Water-Dispersible Donor–Acceptor–Donor π-Conjugated Bolaamphiphiles Enabling Humidity-Responding Luminescence Color Change

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D3CC05749F, Communication
Open Access Open Access
Tomoya Enjou, Shimpei Goto, Qiming Liu, Fumitaka Ishiwari, Akinori Saeki, Taro Uematsu, Yuka Ikemoto, Sora Watanabe, Go Matsuba, Kouichiro Ishibashi, Go Watanabe, Satoshi Minakata, Yoshimitsu Sagara, Youhei Takeda
Novel water-dispersible donor-acceptor-donor π-conjugated bolaamphiphiles, having dibenzophenazine as the acceptor and heteroatom-bridged amphiphilic diarylamines as the donors, have been developed. The materials displayed distinct photoluminescence color change in response to...
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Substrate-controlled [4 + 1] and [3 + 2] annulations of ninhydrin-derived Morita−Baylis−Hillman carbonates to access polysubstituted furans and cyclopentenes

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D3CC06276G, Communication
Kai-Kai Wang, Yan-Li Li, Ya-Fei Li, Wei-Wei Yao, Lan-Xin Li, Xiao-Long He, Rongxiang Chen
The effective and mild [4 + 1] annulation of ninhydrin-derived MBH carbonates with ,-unsaturated ketones has been developed, providing a wide range of multisubstituted furans in high yields (up to...
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Metal-free β, γ- C(sp3)-H Difunctionalization of Propanols: DMP-Initiated Asymmetric Spirocyclopropanation

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC00116H, Communication
zheyao li, Huiwen Zhang, Lin Zhao, Yueyue Ma, Qiufang Wu, Haosong Ren, Zhongren Lin, Jun Zheng, Xinhong Yu
A DMP-initiated metal-free effective β, γ-asymmetric spirocyclopropanation of propanols strategy using oxidative iminium activation was described. The process has been realized by a synergistic amine catalyzed one-pot cascade oxidation-Michael addition...
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Metabolic Labeling-Mediated Visualization, Capture, and Inactivation of Gram-Positive Bacteria via Biotin-Streptavidin Interaction

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC00517A, Communication
Yongfang Zheng, Mingyi Jiang, Xinyu Zhu, Yuyuan Chen, Lisha Feng, Hu Zhu
We introduce a biotinylated D-amino acid probe capable of metabolically incorporating into bacterial PG. Leveraging the robust affinity between biotin and streptavidin, the probe has demonstrated efficacy in imaging, capture,...
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A DNA tetrahedron dimer for dual membrane protein logic recognition and interaction inhibition

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC00479E, Communication
Yuanmeng Zhang, Muyang Lin, Jingkang Yao, Xiaowen Xu
DNA nanostructures assembled by individual oligonucleotides, have shown stability against degradation due to its rigidity and high negative charge density, which are particularly helpful for the assay in biological context....
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Pd-Catalyzed Divergent Regioselective Annulation of Phosphinyl Allenes Accessing Polyarylfurans and 2H-Chromenes

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D3CC05974J, Communication
Yang Li, Xiao-Long Yan, Liyan Hu, Kai Luo, Jie Zhu, Lei Wu
A novel and efficient regioselective annulation of phosphinyl allenes with 2-bromophenol or 1-bromo-2-naphthol is achieved by palladium catalysis. The divergent pathway delivers structurally diverse polyarylfurans and 2H-chromene skeletons via two...
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High photocatalytic performance over ultrathin 2D TiO2 for CO2 reduction to alcohols

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC00068D, Communication
Chenxu Yin, Xue Li, Shangcong Sun, Xiaoqian Wei, Qing Tong, Wei Tan, Xin Wang, Bo Peng, Haiqin Wan, Lin Dong
We report a noble-metal-free photocatalyst, ultrathin TiO2 with atomic layer thickness, which is a potential catalyst for CO2 photoreduction.
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Enhancement of CO2 adsorption and separation in basic ionic liquid/ZIF-8 with core–shell structure

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC00478G, Communication
Shiyu Nie, Encheng Liu, Fengfeng Chen, Yilin Ma, Kai Chen, Junkuo Gao
Proposed core–shell type [Emim]2[IDA]/ZIF-8 structure for highly efficient CO2/N2 separation.
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Ionic liquid-mediated ethosome for transdermal delivery of insulin

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D3CC06130B, Communication
Open Access Open Access
Fahmida Habib Nabila, Rashedul Islam, Islam Md Shimul, Muhammad Moniruzzaman, Rie Wakabayashi, Noriho Kamiya, Masahiro Goto
Ethosome formulations mediated by ionic liquid were reported with high insulin encapsulation efficiency and increased skin permeation ability.
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Palladium-catalysed aryl/monofluoroalkylation of allenamides: access to fluoroalkyl indoles and isoquinolones

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC00657G, Communication
Qiaoli Xue, Yue Pu, Haixia Zhao, Xiaotian Xie, Heng Zhang, Jian Wang, Liqin Yan, Yongjia Shang
A palladium catalysed construction of fluoroalkyl indoles and isoquinolones through aryl/monofluoroalkylation of allenamides has been developed. Monofluoromethyl-substituted heterocycles could be accessed under mild conditions with broad functional groups tolerance. In...
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