xbnmx
12-21-03 19:56 |
(Rated as: incomprehensible) |
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silenziox (Hive Bee) 12-21-03 20:10 No 478318 |
In my opinion, you shouldn't do any ... | |||||||
In my opinion, you shouldn't do any (grignar)synth as it seems you have very small knowledge of chemistry/maths. For example the dilution of 38%HCl to 10% is absurd question. x*y/z would give the answer if you put ()-signs somewhere ;) It also calls for 166ml of 1M 4-chlorophenylmagnesium bromide in 700ml of ether, so how many ml's of a Density0.887 g/mL solution should be used You haven't already bought the grignard, have you?! Seriously. Start with something easier and proceed in your own pace. There is only one thing I can't tolerate and that's intolerance! |
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