Flora, GMunikumari, ASheeba, MJemma, Hermelin Jesy DiazSenthil Kannan, KPonrathy, TMuthu Sheeba, MJoshua Steve Abishek, B2023-11-032023-11-032022-06-15https://doi.org/10.1002/9781119858041.ch12The effective mechanism for the growth of 2-fluoro-5-nitro-aniline (2F5NA) crystals is by the traditional cost-effective solution growth method; the crystallinesample is monoclinic with P2 1 /n space group; the XRD data reveal the crystaldata of 2F5NA; the nanotubular, super cell, Hirshfeld analysis, and biomedicalutility of 2F5NA crystalline samples are well portrayed using suitable softwaresfor the better outcome, super cell lattice, as well as the device with nanotube andwith acidic, peptide link are well portrayed with the internal, external, shaping indexing, curvedness effect, patching, and 3 × 3 × 3 order of the lattice are alsodiscussed. The titled organic crystalline specimen is a well and effective utility inbio as antifungal and antidiabetic are properly delineated. The interaction energyby HF/B3LYP is given in the tabular representation for energy in kJ/mol; ORTEPof crystal for the molecular way and unit cell by ORTEP are presented for a properand clear picture of the crystal confirmation. The novelty is mainly for bio medicinaluse (antibacterial) and enhanced electronic sectors; the material is havingnanotube device use mainly the predominant use of the sample.en-USBook chapter