74317-29-6

Basic information

• Product Name: 18-crown-6/p-chlorobenzenediazonium tetrafluoroborate complex
• Synonyms: 18-crown-6/p-chlorobenzenediazonium tetrafluoroborate complex
• CAS NO: 74317-29-6
• Molecular Weight: 490.688
• Mol File: 74317-29-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 18-crown-6/p-chlorobenzenediazonium tetrafluoroborate complex(CAS DataBase Reference)
• NIST Chemistry Reference: 18-crown-6/p-chlorobenzenediazonium tetrafluoroborate complex(74317-29-6)
• EPA Substance Registry System: 18-crown-6/p-chlorobenzenediazonium tetrafluoroborate complex(74317-29-6)

Safety Data

• Hazardous Substances Data: 74317-29-6(Hazardous Substances Data)

Upstream product

• 17455-13-9 18-crown-6 ether 
• 673-41-6 p-chlorobenzenediazonium tetrafluoroborate 

Downstream Products

• 17455-13-9 18-crown-6 ether 
• 673-41-6 p-chlorobenzenediazonium tetrafluoroborate 

Relevant articles and documents

RATES OF DEDIAZONIATIONS OF ARENEDIAZONIUM IONS COMPLEXED WITH 18-, 21- AND 24-MEMBRED CROWN ETHERS

The evaluation of the kinetics of dediazoniation of benzenediazonium tetrafluoroborate and p-chlorobenzenediazonium tetrafluoroborate in 1,2-dichloroethane at 50 deg C in the presence of 18-crown-6, 21-crown-7 and dicyclohexano-24-crown-8 demonstrates that the rate constant for the dediazoniation within the complex is smallest, and the equilibrium constant for complex formation is largest for the complex with 21-crown-7.