Is there a way to separate wordpress titles from their posts?

Here is an idea:

1. Use get_posts() to get posts you want.
2. On the right hand side show titles via foreach.
3. use setup_postdata() on right hand side loop to get post content.
4. You can use jquery tabs to show and hide post content or just use jquery.
5. Don’t do get_posts() twice or use ajax because you already got contents when you did get_posts() on no. 1

How do you relate contents:

So you have content of same posts on two part of the page. How do you relate them to use on jquery. Well, you can use post id off course. Check for same id on the content area if id matches with title show the content.

<h1 id="post_<?php the_ID(); ?>><?php the_title(); ?></h1>
...
...

<div id="post_content_<?php the_ID(); ?>>the_content();</div>
...
...