[KSn(C6H5)3(C2O4)(C12H24O6)]	F(000) = 760
Mr = 741.42	Dx = 1.448 Mg m−3
Monoclinic, P21	Mo Kα radiation, λ = 0.71073 Å
a = 9.4060 (3) Å	Cell parameters from 9822 reflections
b = 19.3779 (4) Å	θ = 2.9–31.1°
c = 9.4225 (3) Å	µ = 0.93 mm−1
β = 97.925 (2)°	T = 100 K
V = 1701.02 (8) Å3	Block, colorless
Z = 2	0.06 × 0.06 × 0.03 × 0.02 (radius) mm