DE423231C - Process for the preparation of complex silver salts - Google Patents
Process for the preparation of complex silver saltsInfo
- Publication number
- DE423231C DE423231C DEM81738D DEM0081738D DE423231C DE 423231 C DE423231 C DE 423231C DE M81738 D DEM81738 D DE M81738D DE M0081738 D DEM0081738 D DE M0081738D DE 423231 C DE423231 C DE 423231C
- Authority
- DE
- Germany
- Prior art keywords
- silver salts
- silver
- preparation
- dryness
- water bath
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 3
- 238000002360 preparation method Methods 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical class N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 150000001447 alkali salts Chemical class 0.000 claims description 2
- 238000010186 staining Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 230000001376 precipitating effect Effects 0.000 claims 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 6
- 229910052709 silver Inorganic materials 0.000 description 6
- 239000004332 silver Substances 0.000 description 6
- 239000007900 aqueous suspension Substances 0.000 description 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 4
- 229910052700 potassium Inorganic materials 0.000 description 4
- 239000011591 potassium Substances 0.000 description 4
- 150000003378 silver Chemical class 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- ICAIHGOJRDCMHE-UHFFFAOYSA-O ammonium cyanide Chemical compound [NH4+].N#[C-] ICAIHGOJRDCMHE-UHFFFAOYSA-O 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- KXGVEGMKQFWNSR-UHFFFAOYSA-N deoxycholic acid Natural products C1CC2CC(O)CCC2(C)C2C1C1CCC(C(CCC(O)=O)C)C1(C)C(O)C2 KXGVEGMKQFWNSR-UHFFFAOYSA-N 0.000 description 2
- BHQCQFFYRZLCQQ-UHFFFAOYSA-N (3alpha,5alpha,7alpha,12alpha)-3,7,12-trihydroxy-cholan-24-oic acid Natural products OC1CC2CC(O)CCC2(C)C2C1C1CCC(C(CCC(O)=O)C)C1(C)C(O)C2 BHQCQFFYRZLCQQ-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000004380 Cholic acid Substances 0.000 description 1
- 108010007979 Glycocholic Acid Proteins 0.000 description 1
- MFIHOCAEOJNSOL-UHFFFAOYSA-N [Ag]C#N Chemical class [Ag]C#N MFIHOCAEOJNSOL-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000003613 bile acid Substances 0.000 description 1
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 description 1
- 230000003098 cholesteric effect Effects 0.000 description 1
- BHQCQFFYRZLCQQ-OELDTZBJSA-N cholic acid Chemical compound C([C@H]1C[C@H]2O)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(O)=O)C)[C@@]2(C)[C@@H](O)C1 BHQCQFFYRZLCQQ-OELDTZBJSA-N 0.000 description 1
- 229960002471 cholic acid Drugs 0.000 description 1
- 235000019416 cholic acid Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- KXGVEGMKQFWNSR-LLQZFEROSA-N deoxycholic acid Chemical compound C([C@H]1CC2)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(O)=O)C)[C@@]2(C)[C@@H](O)C1 KXGVEGMKQFWNSR-LLQZFEROSA-N 0.000 description 1
- 229960003964 deoxycholic acid Drugs 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- RFDAIACWWDREDC-FRVQLJSFSA-N glycocholic acid Chemical compound C([C@H]1C[C@H]2O)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(=O)NCC(O)=O)C)[C@@]2(C)[C@@H](O)C1 RFDAIACWWDREDC-FRVQLJSFSA-N 0.000 description 1
- 210000002837 heart atrium Anatomy 0.000 description 1
- NNFCIKHAZHQZJG-UHFFFAOYSA-N potassium cyanide Chemical compound [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229940100890 silver compound Drugs 0.000 description 1
- 150000003379 silver compounds Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- WBWWGRHZICKQGZ-HZAMXZRMSA-N taurocholic acid Chemical compound C([C@H]1C[C@H]2O)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(=O)NCCS(O)(=O)=O)C)[C@@]2(C)[C@@H](O)C1 WBWWGRHZICKQGZ-HZAMXZRMSA-N 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 239000004552 water soluble powder Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/005—Compounds containing elements of Groups 1 or 11 of the Periodic Table without C-Metal linkages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
Verfahren zur Darstellung komplexer Silbersalze. Die in der Therapie zahlreich benutzten Silbersalze leiden an dem Mangel, daß sie auf der Wäsche Flecke erzeugen. Es wurde nun gefunden, daß man nicht fleckende, wasserlösliche, komplexe Silbersalze erhalten kann, wenn man die schwer oder teilweise unlöslichen gallensauren Silbersalze mit Alkalisalzen der Cyanwasserstoftsäur e in Lösung bringt und diese Lösungen entweder mit Alkohol oder ähnlichen Fällungsmitteln ausfällt oder auf dem Wasserbade zur Trockne bringt.Process for the preparation of complex silver salts. The ones in therapy Numerous silver salts used suffer from the defect that they stain the laundry produce. It has now been found that non-staining, water-soluble, complexes Silver salts can be obtained by using the poorly or partially insoluble bile acids Brings silver salts with alkali salts of hydrocyanic acid in solution and this Solutions either with alcohol or similar precipitants or precipitates on the Bring water bath to dryness.
Vor den anderen Alkalisilbercyaniden haben die neuen Produkte den besonderen Vorzug, daß sie stärkeres Desinfektionsvermögen besitzen, außerdem zellösend wirken und weniger schmerzhaft sind als die bisher bekannten Silberverbindungen.Before the other alkali silver cyanides, the new products have the particular advantage that they have a stronger disinfectant capacity, and also dissolve cells work and are less painful than the previously known silver compounds.
Beispiele. i. io Teile gut gewaschenes cholalsaures Silber werden mit wenig Wasser und der zur Lösung notwendigen Menge Kaliumcyanid versetzt. Die entstandene Lösung wird nach dem Filtrieren eingedampft oder mit Alkohol ausgefällt und getrocknet.Examples. i. io parts will be well washed cholalic silver mixed with a little water and the amount of potassium cyanide necessary for the solution. the the resulting solution is evaporated after filtration or precipitated with alcohol and dried.
2. ioo Teile cholsaures Silber werden in wässeriger Suspension vorsichtig mit Natriumcyanidlösung so lange versetzt, bis vollständige Lösung eingetreten ist, filtriert und auf dem Wasserbade oder im Vakuum zur Trockne gebracht.2. 100 parts of cholic acid silver are carefully placed in aqueous suspension mixed with sodium cyanide solution until complete dissolution has occurred, filtered and brought to dryness on a water bath or in a vacuum.
3. ioo Teile glycocholsaures Silber werden in wässeriger Suspension so lange mit Kalium-, Natrium- oder Ammoniumcyanid versetzt, bis vollständige Lösung eingetreten ist, filtriert und auf dem Wasserbade oder im Vakuum zur Trockne gebracht.3. 100 parts of silver glycocholate are in aqueous suspension Potassium, sodium or ammonium cyanide is added until it is completely dissolved entered, filtered and brought to dryness on a water bath or in a vacuum.
4. ioo Teile taurocholsaures Silber werden in wässeriger Suspension so lange Kalium-, :\ atrium- oder Ammoniumcyanid versetzt, bis vollständige Lösung eingetreten ist, filtriert und auf dein Wasserbade oder im Vakuum zur Trockne gebracht.4. 100 parts of silver taurocholate are in aqueous suspension Potassium, atrium or ammonium cyanide are added until the solution is complete has entered, filtered and brought to dryness on your water bath or in a vacuum.
5. ioo Teile choleinsaures Silber werden in wässeriger Suspension so lange mit Kalium-, Natrium- oder Ammoniumcyanid versetzt, bis vollständige Lösung eingetreten ist, filtriert und auf dem Wasserbade oder im Vakuum zur Trockne gebracht.5. 100 parts of cholesteric silver are in aqueous suspension Potassium, sodium or ammonium cyanide is added until it is completely dissolved entered, filtered and brought to dryness on a water bath or in a vacuum.
6. ioo Teile desoxycholsaures Silber werden in wässeriger Suspension so lange mit Kalium-, Natrium- oder Ammoniumcvanid versetzt, bis vollständige Lösung eingetreten ist, filtriert und auf dem Wasserbade oder im Vakuum zur Trockne gebracht.6. 100 parts of deoxycholic acid silver are in aqueous suspension Potassium, sodium or ammonium cvanide added until completely dissolved entered, filtered and brought to dryness on a water bath or in a vacuum.
Die Substanzen stellen ein weißes bis gelblichweißes, in Wasser farblos lösliches Pulver dar.The substances are white to yellowish white, colorless in water soluble powder.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM81738D DE423231C (en) | 1923-06-17 | 1923-06-17 | Process for the preparation of complex silver salts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM81738D DE423231C (en) | 1923-06-17 | 1923-06-17 | Process for the preparation of complex silver salts |
Publications (1)
Publication Number | Publication Date |
---|---|
DE423231C true DE423231C (en) | 1925-12-22 |
Family
ID=7319125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM81738D Expired DE423231C (en) | 1923-06-17 | 1923-06-17 | Process for the preparation of complex silver salts |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE423231C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090054860A1 (en) * | 2000-05-09 | 2009-02-26 | Young Terrill A | Composite Fabric Panel For Use In Disposable Absorbent Articles |
-
1923
- 1923-06-17 DE DEM81738D patent/DE423231C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090054860A1 (en) * | 2000-05-09 | 2009-02-26 | Young Terrill A | Composite Fabric Panel For Use In Disposable Absorbent Articles |
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