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Automated Construction and Optimization Combined with Machine Learning to Generate Pt(II) Methane C–H Activation Transition States
Topics in Catalysis ( IF 2.8 ) Pub Date : 2021-09-12 , DOI: 10.1007/s11244-021-01506-0
Shusen Chen 1 , Taylor Nielson 1 , Elayna Zalit 1 , Braden Borough 1 , William J. Hirschi 1 , Spencer Yu 1 , Daniel H. Ess 1 , Bastian Bjerkem Skjelstad 2 , David Balcells 3
Affiliation  

Quantum–mechanical transition states can aid in the identification of promising catalysts for methane C–H activation and functionalization. However, only a limited amount of the vast metal–ligand chemical space has been computationally evaluated. To begin to solve this problem, we showcase a workflow that combines automated construction of Pt(II)-ligand combinations and automated transition-state searching with machine learning to maximize the generation of fully optimized transition states.

Graphic Abstract



中文翻译:

自动构建和优化结合机器学习生成 Pt(II) 甲烷 C-H 活化过渡态

量子-机械过渡态有助于确定有前景的甲烷 C-H 活化和功能化催化剂。然而,只有有限数量的巨大金属-配体化学空间被计算评估。为了开始解决这个问题,我们展示了一个工作流程,它将 Pt(II)-配体组合的自动构建和自动过渡状态搜索与机器学习相结合,以最大限度地生成完全优化的过渡状态。

图形摘要

更新日期:2021-09-13
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