Results 191 to 200 of about 43,577 (345)

Selective Hydrogen Atom Abstraction through Induced Bond Polarization: Direct α-Arylation of Alcohols through Photoredox, HAT, and Nickel Catalysis. [PDF]

Angew Chem Int Ed Engl, 2018
Twilton J, Christensen M, DiRocco DA, Ruck RT, Davies IW, MacMillan DWC.   +5 more
europepmc   +1 more source

REACTIONS OF ALKOXY RADICALS: I. HYDROGEN ATOM ABSTRACTION FROM SUBSTITUTED TOLUENES [PDF]

, 1966
Bianca Kennedy, K. U. Ingold
openalex   +1 more source

Rapid Sintering of Porous Organic Polymer Powders Into Mechanically Strong Monoliths for Efficient CO2 Capture

Advanced Functional Materials, EarlyView.
Spark plasma sintering enables rapid processing of porous organic polymer (POP) from fine powders to a freestanding and mechanically robust monolith. The sintering process retains the CO2 adsorption capacity and CO2/N2 selectivity, making the monolith more suitable as a solid sorbent for practical carbon capture applications.
Duan Li, Tianhui Shi, Sirui Ran, Lei Zeng, Chao Xu   +4 more
wiley   +1 more source

Axial ligand tuning of a nonheme iron(IV)–oxo unit for hydrogen atom abstraction [PDF]

, 2007
Chivukula V. Sastri, Jimin Lee, Kyungeun Oh, Yoon‐Jin Lee, Jung-Hyun Lee, Timothy A. Jackson, Kallol Ray, Hajime Hirao, Woonsup Shin, J.A. Halfen, Jinheung Kim, Lawrence Que, Sason Shaik, Wonwoo Nam   +13 more
openalex   +1 more source

Covalent Organic Frameworks for Water Sorption: The Importance of Framework Physical Stability

Advanced Functional Materials, EarlyView.
This study explores the water‐vapor stability of 2D covalent organic frameworks (COFs) with varying pore sizes. Results reveal microporous COFs demonstrate superior stability compared to mesoporous ones, despite lower water uptake. Mesoporous keto‐enamine‐linked COFs show enhanced stability due to intralayer hydrogen bonds, confirmed by simulations and
Wei Zhao, He Li, Bui Duc Thuan, Weidong Chen, Qiang Zhu, Mounib Bahri, Boyu Li, Kexin Yu, Chengjun Kang, Ting Chen, Zekun Wang, Nigel D. Browning, Kian Jon Chua, Dan Zhao   +13 more
wiley   +1 more source

Hydrogen atom abstraction as a synthetic route to a square planar Co^II complex with a redox-active tetradentate PNNP ligand. [PDF]

Chem Sci
Miller JD, Walsh MM, Lee K, Moore CE, Thomas CM.   +4 more
europepmc   +1 more source

Light‐Responsive Enzyme‐Loaded Nanoparticles for Tunable Adhesion and Mechanical Wound Contraction

Advanced Functional Materials, EarlyView.
This study presents a photoactivatable enzyme‐loaded mesoporous nanoparticle system (MPDA_PaTy) that enables light‐triggered tunable tissue adhesion and facilitates mechanical wound contraction. Controlled enzymatic crosslinking at tissue or hydrogel interfaces allows on‐demand adhesion.
Junghyeon Ko, Hyeon‐Jin Kim, Jeong‐Uk Kim, Seh Ri Oh, Tae Hoon Kang, Junghwan Byun, Uk‐Jae Lee, Minglin Ma, Su‐Hwan Kim, Byung‐Gee Kim, Nathaniel S. Hwang   +10 more
wiley   +1 more source

Hydrogen Atom Abstraction from an Os^II(NH₃)₂ Complex Generates an Os^IV(NH₂)₂ Complex: Experimental and Computational Analysis of the N–H Bond Dissociation Free Energies and Reactivity

, 2022
Peter L. Dunn, Melissa Barona, Samantha I. Johnson, Simone Raugei, R. Morris Bullock   +4 more
openalex   +2 more sources

Ice Lithography: Recent Progress Opens a New Frontier of Opportunities

Advanced Functional Materials, EarlyView.
This review focuses on recent advancements in ice lithography, including breakthroughs in compatible precursors and substrates, processes and applications, hardware, and digital methods. Moreover, it offers a roadmap to uncover innovation opportunities for ice lithography in fields such as biological, nanoengineering and microsystems, biophysics and ...
Bingdong Chang, Gwendoline A. E. Anand, Rubaiyet Haque, Dylan A. Chiaro, Mona Sharma, Andrew R. Williams, Frank Niklaus, Daryl W. Yee, Gavin M. King, Anpan Han   +9 more
wiley   +1 more source

Hydrogen Atom Abstraction by a Cumyloxy Radical [PDF]

Bulletin of the Chemical Society of Japan, 1968
Etsuo Niki, Yoshio Kamiya, Nobuto Ohta
openaire   +1 more source