Experimental Crystal Structure Determination Supplement to the Publication: "Halogen Bond-Driven Reversible Thermochromism in a Two-Dimensional Hybrid Perovskite, https://doi.org/10.1002/sstr.70464 "

This dataset includes the single-crystal structure determination of [2(C2 H7 I1 N1 1+),(I4 Pb1 2-)n] and [C2 H7 I1 N1 1+,I1 1-] compounds, studied in the published peer-reviewed article "Halogen Bond-Driven Reversible Thermochromism in a Two-Dimensional Hybrid Perovskite, https://doi.org/10.1002/sstr.70464 ". Data is also deposited at CCDC, with deposition numbers 2477300, 2477301 and 2477302.