Multi-user equipment approved in grant 21/06726-0: ion mobility mass spectrometry system (IMS-MS)

• Grant number: 22/00498-8
• Support Opportunities: Multi-user Equipment Program
• Start date: April 01, 2022
• End date: March 31, 2029
• Field of knowledge: Physical Sciences and Mathematics - Chemistry - Physical-Chemistry
• Principal Investigator: Thiago Carita Correra
• Grantee: Thiago Carita Correra
• Host Institution: Instituto de Química (IQ). Universidade de São Paulo (USP). São Paulo , SP, Brazil
• City of the host institution: São Paulo
• Associated research grant: 21/06726-0 - Investigation of reactive intermediates in complex chemical and biochemical processes, AP.JP2
• EMU web page: Página do Equipamento Multiusuário não informada
• Type of equipment: Caracterização de Materiais - Espectrometria - De massas
• Manufacturer: Fabricante não informado
• Model: Modelo não informado

Abstract

This proposal aims to expand the scope of the reactive systems evaluated by our research group (organo- and metal-based chiral catalysis) to including more complex reactive systems as polymerization reactions and the formation of drug metabolites and degradation products. To achieve these goals, the infrared ion spectroscopy (IRMPD spectroscopy) technique developed in the framework of the JP1 (2014/15962-5) and the advanced sample methods developed during the FAPESP research project (2019/25634-9) will be applied and enhanced by their synergic use with ion mobility spectrometry (IMS), constituting the state-of-the-art IMS-IRMPD-MS platform for the study of convoluted reaction systems in complex matrices. These techniques would allow the differentiation of isomers in, virtually, any chemical system, enhancing the quality and scope of our research and allowing the access of external users to these state-of-the-art techniques by developing a multiuser instrument as successfully implemented during the JP1 project. This instrumentation will be used to study: i) the first steps of polybenzoxazine formation; ii) the polymerization motifs of polyaniline; iii) the oxidation products of the drug metoprolol and iv) the degradation products of chemotherapy agents cyclophosphamide and ifosfamide. Besides evaluating these relevant chemical species, this project will allow the production of qualified professionals for the mass spectrometry community and the development of a state-of-the-art technique that will be made available for research institutions and the private sectors. (AU)

Scientific publications

(7)

(The scientific publications listed on this page originate from the Web of Science or SciELO databases. Their authors have cited FAPESP grant or fellowship project numbers awarded to Principal Investigators or Fellowship Recipients, whether or not they are among the authors. This information is collected automatically and retrieved directly from those bibliometric databases.)

CUGNASCA, BEATRIZ S.; JUNIOR, THARCISIO C. T.; PENNA, TATIANA C.; ZULUAGA, NORMA L. B.; BUSTOS, SILVINA O.; CHAMMAS, ROGER; CUCCOVIA, IOLANDA M.; CORRERA, THIAGO C.; DOS SANTOS, ALCINDO A.. Seleno-BODIPY as a fluorescent sensor for differential and highly selective detection of Cysteine and Glutathione for bioimaging in HeLa cells. DYES AND PIGMENTS, v. 236, p. 12-pg., 2025-01-21. (14/50983-3, 21/06726-0, 17/20262-0, 23/01092-8, 15/08539-1, 22/10797-2, 19/07634-1, 22/00498-8, 18/24434-3)

RIBEIRO, FRANCISCO W. M.; SILVA-OLIVEIRA, DANILO; CERVI, GUSTAVO; KOYANAGUI, EDUARDO D.; CORRERA, THIAGO C.. Isomeric Speciation of Bisbenzoxazine Intermediates by Ion Spectroscopy and Ion Mobility Mass Spectrometry. ACS OMEGA, v. 9, n. 39, p. 9-pg., 2024-09-18. (17/18485-1, 21/06726-0, 22/00498-8, 23/01180-4, 23/01070-4, 15/08539-1, 19/16026-5)

RIBEIRO, FRANCISCO WANDERSON MOREIRA; MATSUSHIMA, JULLYANE EMI; OBEID, GUILHERME; VINHATO, ELISANGELA; RODRIGUES, ALESSANDRO; CORRERA, THIAGO CARITA. Mechanistic Investigation of an Organocatalytic Bromocyclization of O-Allyl Carbamates. CHEMCATCHEM, v. 17, n. 8, p. 10-pg., 2025-03-16. (19/25634-9, 21/06726-0, 17/18485-1, 14/15962-5, 15/08539-1, 23/01180-4, 20/08894-4, 22/00498-8, 16/21676-0)

RIBEIRO, FRANCISCO W. M.; OMARI, ISAAC; THOMAS, GILIAN T.; PAUL, MATHIAS; WILLIAMS, PETER J. H.; MCINDOE, J. SCOTT; CORRERA, THIAGO C.. Microstructural Analysis of Benzoxazine Cationic Ring-Opening Polymerization Pathways. MACROMOLECULAR RAPID COMMUNICATIONS, v. N/A, p. 7-pg., 2023-10-09. (21/06726-0, 17/18485-1, 23/01180-4, 22/00498-8, 19/25634-9, 19/16026-5, 15/08539-1, 14/15962-5)

DANTAS, CESARA. G.; GARCIA, PEDRO H. M.; CORRERA, THIAGO C.. Characterization of Pharmaceutical Transformation Products by High-Field Asymmetric Waveform Ion Mobility and Infrared Ion Spectroscopy Coupled to Mass Spectrometry. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY, v. 36, n. 6, p. 9-pg., 2025-05-12. (21/06726-0, 22/00498-8, 15/08539-1, 23/16303-4)

RIBEIRO, FRANCISCO W. M.; OMARI, ISAAC; MCINDOE, J. SCOTT; CORRERA, THIAGO C.. Protonation Effects on the Benzoxazine Formation Pathways and Products Distribution. ChemPhysChem, v. 25, n. 19, p. 214-pg., 2024-07-30. (19/25634-9, 17/18485-1, 21/06726-0, 14/15962-5, 22/00498-8, 23/01180-4, 15/08539-1, 19/16026-5)

CUGNASCA, BEATRIZ S.; GUIMARAES, ANA BEATRIZ R.; DANTAS, CESAR A. G.; RIBEIRO, FRANCISCO W. M.; HORNINK, MILENE; CUCCOVIA, IOLANDA M.; STEFANI, HELIO A.; BRAGA, ATAUALPA A. C.; CORRERA, THIAGO C.; LODEIRO, CARLOS; et al. Colorimetric and fluorometric Seleno-BODIPY sensor for selective palladium detection in solution and on a cotton swab platform. DYES AND PIGMENTS, v. 248, p. 11-pg., 2026-05-01. (22/00498-8, 13/08293-7, 18/24434-3, 23/01180-4, 21/06726-0, 23/10652-7, 19/17874-0, 21/08111-2, 23/07257-9, 23/01092-8, 19/07634-1, 23/16303-4, 25/03447-3)