Oxo-carboxylato-molybdenum(vi) complexes possessing dithiolene ligands related to the active site of type II DMSOR family molybdoenzymes

Sugimoto H.; Sato M.; Giles L.J.; Asano K.; Suzuki T.; Kirk M.L.; Itoh S.

首页> 外文期刊>Dalton transactions: An international journal of inorganic chemistry >Oxo-carboxylato-molybdenum(vi) complexes possessing dithiolene ligands related to the active site of type II DMSOR family molybdoenzymes

【24h】

Oxo-carboxylato-molybdenum(vi) complexes possessing dithiolene ligands related to the active site of type II DMSOR family molybdoenzymes

机译：具有二硫代烯配体的II型DMSOR家族钼酶活性位点的羰基羰基钼（vi）配合物

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

Spectroscopic and kinetic studies indicate that oxo-carboxylato- molybdenum(vi) bis-dithiolene complexes, (Mo~(VI)O(p-X-OBz)L_2), have been generated at low temperature as active site structural models for the type II class of pyranopterin molybdenum DMSOR family enzymes. A DFT analysis of low energy charge transfer bands shows that these complexes possess a Mo-S_(dithiolene) π-bonding interaction between the Mo(d_(xy)) redox active molecular orbital and a cis S(p_z) donor orbital located on one of the dithiolene ligands.

机译：光谱和动力学研究表明，氧-羧基钼钼（vi）双-二硫代噻吩配合物（Mo〜（VI）O（pX-OBz）L_2）在低温下已作为II类活性位点结构模型生成opter呤钼DMSOR家族酶的合成对低能电荷转移带的DFT分析表明，这些配合物在Mo（d_（xy））氧化还原活性分子轨道和一个顺式S（p_z）供体轨道之间具有Mo-S_（dithiolene）π键相互作用的二硫代烯配体。

著录项

来源
《Dalton transactions: An international journal of inorganic chemistry》 |2013年第45期|共4页
作者
Sugimoto H.; Sato M.; Giles L.J.; Asano K.; Suzuki T.; Kirk M.L.; Itoh S.;
展开▼
作者单位

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类
关键词
Bonding interactions; Charge transfer bands; Donor orbitals;

机译：键相互作用;电荷转移带;施主轨道;

相似文献

外文文献
中文文献
专利

1. Oxo-carboxylato-molybdenum(vi) complexes possessing dithiolene ligands related to the active site of type II DMSOR family molybdoenzymes [J] . Sugimoto H., Sato M., Giles L.J., Dalton transactions: An international journal of inorganic chemistry . 2013,第45期

机译：具有二硫代烯配体的II型DMSOR家族钼酶活性位点的羰基羰基钼（vi）配合物
2. Monooxomolybdenum(VI) complexes possessing olefinic dithiolene ligands: Probing Mo-S covalency contributions to electron transfer in dimethyl sulfoxide reductase family molybdoenzymes [J] . Sugimoto H., Tatemoto S., Suyama K., Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 2010,第12期

机译：具有烯属二硫烯配体的单氧钼（VI）配合物：在二甲基亚砜还原酶家族钼酶中探查Mo-S价对电子转移的贡献
3. Dioxo-molybdenum(VI) and mono-oxo-molybdenum(IV) complexes supported by new aliphatic dithiolene ligands: New models with weakened Mo=O bond characters for the arsenite oxidase active site [J] . Sugimoto H, Harihara M, Shiro M, Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 2005,第18期

机译：新的脂肪族二硫代烯配体支持的二氧钼（VI）和单氧钼（IV）配合物：砷酸氧化酶活性位点Mo = O键特性减弱的新模型
4. Reactivity of Rh(III)-Nitrene Radical Complexes Having a Redox-active Tetradentate Ligand [C] . Daiki Fujita, Hideki Sugimoto, Yuma Morimoto 日本化学会春季年会講演予稿集 . 2018

机译：RH（III） - 核自由基复合物具有氧化还原活性四烯酸酯配体的反应性
5. PART I: MAGNETIC AND SPIN LIFETIME STUDIES OF DELTA S=1 SPIN EQUILIBRIUM PROCESS FOR SOME 3D('7) COBALT(II) COMPLEXES. PART II: MODELING THE ACTIVE SITE IN HEMOCYANIN: A SYNTHETIC COPPER(I) COMPLEX HAVING IMIDAZOLE LIGANDS AND EXHIBITING REVERSIBLE REACTIVITY WITH MOLECULAR OXYGEN. [D] . SIMMONS, MIRIAM GREINER -1

机译：第一部分：对于某些3D（'7）钴（II）配合物，ΔS= 1自旋平衡过程的磁性和自旋寿命研究。第二部分：对血蓝蛋白中的活性位点进行建模：具有咪唑配体并表现出与分子氧的可逆反应性的合成铜（I）络合物。
6. Oxo-carboxylato-molybdenum(VI) complexes possessing dithiolene ligand related to the active site of type II class of DMSOR family of molybdoenzymes [O] . Hideki Sugimoto, Masanori Sato, Logan J. Giles, -1

机译：具有二硫烯配体的氧-羧基-钼-钼（VI）配合物与二甲基硫属DMSOR家族的活性位点相关
7. Monooxomolybdenum(VI) Complexes Possessing Olefinic Dithiolene Ligands: Probing Mo−S Covalency Contributions to Electron Transfer in Dimethyl Sulfoxide Reductase Family Molybdoenzymes [O] . Hideki Sugimoto, Susumu Tatemoto, Koichiro Suyama, 2010

机译：单氧钼钼（VI）复合物具有烯烃二硫代噻烯配体：探测MO-S含量在二甲基亚砜还原酶族钼族族的电子转移的贡献

Oxo-carboxylato-molybdenum(vi) complexes possessing dithiolene ligands related to the active site of type II DMSOR family molybdoenzymes

摘要

著录项

相似文献

相关主题

期刊订阅