%% 
%%  A DANTE-Edition example
%% 
%%  Beispiel 02-05-11 auf Seite 50.
%% 
%%  Copyright (C) 2010 H. Voss
%% 
%%  It may be distributed and/or modified under the conditions
%%  of the LaTeX Project Public License, either version 1.3
%%  of this license or (at your option) any later version.
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%%  See http://www.latex-project.org/lppl.txt for details.
%% 

%%Run also: >>  << 
% Show page(s) 1

\documentclass[]{article}
\pagestyle{empty}
\setlength\textwidth{194.59192pt}
\setlength\parindent{0pt}
\usepackage[utf8]{inputenc}
\usepackage[ngerman]{babel}

\usepackage{longtable}
\usepackage{booktabs}

\begin{document}
\begin{longtable}{@{}lrccccr@{}}
\caption{Übersicht}\\         \specialrule{1pt}{5pt}{5pt}
\multicolumn{1}{l}{Verbindung} & \multicolumn{1}{c}{Lit.}
   & \multicolumn{1}{c}{X-Ray} & \multicolumn{1}{c}{Lsm.}
   & \multicolumn{1}{c}{$^{125}$Te-shift}
   & \multicolumn{1}{c}{$^{19}$F-shift} \\\midrule
\addlinespace[0.3em]
\endhead
%
\addlinespace[0.5em]
\endfoot
%
\bottomrule
\endlastfoot
%
(CF$_3$C$_6$F$_4$)$_2$Te$_2$ &---&---&---&---&--- \\\midrule
Ph$_2$Te                     &---&---&---&729&--- \\\midrule\relax
(C$_6$F$_4$)$_2$Te$_2$       &---& ja&---&762& $-108,0$; $-152,0$
\end{longtable}
\end{document}