The Vespiary

The Hive => Newbee Forum => Topic started by: slick14 on December 24, 2002, 07:34:00 PM

Title: pre-mixing the 02 wacker
Post by: slick14 on December 24, 2002, 07:34:00 PM: does anyone know if it is best to mix the 02 wacker chems first then add the saferole or is it best to put them together all at the same time?
Title: You need to premix the pdcl2 in the meoh first.
Post by: pickler on December 24, 2002, 08:29:00 PM: You need to premix the pdcl2 in the meoh first. It takes a little bit of time to disolve. Then add your cupric. Then safrole.
I went into the business for the money, and the art grew out of it.-Charlie Chaplin
Title: which 02 method are you guys referring to?
Post by: majic22 on December 25, 2002, 05:16:00 PM: which 02 method are you guys referring to?
Theres nothing to be afraid of, just concentrate, and trust the music.
Title: good question!
Post by: BlingBling on December 25, 2002, 05:23:00 PM: uh, the one that used o2, pdcl2 and cucl...
Title: Dissolve the PdCl2 AND CuCl2 together in the...
Post by: Osmium on December 31, 2002, 02:29:00 PM: Dissolve the PdCl2 AND CuCl2 together in the MeOH. It's faster that way.
Title: PdCl2 in MeOH for at least 8 hours before...
Post by: pupilage on December 31, 2002, 03:03:00 PM: PdCl2 in MeOH for at least 8 hours before adding CuCl2 into the PdCl2 mixture. Then add the Olefin of choice.
Title: Nope.
Post by: Osmium on December 31, 2002, 04:12:00 PM: Nope.