ChemSusChem, volume 10, issue 23, pages 4748-4755

Iridium Clusters Encapsulated in Carbon Nanospheres as Nanocatalysts for Methylation of (Bio)Alcohols

Qiang Liu ^{1, 2}

Guoqiang Xu ¹

Wang Zhendong ³

Xiaoran Liu ¹

Xicheng Wang ¹

Linlin Dong ¹

Xindong Mu ¹

Huizhou Liu ¹

Hide authors affiliations Show authors affiliations: 3 affiliations

CAS Key Laboratory of Bio-based Materials; Qingdao Institute of Bioenergy and Bioprocess Technology; Chinese Academy of Sciences; Qingdao 266101 P. R. China |

University of Chinese Academy of Sciences; Beijing 100049 P. R. China |

Key Laboratory of Marine Chemistry Theory and Technology of Ministry of Education; Ocean University of China; Qingdao 266100 P. R. China |

Publication type: Journal Article

Publication date: 2017-11-02

Wiley

Journal: ChemSusChem

Quartile SCImago

Quartile WOS

Impact factor: 8.4

ISSN: 18645631, 1864564X

DOI: 10.1002/cssc.201701607

Copy DOI

General Chemical Engineering

General Materials Science

General Energy

Environmental Chemistry

Abstract

C-H methylation is an attractive chemical transformation for C-C bonds construction in organic chemistry, yet efficient methylation of readily available (bio)alcohols in water using methanol as sustainable C1 feedstock is limited. Herein, iridium nanocatalysts encapsulated in yolk-shell-structured mesoporous carbon nanospheres (Ir@YSMCNs) were synthesized for this transformation. Monodispersed Ir clusters (ca. 1.0 nm) were encapsulated in situ and spatially isolated within YSMCNs by a silica-assisted sol-gel emulsion strategy. A selection of (bio)alcohols (19 examples) was selectively methylated in aqueous phase with good-to-high yields over the developed Ir@YSMCNs. The improved catalytic efficiencies in terms of activity and selectivity together with the good stability and recyclability were contributable to the ultrasmall Ir clusters with oxidation chemical state as a consequence of the confinement effect of YSMCNs with interconnected nanostructures.

By date By citations

Top-30

Citations by journals

	1 2 3 4
ACS Catalysis	ACS Catalysis, 4, 9.52% ACS Catalysis 4 publications, 9.52%
Angewandte Chemie	Angewandte Chemie, 3, 7.14% Angewandte Chemie 3 publications, 7.14%
Angewandte Chemie - International Edition	Angewandte Chemie - International Edition, 3, 7.14% Angewandte Chemie - International Edition 3 publications, 7.14%
Journal of Organic Chemistry	Journal of Organic Chemistry, 3, 7.14% Journal of Organic Chemistry 3 publications, 7.14%
Journal of Catalysis	Journal of Catalysis, 2, 4.76% Journal of Catalysis 2 publications, 4.76%
ChemCatChem	ChemCatChem, 2, 4.76% ChemCatChem 2 publications, 4.76%
Catalysts	Catalysts, 1, 2.38% Catalysts 1 publication, 2.38%
Coordination Chemistry Reviews	Coordination Chemistry Reviews, 1, 2.38% Coordination Chemistry Reviews 1 publication, 2.38%
Nanotechnology	Nanotechnology, 1, 2.38% Nanotechnology 1 publication, 2.38%
Applied Catalysis A: General	Applied Catalysis A: General, 1, 2.38% Applied Catalysis A: General 1 publication, 2.38%
Applied Materials Today	Applied Materials Today, 1, 2.38% Applied Materials Today 1 publication, 2.38%
ChemSusChem	ChemSusChem, 1, 2.38% ChemSusChem 1 publication, 2.38%
Asian Journal of Organic Chemistry	Asian Journal of Organic Chemistry, 1, 2.38% Asian Journal of Organic Chemistry 1 publication, 2.38%
Advanced Synthesis and Catalysis	Advanced Synthesis and Catalysis, 1, 2.38% Advanced Synthesis and Catalysis 1 publication, 2.38%
Organic Letters	Organic Letters, 1, 2.38% Organic Letters 1 publication, 2.38%
ACS Sustainable Chemistry and Engineering	ACS Sustainable Chemistry and Engineering, 1, 2.38% ACS Sustainable Chemistry and Engineering 1 publication, 2.38%
Chemical Reviews	Chemical Reviews, 1, 2.38% Chemical Reviews 1 publication, 2.38%
Organic Chemistry Frontiers	Organic Chemistry Frontiers, 1, 2.38% Organic Chemistry Frontiers 1 publication, 2.38%
Organic and Biomolecular Chemistry	Organic and Biomolecular Chemistry, 1, 2.38% Organic and Biomolecular Chemistry 1 publication, 2.38%
Chemical Society Reviews	Chemical Society Reviews, 1, 2.38% Chemical Society Reviews 1 publication, 2.38%
Sustainable Energy and Fuels	Sustainable Energy and Fuels, 1, 2.38% Sustainable Energy and Fuels 1 publication, 2.38%
Russian Journal of Inorganic Chemistry	Russian Journal of Inorganic Chemistry, 1, 2.38% Russian Journal of Inorganic Chemistry 1 publication, 2.38%
Organometallics	Organometallics, 1, 2.38% Organometallics 1 publication, 2.38%
Russian Chemical Reviews	Russian Chemical Reviews, 1, 2.38% Russian Chemical Reviews 1 publication, 2.38%
	1 2 3 4

Citations by publishers

	2 4 6 8 10 12
Wiley	Wiley, 12, 28.57% Wiley 12 publications, 28.57%
American Chemical Society (ACS)	American Chemical Society (ACS), 11, 26.19% American Chemical Society (ACS) 11 publications, 26.19%
Elsevier	Elsevier, 5, 11.9% Elsevier 5 publications, 11.9%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 4, 9.52% Royal Society of Chemistry (RSC) 4 publications, 9.52%
Multidisciplinary Digital Publishing Institute (MDPI)	Multidisciplinary Digital Publishing Institute (MDPI), 1, 2.38% Multidisciplinary Digital Publishing Institute (MDPI) 1 publication, 2.38%
IOP Publishing	IOP Publishing, 1, 2.38% IOP Publishing 1 publication, 2.38%
Pleiades Publishing	Pleiades Publishing, 1, 2.38% Pleiades Publishing 1 publication, 2.38%
Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii	Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii, 1, 2.38% Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii 1 publication, 2.38%
	2 4 6 8 10 12

We do not take into account publications without a DOI.
Statistics recalculated only for publications connected to researchers, organizations and labs registered on the platform.
Statistics recalculated weekly.

{"yearsCitations":{"type":"bar","data":{"show":true,"labels":[2018,2019,2020,2021,2022,2023,2024],"ids":[0,0,0,0,0,0,0],"codes":[0,0,0,0,0,0,0],"imageUrls":["","","","","","",""],"datasets":[{"label":"Citations number","data":[1,13,3,9,7,5,4],"backgroundColor":["#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6"],"percentage":["2.38","30.95","7.14","21.43","16.67","11.9","9.52"],"barThickness":null}]},"options":{"indexAxis":"x","maintainAspectRatio":true,"scales":{"y":{"ticks":{"precision":0,"autoSkip":false,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":false},"x":{"ticks":{"stepSize":1,"precision":0,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":false}},"plugins":{"legend":{"position":"top","labels":{"font":{"family":"Montserrat"},"color":"#000000"}},"title":{"display":true,"text":"Citations per year","font":{"size":24,"family":"Montserrat","weight":600},"color":"#000000"}}}},"journals":{"type":"bar","data":{"show":true,"labels":["ACS Catalysis","Angewandte Chemie","Angewandte Chemie - International Edition","Journal of Organic Chemistry","Journal of Catalysis","ChemCatChem","Catalysts","Coordination Chemistry Reviews","Nanotechnology","Applied Catalysis A: General","Applied Materials Today","ChemSusChem","Asian Journal of Organic Chemistry","Advanced Synthesis and Catalysis","Organic Letters","ACS Sustainable Chemistry and Engineering","Chemical Reviews","Organic Chemistry Frontiers","Organic and Biomolecular Chemistry","Chemical Society Reviews","Sustainable Energy and Fuels","Russian Journal of Inorganic Chemistry","Organometallics","Russian Chemical Reviews"],"ids":[4873,25450,19215,8697,20883,10149,3739,13437,16187,10438,7900,6896,9409,3906,3315,18886,13718,3991,541,20586,14712,426,1409,23802],"codes":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"imageUrls":["\/storage\/images\/resized\/iLiQsFqFaSEx6chlGQ5fbAwF6VYU3WWa08hkss0g_medium.webp","\/storage\/images\/resized\/bRyGpdm98BkAUYiK1YFNpl5Z7hPu6Gd87gbIeuG3_medium.webp","\/storage\/images\/resized\/bRyGpdm98BkAUYiK1YFNpl5Z7hPu6Gd87gbIeuG3_medium.webp","\/storage\/images\/resized\/iLiQsFqFaSEx6chlGQ5fbAwF6VYU3WWa08hkss0g_medium.webp","\/storage\/images\/resized\/GDnYOu1UpMMfMMRV6Aqle4H0YLLsraeD9IP9qScG_medium.webp","\/storage\/images\/resized\/bRyGpdm98BkAUYiK1YFNpl5Z7hPu6Gd87gbIeuG3_medium.webp","\/storage\/images\/resized\/MjH1ITP7lMYGxeqUZfkt2BnVLgjkk413jwBV97XX_medium.webp","\/storage\/images\/resized\/GDnYOu1UpMMfMMRV6Aqle4H0YLLsraeD9IP9qScG_medium.webp","\/storage\/images\/resized\/LsKy6OnmmmRGcAU6CZgWQvNiP1polbaSLNrN7zqj_medium.webp","\/storage\/images\/resized\/GDnYOu1UpMMfMMRV6Aqle4H0YLLsraeD9IP9qScG_medium.webp","\/storage\/images\/resized\/GDnYOu1UpMMfMMRV6Aqle4H0YLLsraeD9IP9qScG_medium.webp","\/storage\/images\/resized\/bRyGpdm98BkAUYiK1YFNpl5Z7hPu6Gd87gbIeuG3_medium.webp","\/storage\/images\/resized\/bRyGpdm98BkAUYiK1YFNpl5Z7hPu6Gd87gbIeuG3_medium.webp","\/storage\/images\/resized\/bRyGpdm98BkAUYiK1YFNpl5Z7hPu6Gd87gbIeuG3_medium.webp","\/storage\/images\/resized\/iLiQsFqFaSEx6chlGQ5fbAwF6VYU3WWa08hkss0g_medium.webp","\/storage\/images\/resized\/iLiQsFqFaSEx6chlGQ5fbAwF6VYU3WWa08hkss0g_medium.webp","\/storage\/images\/resized\/iLiQsFqFaSEx6chlGQ5fbAwF6VYU3WWa08hkss0g_medium.webp","\/storage\/images\/resized\/leiAYcRDGTSl5B1eCnwpSGqmDEUEfDPPoYisFGhT_medium.webp","\/storage\/images\/resized\/leiAYcRDGTSl5B1eCnwpSGqmDEUEfDPPoYisFGhT_medium.webp","\/storage\/images\/resized\/leiAYcRDGTSl5B1eCnwpSGqmDEUEfDPPoYisFGhT_medium.webp","\/storage\/images\/resized\/leiAYcRDGTSl5B1eCnwpSGqmDEUEfDPPoYisFGhT_medium.webp","\/storage\/images\/resized\/oZgeErrVFhuDksyqFURLvYS1wtVSBWczh001igGo_medium.webp","\/storage\/images\/resized\/iLiQsFqFaSEx6chlGQ5fbAwF6VYU3WWa08hkss0g_medium.webp","\/storage\/images\/resized\/9Mus3KG1Tkd7Bwaurt8H3RwWh0CxRlGoO6ng9UK1_medium.webp"],"datasets":[{"label":"","data":[4,3,3,3,2,2,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1],"backgroundColor":["#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6"],"percentage":[9.52,7.14,7.14,7.14,4.76,4.76,2.38,2.38,2.38,2.38,2.38,2.38,2.38,2.38,2.38,2.38,2.38,2.38,2.38,2.38,2.38,2.38,2.38,2.38],"barThickness":13}]},"options":{"indexAxis":"y","maintainAspectRatio":false,"scales":{"y":{"ticks":{"precision":0,"autoSkip":false,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":false},"x":{"ticks":{"stepSize":null,"precision":0,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":false}},"plugins":{"legend":{"position":"top","labels":{"font":{"family":"Montserrat"},"color":"#000000"}},"title":{"display":true,"text":"Journals","font":{"size":24,"family":"Montserrat","weight":600},"color":"#000000"}}}},"publishers":{"type":"bar","data":{"show":true,"labels":["Wiley","American Chemical Society (ACS)","Elsevier","Royal Society of Chemistry (RSC)","Multidisciplinary Digital Publishing Institute (MDPI)","IOP Publishing","Pleiades Publishing","Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii"],"ids":[11,40,17,123,202,2075,101,9422],"codes":[0,0,0,0,0,0,0,0],"imageUrls":["\/storage\/images\/resized\/bRyGpdm98BkAUYiK1YFNpl5Z7hPu6Gd87gbIeuG3_medium.webp","\/storage\/images\/resized\/iLiQsFqFaSEx6chlGQ5fbAwF6VYU3WWa08hkss0g_medium.webp","\/storage\/images\/resized\/GDnYOu1UpMMfMMRV6Aqle4H0YLLsraeD9IP9qScG_medium.webp","\/storage\/images\/resized\/leiAYcRDGTSl5B1eCnwpSGqmDEUEfDPPoYisFGhT_medium.webp","\/storage\/images\/resized\/MjH1ITP7lMYGxeqUZfkt2BnVLgjkk413jwBV97XX_medium.webp","\/storage\/images\/resized\/LsKy6OnmmmRGcAU6CZgWQvNiP1polbaSLNrN7zqj_medium.webp","\/storage\/images\/resized\/oZgeErrVFhuDksyqFURLvYS1wtVSBWczh001igGo_medium.webp","\/storage\/images\/resized\/9Mus3KG1Tkd7Bwaurt8H3RwWh0CxRlGoO6ng9UK1_medium.webp"],"datasets":[{"label":"","data":[12,11,5,4,1,1,1,1],"backgroundColor":["#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6"],"percentage":[28.57,26.19,11.9,9.52,2.38,2.38,2.38,2.38],"barThickness":13}]},"options":{"indexAxis":"y","maintainAspectRatio":false,"scales":{"y":{"ticks":{"precision":0,"autoSkip":false,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":false},"x":{"ticks":{"stepSize":null,"precision":0,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":false}},"plugins":{"legend":{"position":"top","labels":{"font":{"family":"Montserrat"},"color":"#000000"}},"title":{"display":true,"text":"Publishers","font":{"size":24,"family":"Montserrat","weight":600},"color":"#000000"}}}},"yearsCitationsQuartiles":{"type":"bar","data":{"show":true,"labels":[2018,2019,2020,2021,2022,2023,2024],"ids":[],"codes":[],"imageUrls":[],"datasets":[{"label":"Q4","backgroundColor":"rgb(221,90,78)","data":[0,0,0,0,0,0,0],"percentage":["0","0","0","0","0","0","0"]},{"label":"Q3","backgroundColor":"rgb(251, 163,83)","data":[0,0,0,1,0,0,0],"percentage":["0","0","0","2.38","0","0","0"]},{"label":"Q2","backgroundColor":"rgb(232, 213, 89)","data":[0,1,0,1,0,0,0],"percentage":["0","2.38","0","2.38","0","0","0"]},{"label":"Q1","backgroundColor":"rgb(164, 207, 99)","data":[1,11,3,6,2,5,4],"percentage":["2.38","26.19","7.14","14.29","4.76","11.9","9.52"]},{"label":"Quartile not defined","backgroundColor":"#E5E7EB","data":[0,1,0,1,5,0,0],"percentage":["0","2.38","0","2.38","11.9","0","0"]}]},"options":{"indexAxis":"x","maintainAspectRatio":true,"scales":{"y":{"ticks":{"precision":0,"autoSkip":false,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":true},"x":{"ticks":{"stepSize":1,"precision":0,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":true}},"plugins":{"legend":{"position":"top","labels":{"font":{"family":"Montserrat"},"color":"#000000"}},"title":{"display":true,"text":"Citations quartiles by SCImago per year","font":{"size":24,"family":"Montserrat","weight":600},"color":"#000000"}}}},"yearsCitationsQuartilesWs":{"type":"bar","data":{"show":true,"labels":[2018,2019,2020,2021,2022,2023,2024],"ids":[],"codes":[],"imageUrls":[],"datasets":[{"label":"Q4","backgroundColor":"rgb(221,90,78)","data":[0,0,0,0,0,0,0],"percentage":["0","0","0","0","0","0","0"]},{"label":"Q3","backgroundColor":"rgb(251, 163,83)","data":[0,0,0,1,0,0,0],"percentage":["0","0","0","2.38","0","0","0"]},{"label":"Q2","backgroundColor":"rgb(232, 213, 89)","data":[0,3,2,2,2,0,0],"percentage":["0","7.14","4.76","4.76","4.76","0","0"]},{"label":"Q1","backgroundColor":"rgb(164, 207, 99)","data":[1,7,1,5,0,4,4],"percentage":["2.38","16.67","2.38","11.9","0","9.52","9.52"]},{"label":"Quartile not defined","backgroundColor":"#E5E7EB","data":[0,3,0,1,5,1,0],"percentage":["0","7.14","0","2.38","11.9","2.38","0"]}]},"options":{"indexAxis":"x","maintainAspectRatio":true,"scales":{"y":{"ticks":{"precision":0,"autoSkip":false,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":true},"x":{"ticks":{"stepSize":1,"precision":0,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":true}},"plugins":{"legend":{"position":"top","labels":{"font":{"family":"Montserrat"},"color":"#000000"}},"title":{"display":true,"text":"Citations quartiles by WoS per year","font":{"size":24,"family":"Montserrat","weight":600},"color":"#000000"}}}}}

Are you a researcher?

Create a profile to get free access to personal recommendations for colleagues and new articles.

Metrics

Cite this

GOST |

Cite this

GOST Copy

Liu Q. et al. Iridium Clusters Encapsulated in Carbon Nanospheres as Nanocatalysts for Methylation of (Bio)Alcohols // ChemSusChem. 2017. Vol. 10. No. 23. pp. 4748-4755.

GOST all authors (up to 50) Copy

Liu Q., Xu G., Zhendong W., Liu X., Wang X., Dong L., Mu X., Liu H. Iridium Clusters Encapsulated in Carbon Nanospheres as Nanocatalysts for Methylation of (Bio)Alcohols // ChemSusChem. 2017. Vol. 10. No. 23. pp. 4748-4755.

RIS |

Cite this

RIS Copy

TY - JOUR

DO - 10.1002/cssc.201701607

UR - https://doi.org/10.1002/cssc.201701607

TI - Iridium Clusters Encapsulated in Carbon Nanospheres as Nanocatalysts for Methylation of (Bio)Alcohols

T2 - ChemSusChem

AU - Wang, Xicheng

AU - Dong, Linlin

AU - Mu, Xindong

AU - Liu, Huizhou

AU - Liu, Qiang

AU - Xu, Guoqiang

AU - Zhendong, Wang

AU - Liu, Xiaoran

PY - 2017

DA - 2017/11/02 00:00:00

PB - Wiley

SP - 4748-4755

IS - 23

VL - 10

SN - 1864-5631

SN - 1864-564X

ER -

BibTex |

Cite this

BibTex Copy

@article{2017_Liu,

author = {Xicheng Wang and Linlin Dong and Xindong Mu and Huizhou Liu and Qiang Liu and Guoqiang Xu and Wang Zhendong and Xiaoran Liu},

title = {Iridium Clusters Encapsulated in Carbon Nanospheres as Nanocatalysts for Methylation of (Bio)Alcohols},

journal = {ChemSusChem},

year = {2017},

volume = {10},

publisher = {Wiley},

month = {nov},

url = {https://doi.org/10.1002/cssc.201701607},

number = {23},

pages = {4748--4755},

doi = {10.1002/cssc.201701607}

}

MLA

Cite this

MLA Copy

Liu, Qiang, et al. “Iridium Clusters Encapsulated in Carbon Nanospheres as Nanocatalysts for Methylation of (Bio)Alcohols.” ChemSusChem, vol. 10, no. 23, Nov. 2017, pp. 4748-4755. https://doi.org/10.1002/cssc.201701607.

Found error?

Publisher

Wiley

Journal

ChemSusChem

Quartile SCImago

Quartile WOS

Impact factor

8.4

ISSN

18645631 (Print)
1864564X (Electronic)