The best-known examples and by far largest subgroup are the N-heterocyclic carbenes (NHC) [1] (sometimes called Arduengo carbenes), in which nitrogen atoms flank the formal carbene. …

2014年6月25日 · Here we provide a concise overview of N-heterocyclic carbenes in modern chemistry, summarizing their general properties and uses and highlighting how these features …

2022年3月1日 · N-heterocyclic carbenes can be defined as any chemical with a carbene center in a nitrogen-containing heterocyclic ring. A broad array of carbenes depending on substituents, …

2021年9月3日 · In this Review, a concise overview of N-heterocyclic carbenes encompassing their history, properties and applications in transition metal catalysis, on-surface chemistry, …

Structures of silver N‐heterocyclic carbene (NHC) complexes.. It is worth note that between the mono and bis carbene species, reported in the Scheme 1, there is an equilibrium that makes …

2019年4月2日 · N -Heterocyclic carbenes (NHCs) have become one of the most widely studied class of ligands in molecular chemistry and have found applications in fields as varied as …

2014年6月26日 · Here we provide a concise overview of N-heterocyclic carbenes in modern chemistry, summarizing their general properties and uses and highlighting how these features …

2023年3月22日 · In this chapter, we summarise the general properties and uses of N-heterocyclic carbenes in modern chemistry and demonstrates how these properties are being exploited. 1. …

In this Review, a concise overview of N-heterocyclic carbenes encompassing their history, properties and applications in transition metal catalysis, on-surface chemistry, main group …

N-heterocyclic carbene (NHC)-based organocatalysis has been widely used for unconventional access to various target molecules. The use of chiral NHCs in the process results in the …