<?php
/*
Template Name: Kontakt
*/
?>

<div class="large-12 medium-12 small-12 column">
    <div class="white-bg vines">
        <?php while (have_posts()) : the_post(); ?>
        <?php get_template_part('templates/page', 'header'); ?>

        <div class="row">
            <div class="small-12 medium-8 column">
                <?php get_template_part('templates/content', 'page'); ?>
                <?php endwhile ?>
            </div>

            <div class="small-12 medium-4 column">
                <?php the_field('contact_col2'); ?>
            </div>
        </ul>
    </div>
</div>

<?php
/*
Template Name: Kontakt
*/
?>

<div class="large-12 medium-12 small-12 column">
    <div class="white-bg vines">
        <?php while (have_posts()) : the_post(); ?>
        <?php get_template_part('templates/page', 'header'); ?>

        <div class="row">
            <div class="small-12 medium-8 column">
                <?php echo do_shortcode( '[contact-form-7 id="117" title="Kontaktformular"]' ); ?>
            </div>

            <div class="small-12 medium-4 column">
                <?php get_template_part('templates/content', 'page'); ?>
                <?php endwhile ?>
            </div>
        </ul>
    </div>
</div>

--- 
+++ 
@@ -11,12 +11,12 @@
 
         <div class="row">
             <div class="small-12 medium-8 column">
-                <?php echo do_shortcode( '[contact-form-7 id="117" title="Kontaktformular"]' ); ?>
+                <?php get_template_part('templates/content', 'page'); ?>
+                <?php endwhile ?>
             </div>
 
             <div class="small-12 medium-4 column">
-                <?php get_template_part('templates/content', 'page'); ?>
-                <?php endwhile ?>
+                <?php the_field('contact_col2'); ?>
             </div>
         </ul>
     </div>
Change contact template to extra column.
