The attached structure is the Zn sublattice of MOF-5 (COD 1516287), 32 zinc atoms forming one symmetry-expanded conventional cubic cell. What is the maximum pairwise Cartesian distance between any two Zn atoms in this cell? Identify the two atom rows that attain this maximum. Report the distance in angstrom to four decimal places.

The attachment is the complete Zn-only symmetry-expanded structure, 32 atoms. Coordinates are in angstrom (1 nm = 10 angstrom). Atom rows are numbered starting at 1, immediately after the two header lines. This is one symmetry-expanded conventional cubic cell, not a molecule; do not treat it as an isolated finite cluster or apply further periodic images beyond what is stated.