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Volumn 5, Issue 4, 2015, Pages 2521-2528

A Mn Bipyrimidine Catalyst Predicted to Reduce CO2 at Lower Overpotential

Author keywords

chemoselectivity; density functional theory; electrochemical CO2 reduction; overpotential; reaction mechanism

Indexed keywords

ACTIVATION ENERGY; CARBON DIOXIDE; CHEMICAL ACTIVATION; DENSITY FUNCTIONAL THEORY; ELECTROLYTIC REDUCTION; ETHANOL; REACTION KINETICS; REDUCTION; THERMODYNAMICS;

EID: 84926430379     PISSN: 21555435     EISSN: None     Source Type: Journal    
DOI: 10.1021/cs501963v     Document Type: Article
Times cited : (71)

References (52)
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    • In the context of the hydrogen evolution reaction, Fourmond and co-workers have pointed out the importance of accounting for homoconjugation in determining overpotential. See: Fourmond, V.; Jacques, P.-A.; Fontecave, M.; Artero, V. Inorg. Chem. 2010, 49, 10338 - 10347 10.1021/ic101187v
    • (2010) Inorg. Chem. , vol.49 , pp. 10338-10347
    • Fourmond, V.1    Jacques, P.-A.2    Fontecave, M.3    Artero, V.4
  • 50
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    • note
    • -] is no more than 40 mM (since two molecules are produced for every molecule of CO formed).
  • 51
    • 84926447037 scopus 로고    scopus 로고
    • note
    • Open shell singlet calculations were performed by obtaining the triplet wave function, then changing the α HOMO into a β orbital and reoptimizing the wave function and geometry. This resulted in a singlet configuration in which the ligand-based electron is antiferromagnetically coupled to an overlapping Mn-based electron. Closed-shell singlet calculations were performed using the RDFT formalism. Since the DFT-computed energy of the open-shell singlet is an upper bound on the energy of the true (spin-uncontaminated) singlet, the latter is lower in energy than the closed-shell singlet.
  • 52
    • 84926447036 scopus 로고    scopus 로고
    • note
    • 0, is 1 atm or ca. 0.28 M in acetonitrile.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.