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Sen S, Sinha A, Banerjee S, Debnath S, Ghosh A, Chakraborty J, Gangopadhyay J. Noncovalent and Covalent O-H···O Interactions in PPh 3O Cocrystals: A Correlation Study Involving QTAIM, SAPT, NBO, and IBSI Methods. ACS OMEGA 2024; 9:22476-22487. [PMID: 38799333 PMCID: PMC11112592 DOI: 10.1021/acsomega.4c02658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 04/13/2024] [Accepted: 04/17/2024] [Indexed: 05/29/2024]
Abstract
PPh3O.hemihydrate polymorphs and 11 assorted PPh3O cocrystals collectively constitute a reliable stock to pursue a systematic analysis aiming to investigate the impacts of some vital issues on the TPPO.H-bond donor aggregates. The issues highlighted herein are (i) effect of varying acidity of H-bond donors on the degeneracy of lone pairs of the H-bond acceptor (PPh3O), (ii) effectiveness of the |V(r)|/G(r) and H(r)/ρ(r) parameters as a covalency metric, (iii) 3c-4e bonding in the covalent PPh3O.nitric acid cocrystal, (iv) salient features of H-bond interaction energy and an interplay of its components, (v) an intrinsic bond strength scale for the PPh3O cocrystals, and (vi) reliable empirical relations between several bond descriptors for a quick estimation of interaction energy. To be specific about point (vi), we have propounded two promising avenues for a fast semiquantitative calculation of interaction energy from an endearing nonenergetic parameter, viz., bond length: dO-H···O → ρBCP (MAPE = 2.36%) → ESAPT0 (MAPE = 9.26%), and dO-H···O → IBSI (MAPE = 1.87%) → ESAPT0 (MAPE = 9.66%). All the aforesaid issues have been explored in detail through the QTAIM, NBO, and IBSI analyses (M06-2X-D3/def2-TZVP level), as well as by the SAPT study at the SAPT0/aug-cc-pVDZ platform. The statistically valid correlation studies can be particularly conducive for practical purposes as a transformative extension of the established facts into postulates for the unknown cocrystals.
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Affiliation(s)
- Suphal Sen
- School
of Applied Material Sciences, Central University
of Gujarat, Gandhinagar, Gujarat 382030, India
| | - Ankita Sinha
- Department
of Chemistry, St. Paul’s Cathedral Mission College, University of Calcutta, 33/1 Raja Rammohan Roy Sarani, Kolkata 700009, India
| | - Suparna Banerjee
- Department
of Chemistry, Uluberia College, University
of Calcutta, Howrah 711315, India
| | - Snehasish Debnath
- Analytical
& Environmental Science Division and Centralized Instrument Facility, CSIR-CSMCRI, Bhavnagar, Gujarat 364002, India
| | - Aniruddha Ghosh
- Department
of Chemistry, St. Paul’s Cathedral Mission College, University of Calcutta, 33/1 Raja Rammohan Roy Sarani, Kolkata 700009, India
| | - Jishnunil Chakraborty
- Department
of Chemistry, St. Paul’s Cathedral Mission College, University of Calcutta, 33/1 Raja Rammohan Roy Sarani, Kolkata 700009, India
| | - Jaydip Gangopadhyay
- Department
of Chemistry, St. Paul’s Cathedral Mission College, University of Calcutta, 33/1 Raja Rammohan Roy Sarani, Kolkata 700009, India
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Flanagan KJ, Senge MO. Crystal structure of 4-(meth-oxy-carbon-yl)phenyl-boronic acid. Acta Crystallogr E Crystallogr Commun 2015; 71:1151-4. [PMID: 26594394 PMCID: PMC4647400 DOI: 10.1107/s2056989015015923] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2015] [Accepted: 08/25/2015] [Indexed: 11/12/2022]
Abstract
In the title compound, C8H9BO4, the meth-oxy-carbonyl group is rotated out of the plane of the benzene ring by 7.70 (6)°. In the crystal, mol-ecules are linked via pairs of O-H⋯O hydrogen bonds, involving the boronic acid OH groups, forming inversion dimers. The dimers are linked via O-H⋯O hydrogen bonds, involving a boronic acid OH group and the carbonyl O atom, forming undulating sheets parallel to (10-2). Within the sheets there are also C-H⋯O hydrogen bonds present, also involving the carbonyl O atom. The sheets are linked via C-H⋯π and offset face-to-face π-inter-actions between inversion-related mol-ecules [inter-centroid distance = 3.7843 (16) Å, inter-planar distance = 3.3427 (4) Å and offset = 1.744 Å], forming a three-dimensional structure.
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Affiliation(s)
- Keith J. Flanagan
- School of Chemistry, SFI Tetrapyrrole Laboratory, Trinity Biomedical Sciences Institute, 152-160 Pearse Street, Trinity College Dublin, The University of Dublin, Dublin 2, Ireland
| | - Mathias O. Senge
- School of Chemistry, SFI Tetrapyrrole Laboratory, Trinity Biomedical Sciences Institute, 152-160 Pearse Street, Trinity College Dublin, The University of Dublin, Dublin 2, Ireland
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