エフェクター認識のための構成ダイナミックネットワークの訓練:情報の保存,リコール,および消去
Jan Holub1, Ghislaine Vantomme1, Jean-Marie Lehn1
1Laboratoire de Chimie Supramoléculaire, Institut de Science et d'Ingénierie Supramoléculaires (ISIS), Université de Strasbourg , 8 allée Gaspard Monge, 67000 Strasbourg, France.
Journal of the American Chemical Society
|August 30, 2016
まとめ
構成ダイナミックライブラリ (CDL) は,金属イオンに適応し,情報を保存し,リコールします. 特定のイオンを記憶し 記憶を消し去ることができます
科学分野:
- 化学について
- 材料科学
- 分子工学
背景:
- 構成ダイナミックライブラリ (CDL) は,相互変換するコンポーネントのシステムです.
- リバーシブルな共性結合は分子システムにおけるダイナミックな適応を可能にします.
- 金属カチオンはエフェクタとして作用し,分子相互作用に影響を与えます.
研究 の 目的:
- 情報を保存し,分子認識するためにCDLの使用を調査する.
- 特定の金属カチオンに適応し反応するCDLを設計する.
- これらのダイナミックシステムのメモリストレージ,リコール,および消去能力を探求する.
主な方法:
- ヒドラゾン,アシルヒドラゾン,イミンを用いたCDLの構築.
- 化学効果体としての金属カチオンに対するCDLの暴露
- CDL内のコンポーネント交換と選択の分析
- 異なる金属イオンに対する直角的適応の設計.
主要な成果:
- CDLは金属カチオンに対する反応として再編成と適応を示した.
- 訓練後に特定の金属イオン相互作用の記憶を示した.
- 構成要素の調節によって,異なる金属カチオンに対する正方形の適応が達成された.
- 保存された情報の消去はコンポーネント交換によって可能であった.
結論:
- CDLは情報を保存する 分子装置として機能します
- リバーシブルな共性結合と調整部位は金属イオンへの適応を容易にする.
- これらのシステムは,貯蔵,リコール,削除を含む分子情報処理のためのプラットフォームを提供します.
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