Zobrazeno 1 - 10
of 7 552
pro vyhledávání: '"C-c coupling"'
Autor:
Liam Cribbin, Brendan Twamley, Nicolae Buga, John E. O’ Brien, Raphael Bühler, Roland A. Fischer, Mathias O. Senge
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 20, Iss 1, Pp 2784-2798 (2024)
Unlike their planar counterparts, classic synthetic protocols for C–C bond forming reactions on nonplanar porphyrins are underdeveloped. The development of C–C bond forming reactions on nonplanar porphyrins is critical in advancing this field of
Externí odkaz:
https://doaj.org/article/990e6dc2232a416da6a91939cd73d451
Publikováno v:
ChemistryEurope, Vol 2, Iss 5, Pp n/a-n/a (2024)
Abstract There has been a plethora of experience in conducting organic reactions in solution, with little to no knowledge in organic reactions on surfaces. Broadening the horizon of organic on‐surface synthesis will enable creation of functional ma
Externí odkaz:
https://doaj.org/article/984db19d93614c278a45d0c0e8b8920a
Publikováno v:
Nano Research Energy, Vol 3, Iss 3, p e9120112 (2024)
Electrocatalytic carbon dioxide reduction reaction (CO2RR) holds the promise of both overcoming the greenhouse effect and synthesizing a wealth of chemicals. Electrocatalytic CO2 reduction toward carbon-containing products, including C1 products (car
Externí odkaz:
https://doaj.org/article/ba7b115ccb234544af81bc4f77a7cc85
Autor:
Yuyin Mao, Minghui Zhang, Guangyao Zhai, Shenghe Si, Dong Liu, Kepeng Song, Yuanyuan Liu, Zeyan Wang, Zhaoke Zheng, Peng Wang, Ying Dai, Hefeng Cheng, Baibiao Huang
Publikováno v:
Advanced Science, Vol 11, Iss 28, Pp n/a-n/a (2024)
Abstract Solar‐driven CO2 reduction into value‐added C2+ chemical fuels, such as C2H4, is promising in meeting the carbon‐neutral future, yet the performance is usually hindered by the high energy barrier of the C─C coupling process. Here, an
Externí odkaz:
https://doaj.org/article/f901727f69a64164a6d75c1c7576c9a7
Autor:
Qixing Zhang, Dan Ren, Jing Gao, Zhongke Wang, Juan Wang, Sanjiang Pan, Manjing Wang, Jingshan Luo, Ying Zhao, Michael Grätzel, Xiaodan Zhang
Publikováno v:
Green Chemical Engineering, Vol 4, Iss 3, Pp 331-337 (2023)
Electrochemical CO2 reduction driven by renewable electricity is one of the promising strategies to store sustainable energy as fuels. However, the selectivity of value-added multi-carbon products remains poor for further application of this process.
Externí odkaz:
https://doaj.org/article/89c5ad54cd7440f5a6a1ed1d2ae76d9c
Autor:
Tanakorn Kittikool, Kunita Phakdeeyothin, Agustín Morales, Cécile Barthes, Dr. Laure Vendier, Prof. Sirilata Yotphan, Dr. Sébastien Bontemps, Stéphanie Bastin, Prof. Agustí Lledós, Dr. Olivier Baslé, Dr. Vincent César
Publikováno v:
ChemistryEurope, Vol 2, Iss 2, Pp n/a-n/a (2024)
Abstract L‐shape N‐Heterocyclic Carbenes (NHCs) based on the imidazo[1,5‐a]pyridine (ImPy) scaffold have recently gained considerable interest as the true carbene ligand analogues of the popular dialkylbiarylphosphines, better known as Buchwald
Externí odkaz:
https://doaj.org/article/9dab918257774614802169e43a265e7d
Autor:
Wenyi Ni, Yaxuan Jing
Publikováno v:
Carbon Capture Science & Technology, Vol 10, Iss , Pp 100158- (2024)
Biomass is regarded as the largest renewable carbon resource on earth. Various biomass-based value-added chemicals, transportation fuels and carbon-based functional materials can be obtained through selective catalytic systems and reaction processes.
Externí odkaz:
https://doaj.org/article/e55aff207c9742bf97ad9b722738a0b6
Autor:
Zhuangzhi Zhang, Sijun Li, Zheng Zhang, Zhou Chen, Hua Wang, Xianguang Meng, Wenquan Cui, Xiwei Qi, Jiacheng Wang
Publikováno v:
Carbon Energy, Vol 6, Iss 2, Pp n/a-n/a (2024)
Abstract Electrochemical C–C and C–N coupling reactions with the conversion of abundant and inexpensive small molecules, such as CO2 and nitrogen‐containing species, are considered a promising route for increasing the value of CO2 reduction pro
Externí odkaz:
https://doaj.org/article/6ed8e8f2d22244768af8708395601c34
Autor:
A. Kononov, S. Strekalova, E. Kobeleva, G. Savelyev, A. Zlygostev, M. Khvorova, V. Morozov, O. Babaeva, Y. Budnikova
Publikováno v:
Current Research in Green and Sustainable Chemistry, Vol 8, Iss , Pp 100406- (2024)
Atom-economical, eco-efficient, metal- and chemical oxidant-free formation of C–C and C–N bond from C(sp2)−H and C(sp3)−H of arenes toward the direct synthesis of biaryls and anilides or N-benzylamides under mild electro-oxidative conditions
Externí odkaz:
https://doaj.org/article/7a86a56dfdfe4881a52b2b50630e391e
Publikováno v:
Molecules, Vol 29, Iss 11, p 2666 (2024)
The direct hydrogenation of greenhouse gas CO2 to higher alcohols (C2+OH) provides a new route for the production of high-value chemicals. Due to the difficulty of C-C coupling, the formation of higher alcohols is more difficult compared to that of o
Externí odkaz:
https://doaj.org/article/485f9bc4befa4e82a8a52ace85cdb017