Why not just change the law on the Central Bank of the Russian Federation?
As written, Nikolai Starikov in his blog (we cited the video here):
Why is the "color revolution" and social upheaval suddenly occur in some countries?
It happens,when the leaders of this country decide not to sell oil for dollars.
Not only the social upheaval and revolution. U.S. still there sometimes send their troops — when nothing helps. So the question of the central bank is quite difficult, well, at least not much complexity that it seems at first glance.
Here's another video from the same round table, which was held June 1, 2012 in the State Duma. Also quite interesting presentation.
Also essential reading and viewing: Dependence Day.