1
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Rzycki M, Gładysiewicz-Kudrawiec M, Kraszewski S. Molecular guidelines for promising antimicrobial agents. Sci Rep 2024; 14:4641. [PMID: 38409391 DOI: 10.1038/s41598-024-55418-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 02/23/2024] [Indexed: 02/28/2024] Open
Abstract
Antimicrobial resistance presents a pressing challenge to public health, which requires the search for novel antimicrobial agents. Various experimental and theoretical methods are employed to understand drug-target interactions and propose multistep solutions. Nonetheless, efficient screening of drug databases requires rapid and precise numerical analysis to validate antimicrobial efficacy. Diptool addresses this need by predicting free energy barriers and local minima for drug translocation across lipid membranes. In the current study employing Diptool free energy predictions, the thermodynamic commonalities between selected antimicrobial molecules were characterized and investigated. To this end, various clustering methods were used to identify promising groups with antimicrobial activity. Furthermore, the molecular fingerprinting and machine learning approach (ML) revealed common structural elements and physicochemical parameters in these clusters, such as long carbon chains, charged ammonium groups, and low dipole moments. This led to the establishment of guidelines for the selection of effective antimicrobial candidates based on partition coefficients (logP) and molecular mass ranges. These guidelines were implemented within the Reinforcement Learning for Structural Evolution (ReLeaSE) framework, generating new chemicals with desired properties. Interestingly, ReLeaSE produced molecules with structural profiles similar to the antimicrobial agents tested, confirming the importance of the identified features. In conclusion, this study demonstrates the ability of molecular fingerprinting and AI-driven methods to identify promising antimicrobial agents with a broad range of properties. These findings deliver substantial implications for the development of antimicrobial drugs and the ongoing battle against antibiotic-resistant bacteria.
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Affiliation(s)
- Mateusz Rzycki
- Department of Biomedical Engineering, Wroclaw University of Science and Technology, 50-370, Wroclaw, Poland.
| | | | - Sebastian Kraszewski
- Department of Biomedical Engineering, Wroclaw University of Science and Technology, 50-370, Wroclaw, Poland
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2
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Asad M, Arshad MN, Asiri AM, Rahman MM, Kumaran S, Thorakkattil Neerankuzhiyil MM. Chitosan-Cu Catalyzed Novel Ferrocenated Spiropyrrolidines: Green Synthesis, Single Crystal X-ray Diffraction, Hirshfeld Surface and Antibacterial Studies. Polymers (Basel) 2023; 15:polym15020429. [PMID: 36679308 PMCID: PMC9867216 DOI: 10.3390/polym15020429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Revised: 01/05/2023] [Accepted: 01/09/2023] [Indexed: 01/14/2023] Open
Abstract
Chitosan-bounded copper (chitosan-Cu) was introduced for green synthesis of novel ferrocenated spiropyrrolidine hybrids, namely 3'-(4-.bromobenzoyl)-5'-(4-hydroxybenzyl)-4'-ferrocenylspiro[indoline-3,2'-pyrrolidin]-2-one and 3'-(4-bromobenzoyl)-4'-ferrocenylspiro[indoline-3,2'-pyrrolidin]-2-one, in good yield. A one-pot three-component 1,3-dipolar cycloaddition reaction was employed for the formation of spiropyrrolidines from 1-(4-bromophenyl)-ferrocene-prop-2-en-1-one and azomethine ylides, which were developed in situ from tyrosine, glycine, and isatin, respectively. Various spectroscopic methods were used to establish the structures of spiropyrrolidines, and a single crystal X-ray diffraction study of a spiropyrrolidine provided additional confirmation. The crystallographic study revealed that compound 3a has one independent molecule in its unit cell, which is correlated with Hirshfeld surface analysis, and describes intramolecular contacts adversely. The highly yielded products in green conditions were determined for their antibacterial significance and were found to have good activity against Gram-positive and Gram-negative bacterial strains.
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Affiliation(s)
- Mohammad Asad
- Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddauh 21589, Saudi Arabia
- Center of Excellence for Advanced Materials Research (CEAMR), King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
- Correspondence: (M.A.); (M.M.T.N.)
| | - Muhammad Nadeem Arshad
- Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddauh 21589, Saudi Arabia
- Center of Excellence for Advanced Materials Research (CEAMR), King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
| | - Abdullah M. Asiri
- Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddauh 21589, Saudi Arabia
- Center of Excellence for Advanced Materials Research (CEAMR), King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
| | - Mohammed M. Rahman
- Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddauh 21589, Saudi Arabia
- Center of Excellence for Advanced Materials Research (CEAMR), King Abdulaziz University, P.O. Box 80203, Jeddah 21589, Saudi Arabia
| | - Snigdha Kumaran
- Research & Postgraduate Department of Chemistry, MES Kalladi College, Mannarkkad 678583, India
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3
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Rasool F, Hussain A, Shamim Rizvi T, Yar M, Ayub K, Khalid M, Al-Harrasi A, Lateef M, Iqbal S. Combined experimental and computational approach toward biological, physicochemical and quantum chemical aspects of substituted 1-[5-Phenyl-3-(2-trifluoromethyl-phenyl)-4,5-dihydro-pyrazol-1-yl]-ethanone. RESULTS IN CHEMISTRY 2023. [DOI: 10.1016/j.rechem.2023.100772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
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4
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Synthesis and Spectroscopic Characterization of Nicotinaldehyde Based Derivatives: SC-XRD, Linear and Non-Linear Optical Studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.134236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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5
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Paul S, Alam MA, Pal TK, Uddin MN, Islam MM, Sheikh MC. Quantum computational, spectroscopic investigation, molecular docking, and in vitro pharmacological studies of sulfonamide Schiff base. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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6
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Zhang J, Lv J, Wang J. The crystal structure of ( E)-1-(4-aminophenyl)-3-( p-tolyl)prop-2-en-1-one, C 16H 15NO. Z KRIST-NEW CRYST ST 2022. [DOI: 10.1515/ncrs-2022-0039] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Abstract
C16H15NO, monoclinic, P21/c (no. 14), a = 5.9233(3) Å, b = 14.5788(9) Å, c = 14.7095(9) Å, β = 99.073(2)°, V = 1254.34(13) Å3, Z = 4, Rgt
(F) = 0.0600, wRref
(F
2) = 0.1512, T = 170 K.
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Affiliation(s)
- Jingxiao Zhang
- College of Food and Medicine, Luoyang Normal University , Luoyang , China
| | - Jinyu Lv
- College of Food and Medicine, Luoyang Normal University , Luoyang , China
| | - Jiajia Wang
- College of Food and Medicine, Luoyang Normal University , Luoyang , China
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7
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Devi K, Gorantla SMNVT, Mondal KC. EDA-NOCV analysis of carbene-borylene bonded dinitrogen complexes for deeper bonding insight: A fair comparison with a metal-dinitrogen system. J Comput Chem 2022; 43:757-777. [PMID: 35289411 DOI: 10.1002/jcc.26832] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 02/08/2022] [Accepted: 02/10/2022] [Indexed: 01/09/2023]
Abstract
Binding of dinitrogen (N2 ) to a transition metal center (M) and followed by its activation under milder conditions is no longer impossible; rather, it is routinely studied in laboratories by transition metal complexes. In contrast, binding of N2 by main group elements has been a challenge for decades, until very recently, an exotic cAAC-borylene (cAAC = cyclic alkyl(amino) carbene) species showed similar binding affinity to kinetically inert and non-polar dinitrogen (N2 ) gas under ambient conditions. Since then, N2 binding by short lived borylene species has made a captivating news in different journals for its unusual features and future prospects. Herein, we carried out different types of DFT calculations, including EDA-NOCV analysis of the relevant cAAC-boron-dinitrogen complexes and their precursors, to shed light on the deeper insight of the bonding secret (EDA-NOCV = energy decomposition analysis coupled with natural orbital for chemical valence). The hidden bonding aspects have been uncovered and are presented in details. Additionally, similar calculations have been carried out in comparison with a selected stable dinitrogen bridged-diiron(I) complex. Singlet cAAC ligand is known to be an exotic stable species which, combined with the BAr group, produces an intermediate singlet electron-deficient (cAAC)(BAr) species possessing a high lying HOMO suitable for overlapping with the high lying π*-orbital of N2 via effective π-backdonation. The BN2 interaction energy has been compared with that of the FeN2 bond. Our thorough bonding analysis might answer the unasked questions of experimental chemists about how boron compounds could mimic the transition metal of dinitrogen binding and activation, uncovering hidden bonding aspects. Importantly, Pauling repulsion energy also plays a crucial role and decides the binding efficiency in terms of intrinsic interaction energy between the boron-center and the N2 ligand.
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Affiliation(s)
- Kavita Devi
- Department of Chemistry, Indian Institute of Technology Madras, Chennai, India
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8
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Queiroz JE, Dias LD, Verde GMV, Aquino GLB, Camargo AJ. An Update on the synthesis and pharmacological properties of pyrazoles obtained from Chalcone. CURR ORG CHEM 2022. [DOI: 10.2174/1385272826666220119110347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Abstract:
A review concerning the synthesis and pharmacological properties of pyrazoles obtained from Chalcone described in the literature over the last 5 years (2016-2020) was presented and discussed. Among the synthetic approaches for pyrazoles described so far, the cyclization and acetylation method of α,β-unsaturated chalcones and substituted hydrazine was selected and analyzed. 105 pyrazole derivatives (3-107) were evaluated as well as their pharmacological activities, namely, antineoplastic, anti-inflammatory, antioxidant, antibacterial, antifungal, antimycobacterial, antiplasmodial, Alzheimer's disease, enzymes inhibition (like acetylcholinesterase, carbonic anhydrase, and malonyl CoA decarboxylase), anticonvulsant, among others. Pyrazolic compounds are widely used in the new drugs design with a wide spectrum of pharmacological approaches, therefore, it is relevant to research the synthetic methods and therapeutic properties of different pyrazole derivatives.
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Affiliation(s)
- Jaqueline E Queiroz
- Laboratório de pesquisa em Bioprodutos e Síntese, Universidade Estadual de Goiás, Anápolis, GO, Brazil
| | - Lucas D Dias
- São Carlos Institute of Physics, University of São Paulo, São Carlos-SP, Brazil
| | - Giuliana M Vila Verde
- Laboratório de pesquisa em Bioprodutos e Síntese, Universidade Estadual de Goiás, Anápolis, GO, Brazil
| | - Gilberto LB Aquino
- Laboratório de pesquisa em Bioprodutos e Síntese, Universidade Estadual de Goiás, Anápolis, GO, Brazil
| | - Ademir J Camargo
- Grupo de Química Teórica e Estrutural de Anápolis, Universidade Estadual de Goiás, Anápolis, GO, Brazil
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9
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Asad M, Arshad MN, Asiri AM, Khan SA, Rehan M, Oves M. Synthesis, Characterization, Molecular Docking and Antimicrobial Activity of Novel Spiropyrrolidine Derivatives. Polycycl Aromat Compd 2021. [DOI: 10.1080/10406638.2021.1936083] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Mohammad Asad
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Muhammad Nadeem Arshad
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
- Center of Excellence for Advanced Materials Research (CEAMR), King Abdulaziz University, Jeddah, Saudi Arabia
| | - Abdullah M. Asiri
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
- Center of Excellence for Advanced Materials Research (CEAMR), King Abdulaziz University, Jeddah, Saudi Arabia
| | - Salman A. Khan
- Chemistry Department, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
- Physical Sciences Section, School of Sciences, Maulana Azad National Urdu University, Hyderabad, Telangana, India
| | - Mohd Rehan
- King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Mohammad Oves
- Center of Excellence in Environmental Studies, King Abdul-Aziz University, Jeddah, Saudi Arabia
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10
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Asad M, Khan SA, Arshad MN, Asiri AM, Rehan M. Design and synthesis of novel pyrazoline derivatives for their spectroscopic, single crystal X-ray and biological studies. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130131] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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11
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Vlasiou MC, Hatahta AA. Spectroscopic evaluation of chalcone derivatives and their zinc metal complexes: A combined experimental and computational approach studying the interactions of the complexes with the serum albumin. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130052] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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12
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2-Amino-6-methylpyridine based co-crystal salt formation using succinic acid: Single-crystal analysis and computational exploration. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.129893] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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13
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Alkorta I, Elguero J. A theoretical study of inversion barriers and
NMR
chemical shifts of 3‐pyrazolines (2,3
‐dihydro‐1
H
‐pyrazoles). J Heterocycl Chem 2021. [DOI: 10.1002/jhet.4235] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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14
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Ali A, Khalid M, Tahir MN, Imran M, Ashfaq M, Hussain R, Assiri MA, Khan I. Synthesis of Diaminopyrimidine Sulfonate Derivatives and Exploration of Their Structural and Quantum Chemical Insights via SC-XRD and the DFT Approach. ACS OMEGA 2021; 6:7047-7057. [PMID: 33748618 PMCID: PMC7970555 DOI: 10.1021/acsomega.0c06323] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Accepted: 02/23/2021] [Indexed: 05/19/2023]
Abstract
Two heterocyclic compounds named 2,6-diaminopyrimidin-4-ylnaphthalene-2-sulfonate (A) and 2,6-diaminopyrimidin-4-yl4-methylbenzene sulfonate (B) were synthesized. The structures of heterocyclic molecules were established by the X-ray crystallographic technique, which showed several noncovalent interactions as N···H···N, N···H···O, and C-H···O bonding and parallel offset stacking interaction. Hydrogen-bonding interactions were further explored by the Hirshfeld surface (HS) analysis. Nonlinear optical (NLO) and natural bond orbital (NBO) properties were calculated utilizing the B3LYP/6-311G(d,p) level. Frontier molecular orbitals (FMOs) and molecular electrostatic potential (MEP) were calculated utilizing the time-dependent density functional theory (TD-DFT) at the same level. The NBO analysis showed that the molecular stabilities of compounds A and B were attributed to their large stabilization energy values. The second hyperpolarizability (γtot) values for A and B were obtained as 3.7 × 104 and 2.7 × 104 au, respectively. The experimental X-ray crystallographic and theoretical structural parameters of A and B were found to be in close correspondence. Both the molecules reveal substantial NLO responses that can be significant for their utilization in advanced applications.
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Affiliation(s)
- Akbar Ali
- Institute
of Chemistry, University of Sargodha, Sargodha 40100, Pakistan
| | - Muhammad Khalid
- Department
of Chemistry, Khwaja Fareed University of
Engineering & Information Technology, Rahim Yar Khan 64200, Pakistan
- ,
| | | | - Muhammad Imran
- Department
of Chemistry, Faculty of Science, King Khalid
University, P.O. Box 9004, Abha 61413, Saudi Arabia
| | - Muhammad Ashfaq
- Department
of Physics, University of Sargodha, Sargodha 40100, Pakistan
| | - Riaz Hussain
- Division
of Science and Technology University of Education Lahore, Lahore 54770, Pakistan
| | - Mohammed A. Assiri
- Department
of Chemistry, Faculty of Science, King Khalid
University, P.O. Box 9004, Abha 61413, Saudi Arabia
- Research
Center for Advanced Materials Science (RCAMS), King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia
| | - Imran Khan
- Department
of Physics, University of Sargodha, Sargodha 40100, Pakistan
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15
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Das A, Das A, Banik BK. Influence of dipole moments on the medicinal activities of diverse organic compounds. J INDIAN CHEM SOC 2021. [DOI: 10.1016/j.jics.2021.100005] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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