CH126335A - Process for the preparation of a complex calcium aluminum ethylate. - Google Patents
Process for the preparation of a complex calcium aluminum ethylate.Info
- Publication number
- CH126335A CH126335A CH126335DA CH126335A CH 126335 A CH126335 A CH 126335A CH 126335D A CH126335D A CH 126335DA CH 126335 A CH126335 A CH 126335A
- Authority
- CH
- Switzerland
- Prior art keywords
- aluminum ethylate
- ethylate
- preparation
- complex calcium
- calcium aluminum
- Prior art date
Links
- ULGYAEQHFNJYML-UHFFFAOYSA-N [AlH3].[Ca] Chemical compound [AlH3].[Ca] ULGYAEQHFNJYML-UHFFFAOYSA-N 0.000 title claims description 6
- 238000000034 method Methods 0.000 title claims description 6
- 239000011575 calcium Substances 0.000 claims description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- JPUHCPXFQIXLMW-UHFFFAOYSA-N aluminium triethoxide Chemical compound CCO[Al](OCC)OCC JPUHCPXFQIXLMW-UHFFFAOYSA-N 0.000 claims description 4
- 229910052791 calcium Inorganic materials 0.000 claims description 4
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 claims description 4
- JTPNRXUCIXHOKM-UHFFFAOYSA-N 1-chloronaphthalene Chemical compound C1=CC=C2C(Cl)=CC=CC2=C1 JTPNRXUCIXHOKM-UHFFFAOYSA-N 0.000 claims description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 2
- 239000003960 organic solvent Substances 0.000 claims description 2
- 239000008096 xylene Substances 0.000 claims description 2
- ZXRRHFSTAFVGOC-UHFFFAOYSA-N [AlH3].[K] Chemical compound [AlH3].[K] ZXRRHFSTAFVGOC-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- XDKQUSKHRIUJEO-UHFFFAOYSA-N magnesium;ethanolate Chemical compound [Mg+2].CC[O-].CC[O-] XDKQUSKHRIUJEO-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
Description
Verfahren zur Darstellung eines komplexen Caleiumaluminiumäthylats. Im Hauptpatent wurde ein Verfahren zur Darstellung eines komplexen Magnesiumalu- miniumäthylats durch Vereinigung von 1 Mol. Magnesiumäthylat mit 2 Mol. Aluminium- äthylat beschrieben.
Es wurde nun gefunden, dass in analoger Weise ein komplexes Calciurn- aluminiümäthylat entsteht, wenn man Calcium- äthylat und Aluminiumäthylat aufeinander einwirken lässt. Es entsteht hierbei das kom plexe Calciumaluminiumäthylat von der For mel : 'Al(OC2H5)4) 2 Ca. Die Darstellung erfolgt in der für das .Magnesiümaluminiumäthylat angegebenen Weise, indem man Calcium- und Aluminiumäthylat entweder in fertigem oder in statu nascendi aufeinander wirken lässt.
Die Reaktion kann auch unter Verwendung indifferenter organischer Lösungsmittel durch geführt werden.
<I>Beispiel:</I> 4 gr Calciumspäne und 5,4 gr Aluminium späne werden unter Zusatz .von etwas Jod mit 150 cm3 Alkohol erwärmt, wobei rasch Lösung, unter Bildung der Äthylate, welche aufeinander einwirken, eintritt. Man filtriert von den Verunreinigungen der Metalle ab und destilliert den überschüssigen Alkohol zuletzt im Vakuum ab. Das Calciumaluminiumäthylat hinterbleibt als -schaumige Masse, die sich leicht in-Alkohol, weniger leicht in 'Xylol, Chlorbenzol und Chlornaphtalin löst.
Process for the preparation of a complex potassium aluminum ethylate. The main patent describes a process for the preparation of a complex magnesium aluminum ethylate by combining 1 mole of magnesium ethylate with 2 moles of aluminum ethylate.
It has now been found that a complex calcium aluminum ethylate is formed in an analogous manner if calcium ethylate and aluminum ethylate are allowed to act on one another. This creates the complex calcium aluminum ethylate with the formula: 'Al (OC2H5) 4) 2 Ca. The representation takes place in the manner indicated for the .Magnesiümaluminiumäthylat by allowing calcium and aluminum ethylate to act on each other either in finished form or in statu nascendi.
The reaction can also be carried out using inert organic solvents.
<I> Example: </I> 4 grams of calcium shavings and 5.4 grams of aluminum shavings are heated with 150 cm3 of alcohol with the addition of a little iodine, whereby solution quickly occurs, with the formation of the ethylates that interact with one another. The impurities in the metals are filtered off and the excess alcohol is finally distilled off in vacuo. The calcium aluminum ethylate remains as a foamy mass which dissolves easily in alcohol and less easily in xylene, chlorobenzene and chloronaphthalene.
Claims (1)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE126335X | 1925-11-12 | ||
| CH123926T | 1926-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH126335A true CH126335A (en) | 1928-06-01 |
Family
ID=25710161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH126335D CH126335A (en) | 1925-11-12 | 1926-10-12 | Process for the preparation of a complex calcium aluminum ethylate. |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH126335A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE762783C (en) * | 1940-09-14 | 1953-08-10 | Maerkische Seifen Ind | Process for the production of alcohols |
-
1926
- 1926-10-12 CH CH126335D patent/CH126335A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE762783C (en) * | 1940-09-14 | 1953-08-10 | Maerkische Seifen Ind | Process for the production of alcohols |
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