Separate the dough into 8 individual biscuits. Cut each biscuit into 6 pieces. Dip each piece into the melted butter then roll in the cinnamon - sugar mixture. Arrange them into the bottom of an 8 inch loaf pan. Sprinkle the orange zest and chopped pecans on top of the biscuits. Bake at 350 degrees for 25 - 30 minutes or until done. Cool 2 minutes in the pan, run a knife around the edges of the pan and transfer to a serving plate.