Site-Selective Internal Cross-Linking between Mercury (II)-Centered Vertices of an Octahedral Mercury(II) Capsule by a Rod-Shaped Ditopic Ligand

被引：17

作者：

Hiraoka, Shuichi ^{[1
,2
]}

Kiyokawa, Madoka ^{[1
]}

Hashida, Shizuka ^{[1
]}

Shionoya, Mitsuhiko ^{[1
]}

机构：

[1] Univ Tokyo, Grad Sch Sci, Dept Chem, Bunkyo Ku, Tokyo 1130033, Japan

[2] Japan Sci & Technol Agcy, PRESTO, Kawaguchi, Saitama 3320012, Japan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 01期

关键词：

mercury; molecular capsules; self-assembly; sulfonate ligands; supramolecular chemistry; COORDINATION CAGES; MOLECULAR CAPSULES; ORGANIC CAPSULE; ENCAPSULATION; CATALYSIS; GUEST; RESORCINARENE; CAVITANDS; COMPLEXES; PHASE;

D O I：

10.1002/anie.200905449

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(figure presented) Interior decorating in nanospace: One or two rod-shaped bissulfonate bridging ligands were incorporated into a self-assembled Hg II capsule by the site-selective replacement of inner TfO- ligands. TsO- ligands were arranged inside the resulting capsule, in which the bissulfonate ligand(s) connected two opposite HgII vertices, by ligand exchange of the remaining inner TfO- ligands (see picture). Tf=thfluoromethanesulfonyl, Ts=p-toluenesulfonyl. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：138 / 143

页数：6

共 2 条

[1] Mercury(II) site-selective binding to a DNA hairpin. Relationship of sequence-dependent intra- and interstrand cross-linking to the hairpin-duplex conformational transition
Kuklenyik, Z
Marzilli, LG
INORGANIC CHEMISTRY, 1996, 35 (19) : 5654 - 5662
[2] METAL-ION BIOMOLECULE INTERACTIONS .13. NMR EVIDENCE FOR THE FORMATION OF THE MIXED-LIGAND THYMIDINE-MERCURY-GUANOSINE COMPLEX - A MODEL FOR A PUTATIVE HG(II) INTERSTRAND CROSS-LINKING STRUCTURE OF DNA
BUNCEL, E
BOONE, C
JOLY, H
INORGANICA CHIMICA ACTA-BIOINORGANIC CHEMISTRY, 1986, 125 (03): : 167 - 172

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