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Multiple Complex Synthesis (3rd attempt) Fair enough. I do want to experiment with different transition metals. During my degree we did a lot ...	15-7-2017 at 00:10 by: borontrichloride
Crystallisation Question Thank for that. Any method I can find, that doesn't require heating transition metal solutions in th ...	14-7-2017 at 23:40 by: borontrichloride
Multiple Complex Synthesis (3rd attempt) Oh right. I started with FeCl₃ though. I know this due to the dark yellow colour. FeCl₂ is off-w ...	14-7-2017 at 12:43 by: borontrichloride
Multiple Complex Synthesis (3rd attempt) Thanks DraconicAcid. Would this seem a fair interpretation (below)? 2 FeCl₃ + 6 NH₃ + 14 H₂ ...	14-7-2017 at 08:40 by: borontrichloride
Multiple Complex Synthesis (3rd attempt) OK so a little update. VIAL 1: copper metal immersed in conc. lactic acid - this solution has bee ...	14-7-2017 at 06:16 by: borontrichloride
Crystallisation Question So I could theoretically pour out my solutions onto a large, wide glass plate and allow the solvent ...	14-7-2017 at 06:05 by: borontrichloride
Crystallisation Question To crystallise a complex, instead of heating it and bringing it back down to room temperature, has a ...	14-7-2017 at 00:14 by: borontrichloride
Multiple Complex Synthesis (3rd attempt) Thanks for that. I guess it is unsuccessful then. Although I wonder if it's copper(I) lactate? I thi ...	13-7-2017 at 09:28 by: borontrichloride
Multiple Complex Synthesis (3rd attempt) OK so I discarded the reactions that had metals simply sitting in base. Given the advice of the grea ...	13-7-2017 at 06:02 by: borontrichloride
Multiple Complex Synthesis (3rd attempt) I'm now actually tempted to throw in a small amount of the thick bleach (4% w/w sodium hypochlorite) ...	12-7-2017 at 11:14 by: borontrichloride
Multiple Complex Synthesis (3rd attempt) Thanks woelen. After looking up oxidising acids (acids that produce strong conjugate bases usuall ...	12-7-2017 at 11:10 by: borontrichloride
Multiple Complex Synthesis (3rd attempt) So after a couple of experiments where I successfully made copper(II) carbonate but not much else I ...	12-7-2017 at 03:28 by: borontrichloride
Copper(II) Lactate Synthesis Interesting. So how would you account for the black residue?	12-7-2017 at 02:14 by: borontrichloride
Copper(II) Lactate Synthesis A little background reading - apparently removing the lid and exposing it to the atmosphere will eva ...	11-7-2017 at 21:15 by: borontrichloride
Copper(II) Lactate Synthesis So you'd suggest heating the vial to evaporate the hypochlorite? I only ask because the black copper ...	11-7-2017 at 21:09 by: borontrichloride
Copper(II) Lactate Synthesis Thanks. I have since thrown out the solution. Fortunately I have found that Oust kettle descaler ...	11-7-2017 at 12:43 by: borontrichloride
Cu(II) coordinated with Ascorbic Acid (Vitamin C) OK so a quick spot of research indicates that HCl being the stronger acid than acetic acid shows tha ...	10-7-2017 at 10:35 by: borontrichloride
Cu(II) coordinated with Ascorbic Acid (Vitamin C) Yes everything you are saying is what I have assumed. When I get the black solution at first I assum ...	10-7-2017 at 10:08 by: borontrichloride
Copper(II) Lactate Synthesis That makes perfect sense. I initially suspected it formed Cl₂ and water but couldn't balance the e ...	8-7-2017 at 23:00 by: borontrichloride
Copper(II) Lactate Synthesis My 2nd attempt at amateur chemistry. Copper wire placed in jar within a solution of 2.020% w/w la ...	8-7-2017 at 14:27 by: borontrichloride
Cu(II) coordinated with Ascorbic Acid (Vitamin C) In fact now that I think of it the new reagents must have become oxidised by the hypochlorite and di ...	8-7-2017 at 07:56 by: borontrichloride
Cu(II) coordinated with Ascorbic Acid (Vitamin C) When the solution was black there was no carbonate added. The only thing in that jar when the soluti ...	8-7-2017 at 07:51 by: borontrichloride
Cu(II) coordinated with Ascorbic Acid (Vitamin C) Greetings all, This is the first time I have tried experimenting at home so I am a rookie in that ...	8-7-2017 at 06:37 by: borontrichloride

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