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60-41-3 STRYCHNINE 60-41-3 2C21H22N2O2.H2O4S Application:60-41-3 STRYCHNINE 60-41-3 2C21H22N2O2.H2O4S
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(-)-strychninium sulfate
Conditions | Yield |
---|---|
In not given react. of the rhombohedral crystallizing Ba{Co(NH3)2(C2O4)(NO2)2}2*H2O with the calculated amount of strychninesulfate;; fractionated crystallization;; | |
In not given react. of the rhombohedral crystallizing Ba{Co(NH3)2(C2O4)(NO2)2}2*H2O with the calculated amount of strychninesulfate;; fractionated crystallization;; |
(-)-strychninium sulfate
Conditions | Yield |
---|---|
In water equimolar amts. of Cr salt (cold H2O soln.) and strychninium sulfate (cold satd. soln.);; |
(-)-strychninium sulfate
Conditions | Yield |
---|---|
In water addn. of a cold satd. soln. of the oxalate to a cold satd. soln. of the sulfate; crystn.;; | |
In water addn. of a cold satd. soln. of the oxalate to a cold satd. soln. of the sulfate; crystn.;; |
Conditions | Yield |
---|---|
In water addn. of a cold satd. soln. of the oxalate to a cold satd. soln. of the nitrate; crystn.;; | |
In water addn. of a cold satd. soln. of the oxalate to a cold satd. soln. of the nitrate; crystn.;; |
(-)-strychninium sulfate
Conditions | Yield |
---|---|
In water byproducts: BaSO4;; warming the Ba salt with the calcd. amt. of strychninium sulfate; extractn. of the ppt. with boiling H2O, crystn. from the filtrate:; | |
In water byproducts: BaSO4;; warming the Ba salt with the calcd. amt. of strychninium sulfate; extractn. of the ppt. with boiling H2O, crystn. from the filtrate:; |
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