5,18-Dithia-2,8,15,21-tetrazatricyclo[20.4.0.09,14]hexacosa-1(26),9,11,13,22,24-hexaene-3,7,16,20-tetrone | 902122-01-4

• 分子结构分类: 有机化合物 - 有机杂环化合物
• 英文名称: 5,18-Dithia-2,8,15,21-tetrazatricyclo[20.4.0.09,14]hexacosa-1(26),9,11,13,22,24-hexaene-3,7,16,20-tetrone
• CAS: 902122-01-4
• 化学式: C₂₀H₂₀N₄O₄S₂
• 分子量: 444.535
• InChiKey: CWPZUSPRARDGDZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  30
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  167
• 氢给体数：
  4
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  5,18-Dithia-2,8,15,21-tetrazatricyclo[20.4.0.09,14]hexacosa-1(26),9,11,13,22,24-hexaene-3,7,16,20-tetrone 、 cobalt(II) perchlorate hexahydrate 以 乙醇 为溶剂， 生成
  参考文献：
  名称：

  Template synthesis and characterization of host (nanopores of zeolite Y)/guest (Co(II)-tetraoxodithiatetraaza macrocyclic complexes) nanocomposite materials

  摘要：

  A series of Co(II) tetraoxodithiatetraaza macrocyclic complexes ([18]aneN(4)S(2), [20]aneN(4)S(2), Bzo(2)[18]aneN(4)S(2) and Bzo(2)[20]aneN(4)S(2)) have been encapsulated in the nanopores of zeolite Y by template condensation reaction. Co(II) complexes with tetraoxodithiatetraaza macrocyclic ligand were entrapped in the nanopores of zeolite Y by a two-steps process in the liquid phase: (i) ion-exchange of [bis(diamine)cobalt(II)] (diamine = 1,2-diaminoethane, 1,3-diaminopropane, 1,2-diaminobenzene, 1,3-diaminobenzene); [Co(N-N)(2)](2+)-NaY: in the nano-cavity of the zeolite, and (ii) in situ template condensation of the cobalt(II) precursor complex with thiodiglycolic acid. The mode of bonding and overall geometry of the complexes and new host/guest nanocomposite materials ([Co([18]aneN(4)S(2))](2+)-NaY, [Co([20]a-neN(4)S(2))](2+)-NaY, [Co(Bzo(2)[18]aneN(4)S(2))](2+)-NaY, [Co(Bzo(2)[20]aneN(4)S(2))(2+)-NaY) has been inferred through FT-IR, DRS and UV-Vis spectroscopic techniques, BET technique, molar conductance and magnetic moment data, XRD and elemental analysis, as well as nitrogen adsorption. The average number of encapsulated Co complexes per nano-cavity was determined to be 0.33 for the Co complexes-NaY. An octahedral geometry around the cobalt(II) ion is suggested for the complexes and new host/guest nanocomposite materials. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2008.07.008

文献信息

• PALLADIUM ION ADSORBENT AND METHOD FOR SEPARATING AND RECOVERING PALLADIUM USING SAME
  申请人：Tosoh Corporation

  公开号：EP2468397A1

  公开（公告）日：2012-06-27

  To provide a solid-liquid palladium ion adsorbent which has both extraction performance and selectivity of a liquid-liquid palladium extracting agent in a conventional solvent extraction method and which does not require use of an organic solvent, and methods for selectively separating and recovering palladium, using it. Palladium is selectively separated and recovered by using a palladium ion adsorbent comprising an amide-containing cyclic sulfide compound represented by the following formula (1) or (2), or a palladium ion adsorbent having the amide-containing cyclic sulfide compound represented by the following formula (1) or (2) fixed on a carrier: wherein R is each independently a hydrogen atom, a methyl group, an ethyl group, a C3-30 linear or branched chain hydrocarbon group, a C3-10 alicyclic hydrocarbon group or a C6-14 aromatic hydrocarbon group, m is an integer of 1 or 2, n is each independently an integer of from 1 to 12, and L is each independently a methylene group, an ethylene group, a C3-8 alkylene group or a C6-14 arylene group; wherein R is each independently a hydrogen atom, a methyl group, an ethyl group, a C3-30 linear or branched chain hydrocarbon group, a C3-10 alicyclic hydrocarbon group or a C6-14 aromatic hydrocarbon group, n is each independently an integer of from 1 to 4, and L is each independently a methylene group, an ethylene group, a C3-8 alkylene group or a C6-14 arylene group.

  提供一种固液型钯离子吸附剂，它在传统的溶剂萃取方法中既具有液液型钯萃取剂的萃取性能和选择性，又不需要使用有机溶剂，并提供用它选择性地分离和回收钯的方法。 钯的选择性分离和回收是通过使用一种钯离子吸附剂来实现的，该吸附剂包括由下式（1）或（2）表示的含酰胺环状硫化物化合物，或一种将下式（1）或（2）表示的含酰胺环状硫化物化合物固定在载体上的钯离子吸附剂： 其中 R 独立地分别是氢原子、甲基、乙基、C3-30 直链或支链烃基、C3-10 脂环烃基或 C6-14 芳烃基，m 是 1 或 2 的整数，n 独立地分别是 1 至 12 的整数，L 独立地分别是亚甲基、亚乙基、C3-8 亚烷基或 C6-14 亚芳基； 其中 R 独立地分别是氢原子、甲基、乙基、C3-30 直链或支链烃基、C3-10 脂环烃基或 C6-14 芳烃基，n 独立地分别是 1 至 4 的整数，L 独立地分别是亚甲基、亚乙基、C3-8 亚烷基或 C6-14 芳烯基。
• PALLADIUM ION ADSORBENT AND METHODS FOR SEPARATING AND RECOVERING PALLADIUM USING IT
  申请人：Sudo Yukinori

  公开号：US20120164039A1

  公开（公告）日：2012-06-28

  To provide a solid-liquid palladium ion adsorbent which has both extraction performance and selectivity of a liquid-liquid palladium extracting agent in a conventional solvent extraction method and which does not require use of an organic solvent, and methods for selectively separating and recovering palladium, using it. Palladium is selectively separated and recovered by using a palladium ion adsorbent comprising an amide-containing cyclic sulfide compound represented by the following formula (1) or (2), or a palladium ion adsorbent having the amide-containing cyclic sulfide compound represented by the following formula (1) or (2) fixed on a carrier: wherein R is each independently a hydrogen atom, a methyl group, an ethyl group, a C 3-30 linear or branched chain hydrocarbon group, a C 3-10 alicyclic hydrocarbon group or a C 6-14 aromatic hydrocarbon group, m is an integer of 1 or 2, n is each independently an integer of from 1 to 12, and L is each independently a methylene group, an ethylene group, a C 3-8 alkylene group or a C 6-14 arylene group; wherein R is each independently a hydrogen atom, a methyl group, an ethyl group, a C 3-30 linear or branched chain hydrocarbon group, a C 3-10 alicyclic hydrocarbon group or a C 6-14 aromatic hydrocarbon group, n is each independently an integer of from 1 to 4, and L is each independently a methylene group, an ethylene group, a C 3-8 alkylene group or a C 6-14 arylene group.
• [EN] PALLADIUM ION ADSORBENT AND METHOD FOR SEPARATING AND RECOVERING PALLADIUM USING SAME<br/>[FR] ADSORBANT DES IONS PALLADIUM ET PROCÉDÉ DE SÉPARATION ET DE RÉCUPÉRATION DU PALLADIUM À L'AIDE DE CET ADSORBANT
  申请人：TOSOH CORP

  公开号：WO2011021696A1

  公开（公告）日：2011-02-24

  　従来の溶媒抽出法における、液－液型パラジウム抽出剤の抽出性能及び選択性を併せ持ち、且つ有機溶媒を使用する必要のない固－液型パラジウムイオン吸着剤、及びそれを用いたパラジウムの選択的な分離方法並びに回収方法を提供する。　下記一般式（１）又は（２）で示されるアミド含有環状スルフィド化合物からなるパラジウムイオン吸着剤、又は下記一般式（１）又は（２）で示されるアミド含有環状スルフィド化合物を担体に固定化させたパラジウムイオン吸着剤を用いて、パラジウムを選択的に分離回収する。 ［上記式（１）中、Ｒは各々独立して、水素原子、メチル基、エチル基、炭素数３～３０の直鎖若しくは分岐状の鎖式炭化水素基、炭素数３～１０の脂環式炭化水素基、又は炭素数６～１４の芳香族炭化水素基を表し、ｍは１又は２の整数を表し、ｎは各々独立して、１～１２の整数を表し、Ｌは各々独立して、メチレン基、エチレン基、炭素数３～８のアルキレン基、又は炭素数６～１４のアリーレン基を表す。］ ［上記式（２）中、Ｒは各々独立して、水素原子、メチル基、エチル基、炭素数３～３０の直鎖若しくは分岐状の鎖式炭化水素基、炭素数３～１０の脂環式炭化水素基、又は炭素数６～１４の芳香族炭化水素基を表し、ｎは各々独立して、１～４の整数を表す。また上記式中、Ｌは各々独立して、メチレン基、エチレン基、炭素数１～８のアルキレン基、又は炭素数６～１４のアリーレン基を表す。］