Formal Oxidation States and Coordination Environments in the Catalytic Reduction of CO to Methanol

被引：1

作者：

Barba-Nieto, Irene ^{[1
]}

Muller, Andressa V. ^{[1
]}

Titus, Charles J. ^{[2
]}

Wierzbicki, Dominik ^{[3
]}

Jaye, Cherno ^{[2
]}

Ertem, Mehmed Z. ^{[1
]}

Meyer, Gerald J. ^{[4
]}

Concepcion, Javier J. ^{[1
]}

Rodriguez, Jose A. ^{[1
]}

机构：

[1] Brookhaven Natl Lab, Chem Div, Upton, NY 11973 USA

[2] NIST, Synchrotron Sci Grp, Gaithersburg, MD 20899 USA

[3] Brookhaven Natl Lab, Photon Sci Dept, Upton, NY 11973 USA

[4] Univ North Carolina Chapel Hill, Dept Chem, Chapel Hill, NC 27599 USA

来源：

ACS ENERGY LETTERS | 2024年 / 9卷 / 08期

关键词：

X-RAY-ABSORPTION; ELECTRONIC-STRUCTURE; SPECTROSCOPY; COMPLEXES;

D O I：

10.1021/acsenergylett.4c01269

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Fundamental insight into multielectron, multiproton redox reactions with organometallic catalysts is greatly facilitated by knowledge of the formal oxidation state of the metal center in each of the elementary reaction steps that comprise the catalytic cycle. X-ray absorption near edge structure (XANES) is utilized herein to quantify the oxidation states and coordination environment of the organometallic resting state and intermediates in a newly proposed catalytic reduction of carbon monoxide to methanol.

引用

页码：3815 / 3817

页数：3

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