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Biguanide plus Biuret
Preparation of biguanide sulphate. 25.2g of dicyandiamide and 40.1g of ammonium chloride are ground ... |
17-7-2008 at 01:13
by: Engager |
Biguanide plus Biuret
Yes actualy you are missing something, biguanide and biguanidine are entirely different compounds, i ... |
17-7-2008 at 00:57
by: Engager |
VX preparation
Yes, i just mistyped =) Picture is now corrected.
[Edited on 15-7-2008 by Engager] |
15-7-2008 at 00:02
by: Engager |
5-ATZ(5-Aminotetrazole), the nitrotetrazolate ion and friends
Reciently i made some biguanide sulphate, and got an interesting idea, about how another interesting ... |
14-7-2008 at 18:06
by: Engager |
VX preparation
[img]http://img228.imageshack.us/img228/9320/schemevya3.jpg[/img]
This stuff is extremely nasty, ... |
14-7-2008 at 17:48
by: Engager |
Cu (III) and other transition metals in high oxidation states
Try to add some solid sodium peroxide to blue cuprite solution, this results in red precipitate of c ... |
14-7-2008 at 17:18
by: Engager |
Can I store nitric acid safely?
Highly concentrated or anhydrous nitric acid is unstable and decomposes slowly under ordinary condit ... |
14-7-2008 at 17:04
by: Engager |
Biguanide plus Biuret
Reading Inorg. Syn. Journal i've found interesting and simple synth of biguanide by melting dicyandi ... |
13-7-2008 at 16:18
by: Engager |
5-ATZ(5-Aminotetrazole), the nitrotetrazolate ion and friends
Finaly i got all chemicals i need for synth of DAT (1,5-diaminotetrazole), i found reference on path ... |
12-6-2008 at 09:22
by: Engager |
Announcements of Articles in Progress
Completed big compilation work on tetrazole derivatives, now it is avialable on russian language, ma ... |
13-4-2008 at 14:00
by: Engager |
5-ATZ(5-Aminotetrazole), the nitrotetrazolate ion and friends
I've tried synth of bis-tetrazole from previous post, with no success. I've used following procedure ... |
28-3-2008 at 08:57
by: Engager |
5-ATZ(5-Aminotetrazole), the nitrotetrazolate ion and friends
Stickers on boxes may not be correct subtance with sticker Cu(DATZ)2 on box is copper diazoaminotetr ... |
23-3-2008 at 07:15
by: Engager |
5-ATZ(5-Aminotetrazole), the nitrotetrazolate ion and friends
Recently i've got interesting idea how bis-tetrazole can be made without use of dicyan as starting p ... |
22-3-2008 at 21:21
by: Engager |
5-ATZ(5-Aminotetrazole), the nitrotetrazolate ion and friends
No, you can't use CoCl2 because it will form complex with different properties and structure. Synth ... |
20-3-2008 at 03:10
by: Engager |
Hexamine Diperchlorate
I've made some triperchlorate using perchloric acid solution some long time ago, yes it flashes, it ... |
12-3-2008 at 16:21
by: Engager |
5-ATZ(5-Aminotetrazole), the nitrotetrazolate ion and friends
Yea, this all is not my invention, read refs i provided. Cobalt with ammonia forms Co(NH3)6 and NH3 ... |
12-3-2008 at 08:00
by: Engager |
5-ATZ(5-Aminotetrazole), the nitrotetrazolate ion and friends
Recrystallization is for purification, it is not necesary but can be done if needed. And i forgot to ... |
12-3-2008 at 01:40
by: Engager |
5-ATZ(5-Aminotetrazole), the nitrotetrazolate ion and friends
[b]Bis-(5-nitrotetrazolato-N2) cobalt (III) perchlorate (BNCP).[/b]
Orange-red needle-shaped cry ... |
10-3-2008 at 20:10
by: Engager |
5-ATZ(5-Aminotetrazole), the nitrotetrazolate ion and friends
Russian references as i promised, sorry man, too large to attach, i had to place them on Rapidshare. ... |
7-3-2008 at 22:02
by: Engager |
Azides
H.D. Fair , R.F. Walker - Physics and chemistry of inorganic azides pages 47,48:
[img]http://img1 ... |
22-2-2008 at 07:48
by: Engager |
Exotic Primaries - Complex Salts
[quote][i]Originally posted by 12AX7[/i]
It's flat planar? That doesn't make sense, shouldn't it b ... |
21-2-2008 at 15:49
by: Engager |
Exotic Primaries - Complex Salts
[quote][i]Originally posted by Nerro[/i]
Ni<sup>2+</sup> only needs ten more electrons ... |
21-2-2008 at 15:47
by: Engager |
Your favorite primary?
[quote][i]Originally posted by Zinc[/i]
Where can I find more information about silver nitrotetrazo ... |
21-2-2008 at 12:23
by: Engager |
Your favorite primary?
My vote is silver 5-nitrotetrazolate and compex 5-nitrotetrazole primaries.  |
21-2-2008 at 10:43
by: Engager |
Exotic Primaries - Complex Salts
Somebody asked for structure of NHN, it is attched below. Made in ChemDraw. |
21-2-2008 at 10:41
by: Engager |
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