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Author: Subject: interesting aluminum complex anions
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[*] posted on 17-11-2017 at 18:15
interesting aluminum complex anions

So I just found out that aluminum can form complex anions with high-oxygen anions, including perchlorate and nitrate:
I also searched the forums and didnt see any previous mention of either of these compounds, so I hope others find this new and interesting. They seem like powerful oxidizer anions, so it would be especially interesting if they could form a salt with cation complexes, for instance tetramine-copper(ii) hexanitratoaluminate.
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[*] posted on 17-11-2017 at 18:28

It's possible, but they're going to be extremely water-sensitive (you'll note that they're made in liquid SO2). The only water-stable aluminum-based complex ion I can think of is [Al(OH)4]-. The oxalato and hexafluoro- complexes may be water-stable, but I don;t have a cite off the top of my head.

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PHILOU Zrealone
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[*] posted on 22-11-2017 at 04:36

(NH4)3Al(ClO4)6 was spoken about into an energetic tread

PH Z (PHILOU Zrealone)

"Physic is all what never works; Chemistry is all what stinks and explodes!"-"Life that deadly disease, sexually transmitted."(W.Allen)
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