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Figure 7
Hirshfeld surface two-dimensional fingerprint plots for the crystal structures of (a) 1-tetra­lone thio­semicarbazone, (b) 1-tetra­lone 4-methyl­thio­semicarbazone, (c) 1-tetra­lone 4-phenyl­lthio­semicarbazone and (d) 1-tetra­lone 4-ethyl­thio­semicarbazone showing the H⋯S contacts in detail (cyan dots). The H⋯S inter­actions contributions to the mol­ecular cohesion on the crystal structures amount to 19.20, 15.80, 13.00 and 12.60%, respectively.

Journal logoCRYSTALLOGRAPHIC
COMMUNICATIONS
ISSN: 2056-9890
Volume 73| Part 2| February 2017| Pages 291-295
https://doi.org/10.1107/S2056989017001311
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