I'd like to use the double dagger symbol of the transition state after a squared parentheses in chemfig. Here it is what I've managed to do:
\documentclass{article}
\usepackage[italian]{babel}
\usepackage{chemfig}
\begin{document}
\schemestart
\chemleft[
\chemfig{Si(-[2]O(-[:120]))(-[:150]O(-[:210]))(-[6]O(-[:300]))(-[:30]O-[:-30]Si(-[2]O(-[:120]))(-[:240]O(-[6]))(-[:300]O(-[6]))(-OH))}
\chemright]
\ap{$\ddagger$}
\schemestop
\end{document}
As you can see the symbol is not at the upper right corner of the parenthesis. How can I move it to the right position? Thank you!
Best Answer
Every compound in a scheme is typeset in a TikZ node. You can visually check the name of the corresponding node by inserting
In the example you posted it's
c1
. You can now access this node in atikzpicture
or withchemfig
's wrapper\chemmove
.In the following example I use
\transitionstatesymbol
provided by thechemmacros
package instead of\ddagger
.