DE286855C - - Google Patents

Info

Publication number

DE286855C

DE286855C DENDAT286855D DE286855DA DE286855C DE 286855 C DE286855 C DE 286855C DE NDAT286855 D DENDAT286855 D DE NDAT286855D DE 286855D A DE286855D A DE 286855DA DE 286855 C DE286855 C DE 286855C

Authority

DE

Germany

Prior art keywords

hexaaminoarsenobenzene

parts

acid

solution

dinitrobenzene

Prior art date

1915-09-08

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

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• 239000002253 acid Substances 0.000 claims description 5
• NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
• 238000000034 method Methods 0.000 claims description 3
• JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 claims description 3
• 239000011593 sulfur Substances 0.000 claims description 3
• 229910052717 sulfur Inorganic materials 0.000 claims description 3
• 150000007513 acids Chemical class 0.000 claims description 2
• VJWWIRSVNSXUAC-UHFFFAOYSA-N arsinic acid Chemical group O[AsH2]=O VJWWIRSVNSXUAC-UHFFFAOYSA-N 0.000 claims description 2
• 150000001875 compounds Chemical class 0.000 claims description 2
• 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
• 238000012986 modification Methods 0.000 claims 1
• 230000004048 modification Effects 0.000 claims 1
• 239000000243 solution Substances 0.000 description 6
• HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 5
• VEXZGXHMUGYJMC-UHFFFAOYSA-N hydrochloric acid Substances Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
• LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 2
• 229910052751 metal Inorganic materials 0.000 description 2
• 239000002184 metal Substances 0.000 description 2
• 238000002360 preparation method Methods 0.000 description 2
• 150000003839 salts Chemical class 0.000 description 2
• QFUSCYRJMXLNRB-UHFFFAOYSA-N 2,6-dinitroaniline Chemical compound NC1=C([N+]([O-])=O)C=CC=C1[N+]([O-])=O QFUSCYRJMXLNRB-UHFFFAOYSA-N 0.000 description 1
• ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
• HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
• 239000003929 acidic solution Substances 0.000 description 1
• 239000003513 alkali Substances 0.000 description 1
• 239000002585 base Substances 0.000 description 1
• 230000008030 elimination Effects 0.000 description 1
• 238000003379 elimination reaction Methods 0.000 description 1
• 238000010438 heat treatment Methods 0.000 description 1
• 150000002739 metals Chemical class 0.000 description 1
• 239000002244 precipitate Substances 0.000 description 1
• 238000001556 precipitation Methods 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1
• HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 1
• 229910052725 zinc Inorganic materials 0.000 description 1
• 239000011701 zinc Substances 0.000 description 1