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Fraschetti C, Montagna M, Crestoni ME, Calcaterra A, Aiello F, Santi L, Filippi A. Kinetic enantioselectivity of a protonated bis(diamido)-bridged basket resorcin[4]arene towards alanine peptides. Org Biomol Chem 2018; 15:1183-1189. [PMID: 28084488 DOI: 10.1039/c6ob02734b] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Efficient enantiodiscrimination of some alanine-containing di- and tri-peptides by using chiral protonated bis(diamido)-bridged basket resorcin[4]arenes depends on several factors, including the basicity of the amino acid residues at the C- and N-termini of the peptide.
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Affiliation(s)
- C Fraschetti
- Dipartimento di Chimica e Tecnologie del Farmaco, "Sapienza" Università di Roma, P.le A. Moro 5, 00185 Roma, Italy.
| | - M Montagna
- Dipartimento di Chimica e Tecnologie del Farmaco, "Sapienza" Università di Roma, P.le A. Moro 5, 00185 Roma, Italy.
| | - M E Crestoni
- Dipartimento di Chimica e Tecnologie del Farmaco, "Sapienza" Università di Roma, P.le A. Moro 5, 00185 Roma, Italy.
| | - A Calcaterra
- Dipartimento di Chimica e Tecnologie del Farmaco, "Sapienza" Università di Roma, P.le A. Moro 5, 00185 Roma, Italy.
| | - F Aiello
- Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Pisa, Italy
| | - L Santi
- Dipartimento di Chimica e Tecnologie del Farmaco, "Sapienza" Università di Roma, P.le A. Moro 5, 00185 Roma, Italy.
| | - A Filippi
- Dipartimento di Chimica e Tecnologie del Farmaco, "Sapienza" Università di Roma, P.le A. Moro 5, 00185 Roma, Italy.
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Yu X, Yao ZP. Chiral recognition and determination of enantiomeric excess by mass spectrometry: A review. Anal Chim Acta 2017; 968:1-20. [DOI: 10.1016/j.aca.2017.03.021] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2016] [Revised: 03/15/2017] [Accepted: 03/16/2017] [Indexed: 10/19/2022]
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D'Acquarica I, Calcaterra A, Sacco F, Balzano F, Aiello F, Tafi A, Pesci N, Uccello-Barretta G, Botta B. Stereochemical preference of 2'-deoxycytidine for chiral bis(diamido)-bridged basket resorcin[4]arenes. Chirality 2013; 25:840-51. [PMID: 24038320 DOI: 10.1002/chir.22224] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2013] [Revised: 06/18/2013] [Accepted: 06/19/2013] [Indexed: 11/08/2022]
Abstract
Bis(diamido)-bridged basket resorcin[4]arene (all-S)-1 and its (all-R)-1 enantiomer proved able to interact with 2'-deoxycytidine (2) and pyrimidine nucleoside analogs in dimethyl sulfoxide (DMSO) solution. In such a solvent, the resorcinarene hosts adopt a preferential 1,3-alternate-like conformation, with a larger cavity delimited by two syn 3,5-dimethoxyphenyl moieties, and two external pockets, each delimited by the other 3,5-dimethoxyphenyl group and its diamido arm (the wing). Complexation phenomena were investigated by nuclear magnetic resonance (NMR) methods, including (1)H NMR DOSY and 1D ROESY experiments, and molecular modeling. Heteroassociation constants of [(all-S)-1·2] and [(all-R)-1·2] diastereoisomeric complexes were obtained from diffusion data by single point measurements, and from nonlinear fitting of 1H NMR chemical shifts. Selective proton relaxation rate measurements allowed us to significantly discriminate the two complexes by identifying two different interaction sites of the guest in the resorcin[4]arene host, depending on its configuration.
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Affiliation(s)
- Ilaria D'Acquarica
- Dipartimento di Chimica e Tecnologie del Farmaco, Università di Roma "La Sapienza", Roma, Italy
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Fraschetti C, Filippi A, Crestoni ME, Villani C, Roselli G, Mortera SL, Speranza M. Enantioselective supramolecular carriers for nucleoside drugs. A thermodynamic and kinetic gas phase investigation. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 2012; 23:1778-1785. [PMID: 22864826 DOI: 10.1007/s13361-012-0432-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/18/2012] [Revised: 06/05/2012] [Accepted: 06/06/2012] [Indexed: 06/01/2023]
Abstract
The enantioselective interactions between chiral tetra-amidic receptors and nucleosides have been investigated by the ESI-IT-MS and ESI-FT-ICR-MS methodologies. Configurational effects on the CID fragmentation of diastereomeric [M(H)(2)•H•A](+) aggregates (A = 2'-deoxycytidine dC, citarabine (ara-C) were found to be mostly offset by isotope effect in [S(X)(2)•H•A](+) (X = H, D) differently from the results obtained on the analogues (A = cytidine C and gemcitabine G). This result points the involvement of two different nucleoside/tetraamide isoforms. The structural differences of the [M(H)(2)•H•A](+) (A = C and G) complexes vs. the [M(H)(2)•H•A](+) (dC and ara-C) ones is fully confirmed by the kinetics of their uptake of the 2-aminobutane enantiomers, measured by FT-ICR mass spectrometry. Indeed, uptake of the 2-aminobutane enantiomers by [M(H)(n)•H•A](+) (n = 1,2; A = dC and ara-C) complexes is reversible, while that by [M(H)(n)•H•A](+) (n = 1,2; A = C and G) is not. The most encouraging result concerning the measured fragmentation and kinetic differences between C and ara-C, that are just epimers, indicates the possibility to subtly modulate the non-covalent drug/receptor interactions, through the electronic properties of the 2'-substituent on the nucleoside furanose ring, and furthermore on its three-dimensional position.
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Affiliation(s)
- Caterina Fraschetti
- Chimica e Tecnologie del Farmaco, Facoltà di Farmacia, Sapienza University of Rome, Italy.
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Fraschetti C, Letzel MC, Filippi A, Speranza M, Mattay J. Enantioselective supramolecular devices in the gas phase. Resorcin[4]arene as a model system. Beilstein J Org Chem 2012; 8:539-50. [PMID: 22563353 PMCID: PMC3343281 DOI: 10.3762/bjoc.8.62] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2011] [Accepted: 03/15/2012] [Indexed: 11/24/2022] Open
Abstract
This review describes the state-of-art in the field of the gas-phase reactivity of diastereomeric complexes formed between a chiral artificial receptor and a biologically active molecule. The presented experimental approach is a ligand-displacement reaction carried out in a nano ESI-FT-ICR instrument, supported by a thermodynamic MS-study and molecular-mechanics and molecular-dynamics (MM/MD) computational techniques. The noncovalent ion–molecule complexes are ideal for the study of chiral recognition in the absence of complicating solvent and counterion effects.
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Affiliation(s)
- Caterina Fraschetti
- Sapienza University of Rome, Department of Chemistry and Technologies of Drug, Piazzale Aldo Moro, 5, 00185, Rome, Italy
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Danil de Namor AF, Aparicio-Aragon W, Nwogu N, El Gamouz A, Piro OE, Castellano EE. Calixarene and Resorcarene Based Receptors: From Structural and Thermodynamic Studies to the Synthesis of a New Mercury(II) Selective Material. J Phys Chem B 2011; 115:6922-34. [DOI: 10.1021/jp110195f] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Angela F. Danil de Namor
- Thermochemistry Laboratory, Chemical Science Division, Faculty of Health and Medical Sciences, University of Surrey, Guildford, Surrey, GU2 7XH United Kigdom
| | - Walther Aparicio-Aragon
- Thermochemistry Laboratory, Chemical Science Division, Faculty of Health and Medical Sciences, University of Surrey, Guildford, Surrey, GU2 7XH United Kigdom
| | - Nwanyinnaya Nwogu
- Thermochemistry Laboratory, Chemical Science Division, Faculty of Health and Medical Sciences, University of Surrey, Guildford, Surrey, GU2 7XH United Kigdom
| | - Abdelaziz El Gamouz
- Thermochemistry Laboratory, Chemical Science Division, Faculty of Health and Medical Sciences, University of Surrey, Guildford, Surrey, GU2 7XH United Kigdom
| | - Oscar E. Piro
- Departamento de Fisica, Facultad de Ciencias Exactas, Universidad Nacional de La Plata, and Instituto IFLP (CONICET-UNLP), C.C. 67, 1900 La Plata, Argentina
| | - Eduardo E. Castellano
- Instituto de Fisica de Sao Carlos, Universidade de Sao Paulo, C.P.369, 13560 Sao Carlos (SP), Brazil
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Gas-Phase Enantioselectivity of ChiralN-Linked Peptidoresorc[4]arene Isomers toward Dipeptides. J Phys Chem A 2009; 113:14625-9. [DOI: 10.1021/jp904374h] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Speranza M, Gasparrini F, Botta B, Villani C, Subissati D, Fraschetti C, Subrizi F. Gas-phase enantioselective reactions in noncovalent ion-molecule complexes. Chirality 2009; 21:69-86. [DOI: 10.1002/chir.20606] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Botta B, Fraschetti C, Novara FR, Tafi A, Sacco F, Mannina L, Sobolev AP, Mattay J, Letzel MC, Speranza M. Interactions of vinca alkaloid subunits with chiral amido[4]resorcinarenes: a dynamic, kinetic, and spectroscopic study. Org Biomol Chem 2009; 7:1798-806. [DOI: 10.1039/b900735k] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Novara F, Gruene P, Schröder D, Schwarz H. Generation and Reactivity of Enantiomeric (BINOLato)Ni+Complexes with Chiral Secondary Alcohols in the Gas Phase. Chemistry 2008; 14:5957-65. [DOI: 10.1002/chem.200800090] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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12
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Botta B, Tafi A, Caporuscio F, Botta M, Nevola L, D'Acquarica I, Fraschetti C, Speranza M. Modelling Amphetamine/Receptor Interactions: A Gas-Phase Study of Complexes Formed between Amphetamine and Some Chiral Amido[4]resorcinarenes. Chemistry 2008; 14:3585-95. [DOI: 10.1002/chem.200701565] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Moore D, Watson GW, Gunnlaugsson T, Matthews SE. Selective formation of the rctt chair stereoisomers of octa-O-alkyl resorcin[4]arenes using Brønsted acid catalysis. NEW J CHEM 2008. [DOI: 10.1039/b714735j] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Botta B, D'Acquarica I, Nevola L, Sacco F, Lopez ZV, Zappia G, Fraschetti C, Speranza M, Tafi A, Caporuscio F, Letzel MC, Mattay J. Bis(diamido)-Bridged Basket Resorcin[4]arenes as Enantioselective Receptors for Amino Acids and Amines. European J Org Chem 2007. [DOI: 10.1002/ejoc.200700829] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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15
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Botta B, D'Acquarica I, Delle Monache G, Subissati D, Uccello-Barretta G, Mastrini M, Nazzi S, Speranza M. Synthesis and Host−Guest Studies of Chiral N-Linked Peptidoresorc[4]arenes. J Org Chem 2007; 72:9283-90. [DOI: 10.1021/jo7016636] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Bruno Botta
- Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università “La Sapienza”, P.le Aldo Moro 5, 00185 Roma, Italy, and Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Risorgimento 35, 56125 Pisa, Italy
| | - Ilaria D'Acquarica
- Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università “La Sapienza”, P.le Aldo Moro 5, 00185 Roma, Italy, and Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Risorgimento 35, 56125 Pisa, Italy
| | - Giuliano Delle Monache
- Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università “La Sapienza”, P.le Aldo Moro 5, 00185 Roma, Italy, and Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Risorgimento 35, 56125 Pisa, Italy
| | - Deborah Subissati
- Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università “La Sapienza”, P.le Aldo Moro 5, 00185 Roma, Italy, and Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Risorgimento 35, 56125 Pisa, Italy
| | - Gloria Uccello-Barretta
- Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università “La Sapienza”, P.le Aldo Moro 5, 00185 Roma, Italy, and Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Risorgimento 35, 56125 Pisa, Italy
| | - Massimo Mastrini
- Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università “La Sapienza”, P.le Aldo Moro 5, 00185 Roma, Italy, and Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Risorgimento 35, 56125 Pisa, Italy
| | - Samuele Nazzi
- Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università “La Sapienza”, P.le Aldo Moro 5, 00185 Roma, Italy, and Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Risorgimento 35, 56125 Pisa, Italy
| | - Maurizio Speranza
- Dipartimento di Studi di Chimica e Tecnologia delle Sostanze Biologicamente Attive, Università “La Sapienza”, P.le Aldo Moro 5, 00185 Roma, Italy, and Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Risorgimento 35, 56125 Pisa, Italy
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