User contributions for Steffen 962
A user with 3,723 edits. Account created on 28 April 2009.
16 January 2010
- 01:3701:37, 16 January 2010 diff hist +326 N File:Gabapentin synthesis.png {{Information |Description={{en|1=Synthesis of Gabapentin}} {{de|1=Synthese von Gabapentin}} |Source={{own}} |Author=Steffen 962 |Date=2009-04-02 |Permission= |other_versions= }} Category:Organic reactions [[Category:Organic synt
11 January 2010
- 00:3600:36, 11 January 2010 diff hist 0 File:Vapor pressure acetic acid b.svg uploaded a new version of File:Vapor pressure acetic acid b.svg: Format
7 January 2010
- 20:2520:25, 7 January 2010 diff hist +447 N File:Vapor pressure acetic acid b.svg {{Information |Description={{en|1=Vapour pressure function of acetic acid}} {{de|1=Dampfdruckfunktion von Essigsäure}} |Source={{own}} |Author=Steffen 962 |Date=2010-01-07 |Permission= |other_versions= }} Berechnung nach Antoine-Glei
4 January 2010
- 22:3422:34, 4 January 2010 diff hist +101 Phase diagram Binary phase diagram of hydrogen chloride with water (hydrochloric acid)
- 22:1122:11, 4 January 2010 diff hist +967 N File:Phase diagram HCl H2O l v.PNG {{Information |Description={{en|1=liquid-vapour phase diagram of binary HCl water mixtures}} {{de|1=flüssig-Dampf Phasendiagramm von HCl-Wasser-Mischungen}} |Source={{own}} |Author=Steffen 962 |Date=2010-01-04 |Permission= |other_ver
5 December 2009
- 14:5114:51, 5 December 2009 diff hist +409 N File:Cycloheptane NCS chlorination.PNG {{Information |Description={{en|1=Chlorination of cycloheptane by means of N-chlorosuccinimide}} {{de|1=Chlorierung von Cycloheptan mittels N-Chlorsuccinimid}} |Source={{own}} |Author=Steffen 962 |Date=2009-12-05 |Permission= |other_v
- 12:3212:32, 5 December 2009 diff hist +341 N File:Esmolol synthesis 1.PNG {{Information |Description={{en|1=Synthesis of Esmolol}} {{de|1=synthese von Esmolol}} |Source={{own}} |Author=Steffen 962 |Date=2009-12-05 |Permission= |other_versions= }} Category:Organic chemistry [[Category:Organic syntheses]
- 10:0410:04, 5 December 2009 diff hist +352 N File:Rimantadine synthesis 1.PNG {{Information |Description={{en|1=Synthesis of Rimantadine}} {{de|1=Synthese von Rimantadin}} |Source={{own}} |Author=Steffen 962 |Date=2009-12-05 |Permission= |other_versions= }} Category:Organic chemistry [[Category:Organic syn
4 December 2009
- 22:0822:08, 4 December 2009 diff hist +349 N File:Clemastine synthesis 1.png {{Information |Description={{en|1=Synthesis of Clemastine}} {{de|1=Synthese von Clemastin}} |Source={{own}} |Author=Steffen 962 |Date=2009-12-04 |Permission= |other_versions= }} Category:Organic synthesis [[Category:Grignard reac
25 November 2009
- 21:1921:19, 25 November 2009 diff hist +321 N File:Tilidine synthesis.PNG {{Information |Description={{en|1=Synthesis of tilidine}} {{de|1=Synthese von Tilidin}} |Source={{own}} |Author=Steffen 962 |Date=2009-11-25 |Permission= |other_versions= }} Category:Organic chemistry [[Category:Organic synthesis
18 November 2009
- 20:2020:20, 18 November 2009 diff hist +405 N File:Cycloheptane NBS bromination.PNG {{Information |Description={{en|1=Bromination of cycloheptane by means of N-bromosuccinimide}} {{de|1=Bromierung von Cycloheptan mittels N-Bromsuccinimid }} |Source={{own}} |Author=Steffen 962 |Date=2009-11-18 |Permission= |other_vers
17 November 2009
- 23:5123:51, 17 November 2009 diff hist +417 N File:Cycloheptane rearrangement to methylcyclohexane.PNG {{Information |Description={{en|1=Rearrangement of cycloheptane to methylcyclohexane}} {{de|1=Umlagerung von Cycloheptan zu Methylcyclohexan}} |Source={{own}} |Author=Steffen 962 |Date=2009-11-18 |Permission= |other_versions= }} [[Ca
16 November 2009
- 10:3110:31, 16 November 2009 diff hist +101 Phase diagram Phase diagram of hydrogen chloride with water
- 00:1600:16, 16 November 2009 diff hist +100 File:Phase diagram HCl H2O s l.PNG No edit summary
- 00:1300:13, 16 November 2009 diff hist +402 File:Phase diagram HCl H2O s l.PNG No edit summary
13 November 2009
- 00:4300:43, 13 November 2009 diff hist +515 N File:Phase diagram HCl H2O s l.PNG {{Information |Description={{en|1=Solid-liquid phase diagram of binary HCl water mixtures}} {{de|1=fest-flüssig Phasendiagramm von HCl-Wasser-Mischungen}} |Source={{own}} |Author=Steffen 962 |Date=2009-11-13 |Permission= |other_versi
12 November 2009
- 23:2723:27, 12 November 2009 diff hist +31 m File:Propadien synthese 01.PNG Kat
11 October 2009
- 22:2422:24, 11 October 2009 diff hist +241 N File:Propadien synthese 01.PNG {{Information |Description={{en|1=Synthesis of propadiene}} {{de|1=Synthese von Propadien}} |Source={{own}} |Author=Steffen 962 |Date=29.01.2009 |Permission= |other_versions= }}
10 September 2009
- 19:1119:11, 10 September 2009 diff hist +168 User talk:Steffen 962 No edit summary
- 19:0819:08, 10 September 2009 diff hist −53 File:FOX-7 synthesis 02.PNG Category
- 19:0619:06, 10 September 2009 diff hist −54 File:FOX-7 synthesis.PNG Category
7 September 2009
- 19:2719:27, 7 September 2009 diff hist +437 N File:FOX-7 oxydation.PNG {{Information |Description={{en|1=Oxidation of diaminodinitroethylene (FOX-7)}} {{de|1=Oxydation von Diamindinitroethylen (FOX-7)}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=07.09.2009 |Permission= |other_versions= }}
- 19:2019:20, 7 September 2009 diff hist +399 N File:Dicyclohexylcarbodiimide synthesis 1.PNG {{Information |Description={{en|1=Synthesis of dicyclohexylcarbodiimide}} {{de|1=Synthese von Dicyclohexylcarbodiimid}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=07.09.2009 |Permission= |other_versions= }} [[Category:
2 September 2009
- 22:3122:31, 2 September 2009 diff hist +1 m File:FOX-7 structures.PNG No edit summary
- 22:3022:30, 2 September 2009 diff hist +390 N File:FOX-7 structures.PNG {{Information |Description={{en|1=Structure of Diaminodinitroethylene (FOX-7)}} {{de|1=Strukture von Diaminodinitroethylen (FOX-7}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=03.09.2009 |Permission= |other_versions= }}
20 August 2009
- 19:0719:07, 20 August 2009 diff hist +465 N File:FOX-7 protolysis equilibrium.png {{Information |Description={{en|1=Protolysis equilibrium of diaminodinitroethylene (FOX-7)}} {{de|1=Protolysegleichgewicht von Diaminodinitroethylen (FOX-7)}} |Source=Own work |Author=Steffen 962 |Date=20.08.2009 |Permission= |other_v
- 19:0119:01, 20 August 2009 diff hist +510 N File:FOX-7 base hydrolysis.png {{Information |Description={{en|1=Basic hydrolysis of diaminodinitroethene (FOX-7)}} {{de|1=Basische Hydrolyse von Diaminodinitroethylen (FOX-7)}} |Source=Own work |Author=Steffen 962 |Date=20.08.2009 |Permission= |other_versions= }}
15 August 2009
- 18:0618:06, 15 August 2009 diff hist +454 N File:FOX-7 nitration 02.PNG {{Information |Description={{en|1=Nitration of 1,1-Diamino-2,2-dinitroethene (FOX-7)}} {{de|1=Nitrierung von 1,1-Diamino-2,2-dinitroethen (FOX-7)}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=15.08.2009 |Permission= |oth
- 15:2715:27, 15 August 2009 diff hist +453 N File:FOX-7 nitration.PNG {{Information |Description={{en|1=Nitration of 1,1-Diamino-2,2-dinitroethene (FOX-7)}} {{de|1=Nitrierung of 1,1-Diamino-2,2-dinitroethen (FOX-7)}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=15.08.2009 |Permission= |othe
13 August 2009
- 20:3020:30, 13 August 2009 diff hist +492 N File:Diaminodinitroethylene isomers.PNG {{Information |Description={{en|1=Isomers of diaminodinitroethylene (FOX-7 and its isomers)}} {{de|1=Isomere von Diaminodinitroethylen (FOX-7 und Isomere)}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=13.08.2009 |Permiss
10 August 2009
- 20:5820:58, 10 August 2009 diff hist +670 N File:FOX-7 synthesis 02.PNG {{Information |Description={{en|1=Synthesis of 1,1-Diamino-2,2-dinitroethene (FOX-7)}} {{de|1=Synthese von 1,1-Diamino-2,2-dinitroethene (FOX-7)}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=10.08.2009 |Permission= |othe
- 19:2719:27, 10 August 2009 diff hist +658 N File:FOX-7 synthesis.PNG {{Information |Description={{en|1=Synthesis of 1,1-Diamino-2,2-dinitroethene (FOX-7)}} {{de|1=Synthese von 1,1-Diamino-2,2-dinitroethylen (FOX-7)}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=10.08.2009 |Permission= |oth
27 July 2009
- 22:3922:39, 27 July 2009 diff hist +352 N File:Propylhexedrine synthesis 01.PNG {{Information |Description={{en|1=Synthesis of propylhexedrine}} {{de|1=Synthese von Propylhexedrin}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=2009-07-28 |Permission= |other_versions= }} Category:Pharmacy [[Categ
- 00:0700:07, 27 July 2009 diff hist 0 m File:Phase diagrams THF alcohols.png No edit summary
6 July 2009
- 18:2418:24, 6 July 2009 diff hist +359 N File:Cyanuric bromide synthesis.PNG {{Information |Description={{en|1=Synthesis of Cyanuric bromide}} {{de|1=Synthese von Cyanurbromid}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=06.07.2009 |Permission= |other_versions= }} <!--{{ImageUpload|full}}--> [[
28 June 2009
- 14:2514:25, 28 June 2009 diff hist +420 N File:Pethidine synthesis.PNG {{Information |Description={{en|1=Pethidine synthesis (DE 679 281 IG Farben 1937)}} {{de|1=Pethidine Synthese (DE 679 281 IG Farben 1937)}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=28.06.2009 |Permission= |other_versi
25 June 2009
- 23:3423:34, 25 June 2009 diff hist +364 N File:Propyne protolysis equilibrium.PNG {{Information |Description={{en|1=Propyne - protolysis equilibrium}} {{de|1=Propin - Protolysegleichgewicht}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=25.06.2009 |Permission= |other_versions= }} <!--{{ImageUpload|ful
22 June 2009
- 20:3520:35, 22 June 2009 diff hist +405 N File:Paraldehyde Metaldehyde synthesis.PNG {{Information |Description={{en|1=Synthesis of paraldehyd and metaldehyde}} {{de|1=Synthese von Paraldehyd und Metaldehyd}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=22.06.2009 |Permission= |other_versions= }} <!--{{I
21 June 2009
- 23:2823:28, 21 June 2009 diff hist +85 Phase diagram →Binary or ternary phase diagram
- 23:1123:11, 21 June 2009 diff hist +824 N File:Phase diagram THF water.png {{Information |Description={{en|1=Binary phase diagram of tetrahydrofuran with water (constructed from experimental data reported in Matous, J.; Novak, J.P.; Sobr, J.; Pick, J.: Coll. Czech. Chem. Commun. 37 (1972) 2653-2663 and Hayduk, W.; Laurie, H.; Sm
18 June 2009
- 22:4022:40, 18 June 2009 diff hist +357 N File:Paraldehyde stereochemistry 2.PNG {{Information |Description={{en|1=Paraldehyde - stereochemistry }} {{de|1=Paraldehyd - Stereochemie}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=19.06.2009 |Permission= |other_versions= }} <!--{{ImageUpload|full}}--> [
- 20:3620:36, 18 June 2009 diff hist 0 m File:Paraldehyde stereochemistry.PNG No edit summary
- 20:1020:10, 18 June 2009 diff hist +356 N File:Paraldehyde stereochemistry.PNG {{Information |Description={{en|1=Paraldehydw - stereochemistry}} {{de|1=Paraldehyd - Stereochemie}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=18.06.2009 |Permission= |other_versions= }} <!--{{ImageUpload|full}}--> [[
13 May 2009
- 00:3600:36, 13 May 2009 diff hist +353 N File:Benzotriazole tautomerism.png {{Information |Description={{en|1=Tautomerism equilibrium of benzotriazole}} {{de|1=Tautomeriegleichgewicht von Benzotriazol}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=13.05.2009 |Permission= |other_versions= }} <!--
11 May 2009
- 22:4722:47, 11 May 2009 diff hist +129 Phase diagram No edit summary
- 21:4321:43, 11 May 2009 diff hist +743 N File:Phase diagrams THF alcohols.png {{Information |Description={{en|1=Binary phase diagrams of tetrahydrofurane (THF) with methanol, ethanol, 1-propanol and 2-propanol (constructed from experimental data in Yoshio Yoshikawa, Akira Takagi, Masahiro Kato, J. Chem. Eng. Data 25 (1980) 344-346)
1 May 2009
- 16:3916:39, 1 May 2009 diff hist +360 N File:Benzotriazol synthesis.png {{Information |Description={{en|1=Synthesis of 1H-benzotriazole}} {{de|1=Synthese von 1H-Benzotriazol}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=1.05.2009 |Permission= |other_versions= }} <!--{{ImageUpload|full}}-->
- 16:0516:05, 1 May 2009 diff hist +357 N File:Aurin synthesis 01.png {{Information |Description={{en|1=Synthesis of Aurin (dye)}} {{de|1=Synthese von Aurin (Farbstoff)}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=5.11.2008 |Permission= |other_versions= }} <!--{{ImageUpload|full}}--> [[C
- 13:1313:13, 1 May 2009 diff hist +375 N File:Dess-Martin-Oxidation mechanism.png {{Information |Description={{en|1=Mechanism of Dess-Martin-Oxidation}} {{de|1=Mechanismus der Dess-Martin-Oxydation}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=01.05.2009 |Permission= |other_versions= }} <!--{{ImageUp
29 April 2009
- 00:3600:36, 29 April 2009 diff hist +415 N File:Anthranilic acid synthesis 02.PNG {{Information |Description={{en|1=Synthesis of anthranilic acid (2-aminobenzoic acid)}} {{de|1=Synthese von Anthranilsäure (2-Aminobenzoesäure)}} |Source=Eigenes Werk (own work) |Author=Steffen 962 |Date=2009-04-29 |Permission= |oth