File:Eriochrome black T.svg
Size of this PNG preview of this SVG file: 261 × 148 pixels. Other resolutions: 320 × 181 pixels | 640 × 363 pixels | 1,024 × 581 pixels | 1,280 × 726 pixels | 2,560 × 1,452 pixels.
Original file (SVG file, nominally 261 × 148 pixels, file size: 19 KB)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: Chemical structure of Eriochrome black T |
| Date | |
| Source | Own work |
| SVG development |  This vector image was created with LaTeX. |
| Source code | LaTeX code% this file may be compiled with: `pdflatex --shell-escape <filename>.tex`
\documentclass[12pt,border=-2pt,tikz,convert=pdf2svg]{standalone}
\usepackage[T1]{fontenc}
\usepackage[latin1]{inputenc}
\usepackage{lmodern}
\usepackage{chemfig,chemmacros}
\usechemmodule{charges}
\renewcommand*{\familydefault}{\sfdefault}
\renewcommand*\printatom[1]{\ensuremath{\mathsf{#1} } }
\setchemfig{atom sep=1.5em}
\setchemfig{double bond sep=.6ex}
\setchemfig{bond style={thick,cap=round} }
\pagestyle{empty}
\begin{document}
\begin{tikzpicture}
\node (n1) {\chemfig{%
([:-30]*6((-=^[::+60]-[::+60]=^[::+60]-[::+60])=-(-OH)=%
(-N=[::60]N-*6(=(-OH)-=(-S(=[::+90]O)(=[::-90]O)%
(-\charge{30=\textbf{\fsscrm} }{O}-%
[,1.25,,,draw=none]\charge{155:1pt=\textbf{\fsscrp} }{Na}))-%
*6(-=(-NO_2)-=--)=-))-=-))%
} };
\end{tikzpicture}
\end{document}
|
| Author | Solarchemist |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:46, 1 September 2020 | | 261 × 148 (19 KB) | Solarchemist | Proper formal charge symbols, wider space in double bonds |
| 03:13, 1 September 2020 |  | 258 × 148 (18 KB) | Solarchemist | Uploaded own work with UploadWizard |
File usage
The following page uses this file:
Global file usage
The following other wikis use this file:
- Usage on ro.wikipedia.org
- Usage on baike.710302.xyz
