The European Commission urged Greece to stick to commitments it has made to reform its economy as Prime Minister Alexis Tsipras called a snap election within hours of new EU bailout cash arriving in Athens.
Formal negotiations are due to start in Athens on Friday.
Euro zone leaders will hold an emergency summit on Monday.
The legislation passed with 230 votes in the 300-seat chamber.
Capital flows have become much more skittish and volatile during this period, with short-term horizons dominating allocations.
IMF members will also be examining whether China's heavy intervention in the yuan market was befitting of a freely convertible reserve currency