In-situ Formed Surface Complexes Promoting NIR-Light-Driven Carbonylation of Diamine with CO on Ultrathin Co2CO3(OH)2 Nanosheets - Details

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Abstract：

Tailoring　the　surficial　chemical　environment　of　two-dimensional　materials　by　organic　modification　is　an　effective　way　to　optimize　their　catalytic　behaviors.　Herein,　we　present　a　dynamic　coordination　approach　to　improve　the　photocatalytic　performance　of　ultrathin　Co2CO3(OH)2　nanosheets　(u-CoCH)　in　NIR　light　(λ　>　780　nm)　driven　carbonylation　reaction　by　using　the　reacting　substrates　(diamines)　as　the　ligands.　The　coordination　of　diamines　with　surface　Co2+　ions　form　a　binuclear　complex　at　the　crystallographic　planes　of　u-CoCH.　The　as-formed　complexes　can　reduce　the　energy　barrier　of　carbonylation　reaction　by　weaking　the　N-H　bond　of　the　substrate　on　u-CoCH,　and　afford　enhanced　light　response　as　well　as　the　prolonged　photogenerated　electron　lifetime.　Together　with　the　successful　synthesis　of　a　series　of　important　structural　motifs　in　pharmaceuticals　and　bioactive　agents,　the　promoted　photosynthesis　reaction　mode　via　in-situ　formed　surface　complexes　offers　a　model　toward　full-spectrum-solar-energy　conversion　in　the　field　of　chemical　synthesis.　©　2022　Elsevier　B.V.

Keyword：

Binuclear complex; Carbonylation; NIR light excitation; Photocatalysis; Ultrathin Co2CO3(OH)2 nanosheets

Community：

[ 1 ] [Wei, Y.]State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350108, China
[ 2 ] [Zha, W.]State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350108, China
[ 3 ] [Wang, L.]State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350108, China
[ 4 ] [Ma, X.]State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350108, China
[ 5 ] [Zhang, S.]State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350108, China
[ 6 ] [Sa, R.]Institute of Oceanography, Ocean College, Minjiang University, Fujian, Fuzhou, 350108, China
[ 7 ] [Lin, H.]State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350108, China
[ 8 ] [Ding, Z.]State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350108, China
[ 9 ] [Long, J.]State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350108, China
[ 10 ] [Fu, X.]State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350108, China
[ 11 ] [Yuan, R.]State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350108, China

Reprint 's Address：

[Yuan, R.]State Key Laboratory of Photocatalysis on Energy and Environment, China

Email：

yuanrs@fzu.edu.cn

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Source ：

Applied Catalysis B: Environmental

ISSN： 0926-3373

Year： 2022

Volume： 306

2 2 . 1

JCR@2022

2 0 . 3 0 0

JCR@2023

ESI HC Threshold：74

JCR Journal Grade：1

CAS Journal Grade：1

Cited Count：

WoS CC Cited Count：

SCOPUS Cited Count： 8

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 5

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