Results 231 to 240 of about 107,082 (295)

An Experimental Benchmark for the Barrier Height of an On-Surface Reaction: Hydrogen Oxidation on Pt(332). [PDF]

J Am Chem Soc
Nitz F, Hörandl S, Schwarzer M, Kitsopoulos T, Auerbach DJ, Wodtke AM.   +5 more
europepmc   +1 more source

Ring Formation in Sesquiterpene Synthesis: Biomimetic vs. Non‐Biomimetic Strategies

European Journal of Organic Chemistry, EarlyView.
A short review of cyclase enzyme‐mediated ring formation in sesquiterpene biosynthesis is presented as a prelude to six case studies examining the merits and demerits of biomimetic vs. non‐biomimetic strategies for carbocyclisation in the total synthesis of this iconic natural product class.
Bohan Lin, Chen Dai, Alan C. Spivey
wiley   +1 more source

A universal O-glycosylation platform enabled by pyridinium catalysis using gas-releasing oxazolidinone-based carbamates donors. [PDF]

Nat Commun
Qin X, Ke L, Jiao Q, Zhen W, Lin W, Luo J, Chen W, Liu T, Wang S, Xu C.   +9 more
europepmc   +1 more source

Pt Sub‐Nanoclusters on ZIF‐Derived Ultrafine CdxZn1−xS Solid Solution: High‐Performance Photoreforming Lactic Acid to H2 and Value‐Added Chemicals

Electron, EarlyView.
This work presents ZIF‐derived ultrafine CdxZn1−xS decorated with Pt sub‐nanoclusters for efficient photocatalytic reforming of lactic acid. The catalyst achieves high H2 evolution (270.6 mmol h−1 g−1) and selective pyruvic acid production (73.1%), with mechanistic insights revealing Pt‐mediated control over reaction pathways.
Feng Liu, Yi Wang, Chunyang Zhang, Zhongyuan Li, Xiaojing Ma, Maochang Liu   +5 more
wiley   +1 more source

Solvent-Dependent Change in the Rate-Determining Step of Au(I)-Catalyzed <i>N</i>-Propargyl Benzamide Cyclization. [PDF]

J Org Chem
Norman SG, Jiao L, Yi J, Liu L, Ding W, Jones AC.   +5 more
europepmc   +1 more source

Plasma Activate Nitrogen for Efficient Ammonia Synthesis

Exploration, EarlyView.
This review systematically summarizes the classification and reaction mechanism of plasma, and discusses the synergy between different plasmas and catalytic methods along with energy consumptions in detail, in order to gain a deeper understanding of currently ammonia synthesis strategies.
Yamei Zhang, Jianfei Yu, Haixia Wu, Zhijun Zhao, Hongjin Xia, Qingyang Li, Yiran Wang, Dongyang Li, Qian Wang   +8 more
wiley   +1 more source

HNO Dimerization as a Chemical Reference Standard for N₂O Isotopomer Ratio: Ab Initio Calculations, Formation Kinetics, and Frequency Comb Spectroscopy. [PDF]

J Am Chem Soc
Sadiek I, Hjältén A, Friedrichs G, Foltynowicz A.   +3 more
europepmc   +1 more source

Hydrogen/Deuterium Exchange for Chiral Stability Assessment in Acidic Methine-Containing Compounds. [PDF]

Anal Chem
Yu ZJ, Morfin C, Paul T, Kyne H, Zhang X, Thomas-Tran R, Venkataramani C, Ghaffari H, Subramanian M, Murray B, Liu X, Subramanian R.   +11 more
europepmc   +1 more source

Kinetic Resolution of Heterocyclic Lactams by a Photocatalytic Cobalt-Catalyzed Dehydrogenation. [PDF]

J Am Chem Soc
Zhou C, Bach T.
europepmc   +1 more source

Visible Light Promoted Alkenyl C-H Bond Addition to Dienes and Aldehydes for the Synthesis of Frameworks Relevant to Polyketide Natural Products. [PDF]

ACS Catal
Ohno S, Goodner RM, Confair DN, Mercado BQ, Ellman JA.   +4 more
europepmc   +1 more source