c1ccc(C2C(=P(c3ccccc3)(c3ccccc3)c3ccccc3)P=PC2[P+](c2ccccc2)(c2ccccc2)c2ccccc2)cc1.c1ccc([B-](c2ccccc2)(c2ccccc2)c2ccccc2)cc1
Molecular masses are calculated from the standard atomic weights of each element. What is the molecular mass of this molecule?