Description

Chloro[1,3-Bis(adamantyl)2H-imidazol-2-ylidene]gold(I) is a highly specialized N-heterocyclic carbene (NHC) gold(I) complex, recognized for its exceptional stability and catalytic activity. This compound is a premier catalyst precursor in homogeneous gold catalysis, enabling highly selective and efficient transformations under mild conditions. It is an essential research and development material for synthetic chemists in the pharmaceutical, agrochemical, and advanced materials sectors, where precise bond formation is critical.

Application

• Homogeneous Gold Catalysis: A key catalyst precursor for a wide range of organic transformations, including alkyne hydration, hydroamination, and cycloisomerization reactions.
• Pharmaceutical Intermediate Synthesis: Enables the efficient and selective construction of complex molecular scaffolds for drug discovery and active pharmaceutical ingredient (API) development.
• Fine Chemical Production: Used in the synthesis of high-value specialty chemicals, fragrances, and flavoring agents requiring precise stereochemical control.
• Materials Science Research: Investigated for the development of novel catalytic systems and in the synthesis of functional organic materials.
• Academic & Industrial R&D: Serves as a benchmark catalyst in methodological studies and process development for C-C and C-heteroatom bond formation.

Basic Information

Product Name	Chloro[1,3-Bis(adamantyl)2H-imidazol-2-ylidene]gold(I)
CAS No.	852445-88-6
Molecular Formula	C23H32AuClN2
Molecular Weight	589.91 g/mol
Synonyms	(1,3-Bis(adamantan-1-yl)-1H-imidazol-3-ium-2-yl)gold(I) chloride; Chloro(1,3-diadamantylimidazolin-2-ylidene)gold(I); IPr*AuCl; (SIPr*)AuCl; Gold(I) NHC complex; N-Heterocyclic Carbene Gold Chloride; 1,3-Diadamantylimidazol-2-ylidene gold(I) chloride
EINECS	Contact for details

Quality Control

Every batch of our Chloro[1,3-Bis(adamantyl)2H-imidazol-2-ylidene]gold(I) is synthesized and handled under stringent quality protocols to ensure high purity and batch-to-batch consistency. Our products undergo rigorous analytical testing, including NMR, HPLC, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and relevant specifications is provided with each shipment to support your quality assurance and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C) under an inert atmosphere to maintain stability and prevent decomposition. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to pale yellow solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Elemental Analysis (C, H, N)	Within theoretical ± 0.4%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.