Destroy command is not destroying my enemy object in 2D space shooter game

Unity Engine
1

I have a simple game and I have set a tag on my enemy of collision, have rigidbody2d and boxcollider2d on both enemy and my bullet prefabs. and the bullet will hit and move the enemy but will not destroy it.

2949134--218605--destroy.JPG
2949134--218605--destroy.JPG848×572 47.4 KB

2949134--218607--enemypref.JPG
2949134--218607--enemypref.JPG1158×651 68 KB

2

I made the change in the script - void OnCollisonEnter2D (Collision2D transformCollision){ but still does not destroy the enemy

3

ARGH I mispelled Collision on Line 6!