The allene functionality has participated in one of the most exciting voyages in organic
chemistry, from chemical curiosities to a recurring building block in modern organic …

An important strategy for the efficient generation of diversity in molecular structures is the
utilization of common starting materials in chemodivergent transformations. The most …

Carbonyl derivatives widely exist in pharmaceuticals, agricultural chemicals, materials, and
natural products. Develo** novel, efficient, and green carbonylation methods represent …

A gold nanocluster Au17Cd2 (PNP) 2 (SR) 12 (PNP= 2, 6‐bis (diphenylphosphinomethyl)
pyridine, SR= 4‐MeOPhS) consisting of an icosahedral Au13 kernel, two Au2CdS6 staple …

Atomically precise metal nanoclusters have received tremendous attention due to their
unique structures and properties. Although synthetic approaches to this kind of nanomaterial …

Carbon monoxide, which is an abundant and inexpensive carbonyl source, has been widely
applied to synthesize carbonyl-containing compounds, for example ketones, esters, and …

Hydroaminocarbonylation of alkenes is one of the most promising yet challenging methods
for the synthesis of amides. Herein, we reported the development of a novel and effective Pd …

Abstract UV-activated alkyne–alkene [2+ 2] cycloaddition has served as an important tool to
access cyclobutenes. Although broadly adopted, the limitations with UV light as an energy …

Herein, we describe efficient nanogold-catalyzed cycloisomerization reactions of alkynoic
acids and allenynamides to enol lactones and dihydropyrroles, respectively (the latter via an …

Herein we report a cascaded chalcogenation of aryl alkynoates or N-arylpropynamides
using 9-mesityl-10-methylacridinium perchlorate as a visible light photocatalyst to obtain …