You could use this kind of thing to send the window to a location upon finishing an animation.
The example here animates #container_to_animate when the element with id #clickme has been clicked.
Code:
$('#clickme').click(function() {
$('#container_to_animate').animate({
opacity: 0.25,
left: '+=50',
height: 'toggle'
}, 300, function() {
window.location = 'http://google.com';
});
});