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Five Discrete Multinuclear Metal-Organic Assemblies from One Ligand: Deciphering the Effects of Different Templates
Journal of the American Chemical Society ( IF 14.4 ) Pub Date : 2013-02-06 , DOI: 10.1021/ja311285b Imogen A. Riddell 1 , Yana R. Hristova 1 , Jack K. Clegg 1 , Christopher S. Wood 1 , Boris Breiner 1 , Jonathan R. Nitschke 1
Journal of the American Chemical Society ( IF 14.4 ) Pub Date : 2013-02-06 , DOI: 10.1021/ja311285b Imogen A. Riddell 1 , Yana R. Hristova 1 , Jack K. Clegg 1 , Christopher S. Wood 1 , Boris Breiner 1 , Jonathan R. Nitschke 1
Affiliation
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A rigid organic ligand, formed through the subcomponent self-assembly of p-toluidine and 6,6'-diformyl-3,3'-bipyridine, was employed in a systematic investigation into the synergistic and competing effects of metal and anion templation. A range of discrete and polymeric metal-organic complexes were formed, many of which represent structure types that have not previously been observed and whose formation would not be predicted on taking into account solely geometric considerations. These complex structures, capable of binding multiple guests within individual binding pockets, were characterized by NMR, ESI-MS, and single-crystal X-ray diffraction. The factors that stabilize individual complexes and lead to the formation of one over another are discussed.
中文翻译：
来自一个配体的五个离散多核金属有机组件：解读不同模板的影响
通过对甲苯胺和 6,6'-二甲酰基-3,3'-联吡啶的子组分自组装形成的刚性有机配体用于系统研究金属和阴离子模板的协同和竞争效应。形成了一系列离散和聚合的金属有机配合物，其中许多代表了以前未观察到的结构类型，仅考虑几何因素无法预测其形成。这些复杂的结构能够在单个结合口袋内结合多个客体，通过 NMR、ESI-MS 和单晶 X 射线衍射进行表征。讨论了稳定单个复合物并导致形成一种相对于另一种复合物的因素。
更新日期：2013-02-06
中文翻译：
来自一个配体的五个离散多核金属有机组件：解读不同模板的影响
通过对甲苯胺和 6,6'-二甲酰基-3,3'-联吡啶的子组分自组装形成的刚性有机配体用于系统研究金属和阴离子模板的协同和竞争效应。形成了一系列离散和聚合的金属有机配合物，其中许多代表了以前未观察到的结构类型，仅考虑几何因素无法预测其形成。这些复杂的结构能够在单个结合口袋内结合多个客体，通过 NMR、ESI-MS 和单晶 X 射线衍射进行表征。讨论了稳定单个复合物并导致形成一种相对于另一种复合物的因素。
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