# Arrow between two chemfig structures [duplicate]

\documentclass[12pt,a4paper]{article}
\usepackage{chemfig}
\begin{document}
\schemestart
\chemfig{[:-210]N*6((-C(=[:-90]S(-[:-60,,,,->]Hg(-[:180]R)(-Cl)))(-NH(-[:-90]NH_2(-[:-120,.8,,<-]))))------)}
\schemestop
\end{document}


I want to draw arrow between two chemfig structures as per below

## marked as duplicate by clemens, TeXnician, Phelype Oleinik, Stefan Pinnow, BobyandbobFeb 14 '18 at 12:55

• Welcome to TeX.SX! Please help us (and also you) and add a minimal working example (MWE). This isn't a "Please do my work for me" site! What do you have so far? Try to create ... – Bobyandbob Feb 14 '18 at 11:56
• You were close! There is a comma missing in [:-120,.8,,<-], this should be also rather be [:-120,.8,,,->]. Then, it should be [:-216]N*5, not [:-210]N*6. – Jasper Habicht Feb 14 '18 at 12:26

As a starting point:

\documentclass{standalone}
\usepackage{chemfig}

\begin{document}

\chemfig{*5(--N(-C(=[6]S?)-NH-[6,,,1]NH_2-[:-120,,,,{->}]Hg?[,,{->}](-[4]R)-Cl)---)}

\end{document}


• If you replace -> with -latex, you will have filled arrow heads. – bmv Feb 14 '18 at 19:21