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For: Bauer CA, Grimme S. How to Compute Electron Ionization Mass Spectra from First Principles. J Phys Chem A 2016;120:3755-66. [DOI: 10.1021/acs.jpca.6b02907] [Citation(s) in RCA: 72] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Number Cited by Other Article(s)
1
Nguyen J, Overstreet R, King E, Ciesielski D. Advancing the Prediction of MS/MS Spectra Using Machine Learning. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 2024;35:2256-2266. [PMID: 39258761 DOI: 10.1021/jasms.4c00154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/12/2024]
2
Hecht H, Rojas WY, Ahmad Z, Křenek A, Klánová J, Price EJ. Quantum Chemistry-Based Prediction of Electron Ionization Mass Spectra for Environmental Chemicals. Anal Chem 2024;96:13652-13662. [PMID: 39110763 PMCID: PMC11339729 DOI: 10.1021/acs.analchem.4c02589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2024] [Revised: 07/21/2024] [Accepted: 07/22/2024] [Indexed: 08/21/2024]
3
Wasowicz TJ, Jurkowski MK, Harris AL, Ljubić I. Unveiling the electron-induced ionization cross sections and fragmentation mechanisms of 3,4-dihydro-2H-pyran. J Chem Phys 2024;161:064304. [PMID: 39120036 DOI: 10.1063/5.0218160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2024] [Accepted: 07/23/2024] [Indexed: 08/10/2024]  Open
4
Overstreet R, King E, Clopton G, Nguyen J, Ciesielski D. QC-GN2oMS2: a Graph Neural Net for High Resolution Mass Spectra Prediction. J Chem Inf Model 2024;64:5806-5816. [PMID: 39013165 DOI: 10.1021/acs.jcim.4c00446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/18/2024]
5
Garg D, Chopra P, Lee JWL, Tikhonov DS, Kumar S, Akcaalan O, Allum F, Boll R, Butler AA, Erk B, Gougoula E, Gruet SP, He L, Heathcote D, Jones E, Kazemi MM, Lahl J, Lemmens AK, Liu Z, Loru D, Maclot S, Mason R, Merrick J, Müller E, Mullins T, Papadopoulou CC, Passow C, Peschel J, Plach M, Ramm D, Robertson P, Rompotis D, Simao A, Steber AL, Tajalli A, Tul-Noor A, Vadassery N, Vinklárek IS, Techert S, Küpper J, Rijs AM, Rolles D, Brouard M, Bari S, Eng-Johnsson P, Vallance C, Burt M, Manschwetus B, Schnell M. Ultrafast dynamics of fluorene initiated by highly intense laser fields. Phys Chem Chem Phys 2024. [PMID: 38958416 DOI: 10.1039/d3cp05063g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/04/2024]
6
McBrayer DN, Signoretti C, Pesce M, Flood BM, Varghese S, Sirdah F, Toscano E, Bhatti I, Hossain S. Development of a Python-based electron ionization mass spectrometry amino acid and peptide fragment prediction model. PLoS One 2024;19:e0297752. [PMID: 38363755 PMCID: PMC10871511 DOI: 10.1371/journal.pone.0297752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 01/11/2024] [Indexed: 02/18/2024]  Open
7
Park J, Jo J, Yoon S. Mass spectra prediction with structural motif-based graph neural networks. Sci Rep 2024;14:1400. [PMID: 38228685 PMCID: PMC10792027 DOI: 10.1038/s41598-024-51760-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 01/09/2024] [Indexed: 01/18/2024]  Open
8
Karunaratne E, Hill DW, Dührkop K, Böcker S, Grant DF. Combining Experimental with Computational Infrared and Mass Spectra for High-Throughput Nontargeted Chemical Structure Identification. Anal Chem 2023;95:11901-11907. [PMID: 37540774 DOI: 10.1021/acs.analchem.3c00937] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/06/2023]
9
Devata S, Cleaves HJ, Dimandja J, Heist CA, Meringer M. Comparative Evaluation of Electron Ionization Mass Spectral Prediction Methods. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 2023. [PMID: 37390315 DOI: 10.1021/jasms.3c00059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/02/2023]
10
Kubo A, Kubota A, Ishioka H, Hizume T, Ubukata M, Nagatomo K, Satoh T, Yoshida M, Uematsu F. Construction of a Mass Spectrum Library Containing Predicted Electron Ionization Mass Spectra Prepared Using a Machine Learning Model and the Development of an Efficient Search Method. Mass Spectrom (Tokyo) 2023;12:A0120. [PMID: 37250593 PMCID: PMC10209659 DOI: 10.5702/massspectrometry.a0120] [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: 09/22/2022] [Accepted: 03/13/2023] [Indexed: 05/31/2023]  Open
11
Zhang B, Hao M, Xiong J, Li X, Koopman J. Ab initio molecular dynamics calculations on electron ionization induced fragmentations of C4F7N and C5F10O for understanding their decompositions under discharge conditions. Phys Chem Chem Phys 2023;25:7540-7549. [PMID: 36857631 DOI: 10.1039/d2cp03498k] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
12
Zhu R, Jonas E. Rapid Approximate Subset-Based Spectra Prediction for Electron Ionization-Mass Spectrometry. Anal Chem 2023;95:2653-2663. [PMID: 36695638 PMCID: PMC9909676 DOI: 10.1021/acs.analchem.2c02093] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
13
Koopman J, Grimme S. Calculation of Mass Spectra with the QCxMS Method for Negatively and Multiply Charged Molecules. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 2022;33:2226-2242. [PMID: 36343304 DOI: 10.1021/jasms.2c00209] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
14
Heathcote D, Robertson PA, Butler AA, Ridley C, Lomas J, Buffett MM, Bell M, Vallance C. Electron-induced dissociation dynamics studied using covariance-map imaging. Faraday Discuss 2022;238:682-699. [PMID: 35781475 DOI: 10.1039/d2fd00033d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
15
Lee JWL, Tikhonov DS, Allum F, Boll R, Chopra P, Erk B, Gruet S, He L, Heathcote D, Kazemi MM, Lahl J, Lemmens AK, Loru D, Maclot S, Mason R, Müller E, Mullins T, Passow C, Peschel J, Ramm D, Steber AL, Bari S, Brouard M, Burt M, Küpper J, Eng-Johnsson P, Rijs AM, Rolles D, Vallance C, Manschwetus B, Schnell M. The kinetic energy of PAH dication and trication dissociation determined by recoil-frame covariance map imaging. Phys Chem Chem Phys 2022;24:23096-23105. [PMID: 35876592 PMCID: PMC9533308 DOI: 10.1039/d2cp02252d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 06/16/2022] [Indexed: 11/24/2022]
16
Wang S, Kind T, Bremer PL, Tantillo DJ, Fiehn O. Beyond the Ground State: Predicting Electron Ionization Mass Spectra Using Excited-State Molecular Dynamics. J Chem Inf Model 2022;62:4403-4410. [PMID: 36107950 PMCID: PMC11492808 DOI: 10.1021/acs.jcim.2c00597] [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] [Indexed: 11/28/2022]
17
Computed Mass-Fragmentation Energy Profiles of Some Acetalized Monosaccharides for Identification in Mass Spectrometry. Symmetry (Basel) 2022. [DOI: 10.3390/sym14051074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]  Open
18
Schnegotzki R, Koopman J, Grimme S, Süssmuth RD. Quantum Chemistry-based Molecular Dynamics Simulations as a Tool for the Assignment of ESI-MS/MS Spectra of Drug Molecules. Chemistry 2022;28:e202200318. [PMID: 35235707 PMCID: PMC9325386 DOI: 10.1002/chem.202200318] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Indexed: 11/08/2022]
19
Kostyukevich Y, Sosnin S, Osipenko S, Kovaleva O, Rumiantseva L, Kireev A, Zherebker A, Fedorov M, Nikolaev EN. PyFragMS-A Web Tool for the Investigation of the Collision-Induced Fragmentation Pathways. ACS OMEGA 2022;7:9710-9719. [PMID: 35350354 PMCID: PMC8945079 DOI: 10.1021/acsomega.1c07272] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Accepted: 02/28/2022] [Indexed: 05/13/2023]
20
Guillevic M, Guillevic A, Vollmer MK, Schlauri P, Hill M, Emmenegger L, Reimann S. Automated fragment formula annotation for electron ionisation, high resolution mass spectrometry: application to atmospheric measurements of halocarbons. J Cheminform 2021;13:78. [PMID: 34607604 PMCID: PMC8491408 DOI: 10.1186/s13321-021-00544-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Accepted: 08/21/2021] [Indexed: 11/29/2022]  Open
21
Perez-Mellor AF, Spezia R. Determination of kinetic properties in unimolecular dissociation of complex systems from graph theory based analysis of an ensemble of reactive trajectories. J Chem Phys 2021;155:124103. [PMID: 34598552 DOI: 10.1063/5.0058382] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]  Open
22
Chernicharo FCS, Modesto-Costa L, Borges I. Simulation of the electron ionization mass spectra of the Novichok nerve agent. JOURNAL OF MASS SPECTROMETRY : JMS 2021;56:e4779. [PMID: 34407561 DOI: 10.1002/jms.4779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Revised: 07/19/2021] [Accepted: 07/26/2021] [Indexed: 06/13/2023]
23
Karunaratne E, Hill DW, Pracht P, Gascón JA, Grimme S, Grant DF. High-Throughput Non-targeted Chemical Structure Identification Using Gas-Phase Infrared Spectra. Anal Chem 2021;93:10688-10696. [PMID: 34288660 PMCID: PMC8404482 DOI: 10.1021/acs.analchem.1c02244] [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] [Indexed: 11/29/2022]
24
Collins SL, Koo I, Peters JM, Smith PB, Patterson AD. Current Challenges and Recent Developments in Mass Spectrometry-Based Metabolomics. ANNUAL REVIEW OF ANALYTICAL CHEMISTRY (PALO ALTO, CALIF.) 2021;14:467-487. [PMID: 34314226 DOI: 10.1146/annurev-anchem-091620-015205] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
25
Koopman J, Grimme S. From QCEIMS to QCxMS: A Tool to Routinely Calculate CID Mass Spectra Using Molecular Dynamics. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 2021;32:1735-1751. [PMID: 34080847 DOI: 10.1021/jasms.1c00098] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
26
Borges R, Colby SM, Das S, Edison AS, Fiehn O, Kind T, Lee J, Merrill AT, Merz KM, Metz TO, Nunez JR, Tantillo DJ, Wang LP, Wang S, Renslow RS. Quantum Chemistry Calculations for Metabolomics. Chem Rev 2021;121:5633-5670. [PMID: 33979149 PMCID: PMC8161423 DOI: 10.1021/acs.chemrev.0c00901] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Indexed: 02/07/2023]
27
Wu X, Zhou X, Bjelić S, Hemberger P, Bodi A. Valence Photoionization and Energetics of Vanillin, a Sustainable Feedstock Candidate. J Phys Chem A 2021;125:3327-3340. [PMID: 33872037 DOI: 10.1021/acs.jpca.1c00876] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
28
Krettler CA, Thallinger GG. A map of mass spectrometry-based in silico fragmentation prediction and compound identification in metabolomics. Brief Bioinform 2021;22:6184408. [PMID: 33758925 DOI: 10.1093/bib/bbab073] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 01/29/2021] [Accepted: 02/12/2021] [Indexed: 12/27/2022]  Open
29
Aguirre NF, Díaz-Tendero S, Hervieux PA, Alcamí M, Chabot M, Béroff K, Martín F. Charge and energy sharing in the fragmentation of astrophysically relevant carbon clusters. Theor Chem Acc 2021. [DOI: 10.1007/s00214-020-02702-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
30
Carrà A, Spezia R. In Silico Tandem Mass Spectrometer: an Analytical and Fundamental Tool. ACTA ACUST UNITED AC 2021. [DOI: 10.1002/cmtd.202000071] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
31
Erdmann E, Aguirre NF, Indrajith S, Chiarinelli J, Domaracka A, Rousseau P, Huber BA, Bolognesi P, Richter R, Avaldi L, Díaz-Tendero S, Alcamí M, Łabuda M. A general approach to study molecular fragmentation and energy redistribution after an ionizing event. Phys Chem Chem Phys 2021;23:1859-1867. [PMID: 33439170 DOI: 10.1039/d0cp04890a] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
32
Wang S, Kind T, Tantillo DJ, Fiehn O. Predicting in silico electron ionization mass spectra using quantum chemistry. J Cheminform 2020;12:63. [PMID: 33372633 PMCID: PMC7576811 DOI: 10.1186/s13321-020-00470-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 10/13/2020] [Indexed: 12/20/2022]  Open
33
Seyler L, Kujawinski EB, Azua-Bustos A, Lee MD, Marlow J, Perl SM, Cleaves II HJ. Metabolomics as an Emerging Tool in the Search for Astrobiologically Relevant Biomarkers. ASTROBIOLOGY 2020;20:1251-1261. [PMID: 32551936 PMCID: PMC7116171 DOI: 10.1089/ast.2019.2135] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
34
Tikhonov DS, Datta A, Chopra P, Steber AL, Manschwetus B, Schnell M. Approaching black-box calculations of pump-probe fragmentation dynamics of polyatomic molecules. Z PHYS CHEM 2020. [DOI: 10.1515/zpch-2020-0009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
35
Bannwarth C, Caldeweyher E, Ehlert S, Hansen A, Pracht P, Seibert J, Spicher S, Grimme S. Extended tight‐binding quantum chemistry methods. WILEY INTERDISCIPLINARY REVIEWS-COMPUTATIONAL MOLECULAR SCIENCE 2020. [DOI: 10.1002/wcms.1493] [Citation(s) in RCA: 218] [Impact Index Per Article: 54.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
36
Chernicharo FCS, Modesto-Costa L, Borges I. Molecular dynamics simulation of the electron ionization mass spectrum of tabun. JOURNAL OF MASS SPECTROMETRY : JMS 2020;55:e4513. [PMID: 32212286 DOI: 10.1002/jms.4513] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Revised: 03/05/2020] [Accepted: 03/11/2020] [Indexed: 06/10/2023]
37
Pysanenko A, Gámez F, Fárník M, Chalabala J, Slavíček P. Photochemistry of Amylene Double Bond in Clusters on Free Argon Nanoparticles. J Phys Chem A 2020;124:3038-3047. [PMID: 32240587 DOI: 10.1021/acs.jpca.0c00860] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
38
Pracht P, Bohle F, Grimme S. Automated exploration of the low-energy chemical space with fast quantum chemical methods. Phys Chem Chem Phys 2020;22:7169-7192. [PMID: 32073075 DOI: 10.1039/c9cp06869d] [Citation(s) in RCA: 897] [Impact Index Per Article: 224.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
39
Lee JU, Kim Y, Kim WY, Oh HB. Graph theory-based reaction pathway searches and DFT calculations for the mechanism studies of free radical-initiated peptide sequencing mass spectrometry (FRIPS MS): a model gas-phase reaction of GGR tri-peptide. Phys Chem Chem Phys 2020;22:5057-5069. [PMID: 32073000 DOI: 10.1039/c9cp05433b] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
40
Margraf JT, Hennemann M, Clark T. EMPIRE: a highly parallel semiempirical molecular orbital program: 3: Born-Oppenheimer molecular dynamics. J Mol Model 2020;26:43. [DOI: 10.1007/s00894-020-4293-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Accepted: 01/13/2020] [Indexed: 11/30/2022]
41
Wu X, Zhou X, Hemberger P, Bodi A. A guinea pig for conformer selectivity and mechanistic insights into dissociative ionization by photoelectron photoion coincidence: fluorocyclohexane. Phys Chem Chem Phys 2020;22:2351-2360. [PMID: 31934711 DOI: 10.1039/c9cp05617c] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
42
Carrà A, Macaluso V, Villalta PW, Spezia R, Balbo S. Fragmentation Spectra Prediction and DNA Adducts Structural Determination. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 2019;30:2771-2784. [PMID: 31696434 DOI: 10.1007/s13361-019-02348-7] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 10/04/2019] [Accepted: 10/09/2019] [Indexed: 06/10/2023]
43
Koopman J, Grimme S. Calculation of Electron Ionization Mass Spectra with Semiempirical GFNn-xTB Methods. ACS OMEGA 2019;4:15120-15133. [PMID: 31552357 PMCID: PMC6751715 DOI: 10.1021/acsomega.9b02011] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 08/05/2019] [Indexed: 05/31/2023]
44
Nugroho AE, Morita H. Computationally-assisted discovery and structure elucidation of natural products. J Nat Med 2019;73:687-695. [PMID: 31093833 PMCID: PMC6713678 DOI: 10.1007/s11418-019-01321-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Accepted: 05/07/2019] [Indexed: 12/30/2022]
45
Wei JN, Belanger D, Adams RP, Sculley D. Rapid Prediction of Electron-Ionization Mass Spectrometry Using Neural Networks. ACS CENTRAL SCIENCE 2019;5:700-708. [PMID: 31041390 PMCID: PMC6487538 DOI: 10.1021/acscentsci.9b00085] [Citation(s) in RCA: 74] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Indexed: 05/31/2023]
46
Barclay M, Bjornsson R, Cipriani M, Terfort A, Fairbrother DH, Ingólfsson O. The role of the dihedral angle and excited cation states in ionization and dissociation of mono-halogenated biphenyls; a combined experimental and theoretical coupled cluster study. Phys Chem Chem Phys 2019;21:4556-4567. [PMID: 30741276 DOI: 10.1039/c8cp07785a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Rutz A, Dounoue-Kubo M, Ollivier S, Bisson J, Bagheri M, Saesong T, Ebrahimi SN, Ingkaninan K, Wolfender JL, Allard PM. Taxonomically Informed Scoring Enhances Confidence in Natural Products Annotation. FRONTIERS IN PLANT SCIENCE 2019;10:1329. [PMID: 31708947 PMCID: PMC6824209 DOI: 10.3389/fpls.2019.01329] [Citation(s) in RCA: 63] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2019] [Accepted: 09/24/2019] [Indexed: 05/11/2023]
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A Trajectory-Based Method to Explore Reaction Mechanisms. Molecules 2018;23:molecules23123156. [PMID: 30513663 PMCID: PMC6321347 DOI: 10.3390/molecules23123156] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2018] [Revised: 11/23/2018] [Accepted: 11/29/2018] [Indexed: 12/02/2022]  Open
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Chalabala J, Dvořák O, Slavíček P. Ab initio photodynamics of model EUV photoresists. Chem Phys 2018. [DOI: 10.1016/j.chemphys.2018.06.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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Tantillo DJ. Questions in natural products synthesis research that can (and cannot) be answered using computational chemistry. Chem Soc Rev 2018;47:7845-7850. [PMID: 29900461 PMCID: PMC6205925 DOI: 10.1039/c8cs00298c] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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