Ru-TAP complexes with btz and pytz ligands: Novel candidates as photooxidizing agents

Mattiuzzi A.; Jabin I.; Moucheron C.; Kirsch-De Mesmaeker A.

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Ru-TAP complexes with btz and pytz ligands: Novel candidates as photooxidizing agents

机译：具有btz和pytz配体的Ru-TAP复合物：作为光氧化剂的新型候选物

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Two ligands containing 1,2,3-triazole moieties 1 and 3 were easily prepared by a Cu~I-catalysed "click reaction" between commercially available (trimethylsilyl)alkynes and benzyl azide. These ligands were used in the synthesis of Ru(II) complexes with TAP ligands, i.e. [Ru(TAP) _2btz]~(2+)2 and [Ru(TAP)_2pytz]~(2+)4. The electrochemical and photophysical properties of these complexes were investigated. The data show that both complexes should behave as highly oxidizing agents under illumination. However, complex 4 displays more attractive photophysical properties than complex 2 and constitutes thus a Ru-TAP compound that can be easily derivatized for photodamaging biomolecules.

机译：通过在可商购获得的（三甲基甲硅烷基）炔烃和叠氮化苄之间的CuI催化的“点击反应”，可以容易地制备含有1,2,3-三唑部分1和3的两个配体。这些配体用于合成具有TAP配体的Ru（II）配合物，即[Ru（TAP）_2btz]〜（2+）2和[Ru（TAP）_2pytz]〜（2+）4。研究了这些配合物的电化学和光物理性质。数据表明，两种配合物在光照下均应表现为高氧化剂。然而，复合物4显示出比复合物2更吸引人的光物理性质，因此构成Ru-TAP化合物，其可以容易地衍生化以用于光损伤生物分子。

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《Dalton transactions: An international journal of inorganic chemistry》 |2011年第28期|共8页
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Mattiuzzi A.; Jabin I.; Moucheron C.; Kirsch-De Mesmaeker A.;
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1. Ru-TAP complexes with btz and pytz ligands: Novel candidates as photooxidizing agents [J] . Mattiuzzi A., Jabin I., Moucheron C., Dalton transactions: An international journal of inorganic chemistry . 2011,第28期

机译：具有btz和pytz配体的Ru-TAP复合物：作为光氧化剂的新型候选物
2. Photochemistry of RuII 4,4'-Bi-1,2,3-triazolyl (btz) Complexes: Crystallographic Characterization of the Photoreactive Ligand- Loss Intermediate trans-[Ru(bpy)(κ~2-btz)(κ~1-btz)(NCMe)]~(2+) [J] . Christine E. Welby, Georgina K. Armitage, Harry Bartley, Chemistry: A European journal . 2014,第27期

机译：RuII 4,4'-Bi-1,2,3-三唑基（btz）配合物的光化学：光反应性配体-损失中间反式-[Ru（bpy）（κ〜2-btz）（κ〜1-）的晶体学表征btz）（NCMe）]〜（2+）
3. Poly(1,2,3-benzotriazolyl)borate complexes with copper(I) and tri-organophosphane: an unprecedented kappa(1)-coordination of [H2B(btz)(2)] (btz=1,2,3-benzotrizaolyl) in the X-ray crystal structure of [Cu(PBn3)(2){(btz)BH2(btz)}] [J] . Lobbia GG., Pellei M., Pettinari C., Inorganica Chimica Acta . 2002,第0期

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4. New Pt(II) Complexes with N-Donor Ligands: Potential Use As Chemotherapeutic Agents [C] . Nerissa A. Lewis, Patricia A. Marzilli, Svetlana Pakhomova, International Precious Metals Institute Annual Conference . 2015

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机译：RuII 44-Bi-123-三唑基（btz）配合物的光化学：光反应性配体-丢失中间体反式-Ru（bpy）（κ2-btz）（κ1-btz）（NCMe）的晶体学表征） 2+
7. Photochemistry of Ru(pytz)(btz)22+and Characterization of a κ1-btz Ligand-Loss Intermediate [O] . Scattergood Paul A., Khushnood Usman, Tariq Amina, 2016

机译：Ru（pytz）（btz）2 2 +的光化学和κ1-btz配体 - 中间体的表征
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Ru-TAP complexes with btz and pytz ligands: Novel candidates as photooxidizing agents

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