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Correction: Interactions beyond H-bonding: unveiling the role of unorthodox noncovalent interactions in charged thiourea and its catalytic efficiency

Prabhahar Muruganab, Parul Rathourab, Dipankar Dasbc, Brijesh Patelab, Srinu Tothadibd, Bishwajit Gangulybc and Saravanan Subramanian*ab
aInorganic Materials and Catalysis Division, CSIR – Central Salt & Marine Chemicals Research Institute, Bhavnagar-364002, Gujarat, India. E-mail: saravanans.csmcri@csir.res.in; saravananchem153@gmail.com
bAcademy of Scientific and Innovative Research (AcSIR), Ghaziabad-201002, India
cComputational and Simulation Unit (Marine Elements and Marine Environment Division), CSIR – Central Salt & Marine Chemicals Research Institute, Bhavnagar-364002, Gujarat, India
dCentral Instrumentational Facility (Marine Elements and Marine Environment Division), CSIR – Central Salt & Marine Chemicals Research Institute, Bhavnagar-364002, Gujarat, India

Received 17th March 2026 , Accepted 17th March 2026

First published on 25th March 2026


Abstract

Correction for ‘Interactions beyond H-bonding: unveiling the role of unorthodox noncovalent interactions in charged thiourea and its catalytic efficiency’ by Prabhahar Murugan et al., Org. Chem. Front., 2026, https://doi.org/10.1039/d5qo01735a.


The authors regret that Fig. 3 was not clearly readable in the original article. The correct version is shown here.
image file: d6qo90023b-f3.tif
Fig. 3 Structural features of SHATS, diphenyl thiourea (DPTU) and Schriener's thiourea (STU). (a) 31P NMR spectra representing titration experiments of TBPO and SHATS-1 (with varying concentrations, mol. eq.) in CCl4 (left) and H-bonding interactions of different catalysts (right). (b) The molecular electrostatic potential surface of catalysts, wherein blue and red colors signify the positive and negative potential regions, respectively (isosurface value of 0.001 au). The σ-holes of the catalysts are shown as red-coloured dots, and the corresponding MESP values for the sulfur atom of SHATS-1, SHATS-2, DPTU and STU are 35.1, 34.3, −29.7, and −12.6 kcal mol−1, respectively. (c) Computed NBO charges of select atoms at the B3LYP/6-31G+(d,p) level of theory in DCM.

The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.


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