I would like to get to this result:
This is the code till now:
\documentclass[10pt, a4paper]{article}
\usepackage{lipsum}
\usepackage[utf8]{inputenc}
\usepackage{chemfig,stackengine,graphicx}
\usepackage{xcolor,tikz}
\usepackage[version=3]{mhchem}
\begin{document}
\lipsum[10]
\begin{align}
\ce{HCN + H_2O \rightleftharpoons H_3O^+ + CN^-}\\
\schemestart[-45]
\chemfig{**6(--(-CH_3)---(-)-)}
\schemestop
\end{align}
\lipsum[20]
\end{document}
Where I need your help
- making the inner circle of the benzene ring a little smaller
- turn the molecule a little, so it looks like on the image
- draw the wall (left in the picture), connected to the molecule
In the meantime, thank you so much for your attention and participation.