021/acs.inorgchem.8b02773

  日期：2019.2.18

  [Sn10S20O4]8– anion constructed by the T3-type supertetrahedron [Sn10S20] and the [Sn10O4] anti-T2 cluster. Channels host the H2O molecules, and the sample can be reversibly dehydrated and rehydrated without significantly affecting the crystallinity of the material. 119Sn NMR spectroscopy of an aqueous solution of Na4SnS4·14H2O evidences that between 25 and 120 °C only [SnS4]4– and [Sn2S6]4– anions are present

  采用Na 4 SnS 4 ·14H 2 O作为水热条件，制备了新的过渡金属氧硫锡酸盐[Ni（环）（H 2 O）2 ] 4 [Sn 10 S 20 O 4 ]·〜13H 2 O（1）。[Ni（cycln）（H 2 O）2 ]（ClO 4）2 ·H 2 O存在时的前体。化合物1包含[Sn 10 S 20 O 4 ] 8–由T3型超四面体[Sn 10 S 20 ]和[Sn 10 O 4 ]抗T2簇构成的阴离子。通道中有H 2 O分子，样品可以可逆地脱水和再水化，而不会显着影响材料的结晶度。Na 4 SnS 4 ·14H 2 O水溶液的119 Sn NMR光谱表明，只有[SnS 4 ] 4–和[Sn 2 S 6 ] 4–在25至120°C之间存在阴离子。在进一步的实验中，发现暗示了氧硫化锡离子的形成取决于以Ni 2+为中心的络合物。化合物1对可见光驱动的氢气释放反应具有良好的光催化性能，3小时后释放出18
• Screening of metal complex–amino acid side chain interactions by potentiometric titration
  作者：Michael Kruppa、Daniel Frank、Helga Leffler-Schuster、Burkhard König

  DOI：10.1016/j.ica.2005.12.008

  日期：2006.3

  Reversible coordination of amino acid side chains to metal complexes is widely used in protein purification (IMAC technique), but available data on affinity and selectivity of such binding processes are limited. We use potentiometric titration of a series of metal complexes with vacant coordination sites in the presence of molecules resembling amino acid side chain functionalities to screen for new affinities. The investigation confirms documented affinities of imidazole to nickel(II) and copper(II) IDA and NTA complexes, and discovers a hitherto unknown binding of zinc(II)- and cadmium(II) cyclen complexes to imidazole. (c) 2005 Elsevier B.V. All rights reserved.
• Cyanoscorpionates: Co(II), Mn(II), and Ni(II) complexes coordinated only through the cyano group
  作者：John C. Bullinger、David M. Eichhorn

  DOI：10.1016/j.ica.2009.05.012

  日期：2009.9

  New complexes have been synthesized of scorpionate ligands with cyano substituents in the 4-positions of the pyrazoles and tert-butyl substituents in the 3-positions of the pyrazoles. Reaction of Co2+, Mn2+, and Ni(cyclam)(2+) (cyclam = 1,4,8,11-tetraazacyclotetradecane) with Tp(t-Bu,4CN) in a 1:2 ratio produced new octahedral metal complexes of the form (Tp(t-Bu,4CN))(2)ML4 (L-4 = (H2O)(4), (H2O)(2)(MeOH)(2), or cyclam). Unlike the sandwich complexes previously isolated with Tp(Ph,4CN), the crystal structures showed none of the pyrazole nitrogen atoms coordinated to the metal. Rather, the metal is coordinated to one CN nitrogen atom from each ligand, with two Tp anions coordinated trans to each other around the metal center. This leaves the Tp pyrazole nitrogen atoms open for another metal to coordinate, which could to lead to heterometallic complexes, new coordination polymers, as well as the framework for supramolecular complexes. (C) 2009 Elsevier B. V. All rights reserved.