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Properties of substance:
bis(ethylenediamine)copper(II) diiodocuprate(I)
Group of substances:
inorganic
Physical appearance:
monoclinic crystals
Empirical formula (Hill's system for organic substances):
C
4
H
1
6
Cu
3
I
4
N
4
Structural formula as text:
[Cu(H2NCH2CH2NH2)2][CuI2]2
Molar/atomic mass: 818.4525
Decomposition temperature (°C):
190
Solubility (g/100 g of solvent):
acetone
: insoluble [
Ref.
]
diethyl ether
: insoluble [
Ref.
]
ethanol
: insoluble [
Ref.
]
water
: insoluble [
Ref.
]
water
: reaction (100°C) [
Ref.
]
Reactions of synthesis:
Yeild 82%. [
Ref.1
]
CuSO
4
* 5H
2
O + 2H
2
NCH
2
CH
2
NH
2
→ [Cu(H
2
NCH
2
CH
2
NH
2
)
2
]SO
4
+ 5H
2
O
[Cu(H
2
NCH
2
CH
2
NH
2
)
2
]SO
4
+ BaI
2
* 2H
2
O → [Cu(H
2
NCH
2
CH
2
NH
2
)
2
]I
2
+ BaSO
4
+ 2H
2
O
References:
Chinese Journal of Chemistry. - 2002. - Vol. 20, No. 9. - pp. 851-857 [DOI:
10.1002/cjoc.20020200910
]
Inorganic Syntheses. - Vol. 5. - New York, Toronto, London, 1957. - pp. 16-18
Molecules. - 2007. - Vol. 12, No. 7. - pp. 1410-1419 [DOI:
10.3390/12071410
]
Руководство по неорганическому синтезу. - Т.4, под ред. Брауэра Г. - М.: Мир, 1985. - pp. 1081-1082 [Russian]
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© Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru
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