Process for producing bis (1,2-ethanediamine) gold chloride and

Details Process for producing bis (1,2-ethanediamine) gold chloride and Process for producing bis (1,2-ethanediamine) gold chloride and

1999-08-10

2000-07-11

Nazario-Gonzalez, Porfirio

Organic compounds -- part of the class 532-570 series

Organic compounds

Heavy metal containing

106 123, 106 126, C07F 112

Patent

active

06087516&

ABSTRACT:
The present invention provides a process for producing bis(1,2-ethanediamine)gold chloride at high yield within a short reaction time and allows use of a safe solvent, as well as a gold-plating solution containing the gold chloride. Bis(1,2-ethanediamine)gold chloride can be produced at high yield through reaction of sodium chloroaurate and ethylenediamine anhydrate by use of a solvent. According to one characteristic feature of the process of the present invention, a safe solvent; i.e., at least one of acetonitrile, methanol, and ethanol, is used.

REFERENCES:
B.P. Block et al., "The Reaction of Gold(III) With Some Bidentate Coordinating Groups", J. Am. Chem. Soc., vol. 73, pp. 4722-4725, 1951.

Affiliated with

Also associated with

Rating

Process for producing bis (1,2-ethanediamine) gold chloride and does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for producing bis (1,2-ethanediamine) gold chloride and , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing bis (1,2-ethanediamine) gold chloride and will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-543614