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Petroselli M, Saccone M, Cametti M. Aryl Boronic Acids in Columnar Stacked Co-crystalline Materials: Key-Factors Governing the Assembly with Quinones. Chemphyschem 2023; 24:e202200883. [PMID: 36688418 DOI: 10.1002/cphc.202200883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 01/20/2023] [Accepted: 01/23/2023] [Indexed: 01/24/2023]
Abstract
The assembly of aryl boronic acids B with quinones Q into columnar mixed stacked materials, as previously observed in the solid-state, has been here subjected to a detailed theoretical analysis focusing on the properties of the isolated synthons (HOMO-LUMO energies, electron affinity, ionization potential, reorganization hole/electron energies, partial Hirshfeld atomic charges and conformation stabilities) as well as those of the 1 : 1 adducts (Hirshfeld analysis, IRI surfaces, Hirshfeld atomic charges, hydrogen bond and slipped stacked π-π contributions). The overall picture obtained throught this study shows an intricate pattern of interconnected factors contributing to the formation and stability of the Bx Qy adducts, and it unveils the importance of parameters such as HOMO-LUMO gap, polarization and charge transfer, in addition to the more evident hydrogen bond and slipped-stacked π-π interactions in the formation of 1 : 1 adducts. An explanation has been also given for the presence in some Bx Qy adducts of the rare anti-anti conformation for the BO-H group with respect to the most studied and common anti-syn conformation.
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Affiliation(s)
- Manuel Petroselli
- Laboratorium für Organische Chemie, Eidgenössische Technische Hochschule (ETH) Zürich, Vladimir-Prelog-Weg 3, 8093, Zürich, Switzerland
| | - Marco Saccone
- Dipartimento di Ingegneria, Università Degli Studi di Palermo, Viale Delle Scienze, Edificio 6, 90128, Palermo, Italy
| | - Massimo Cametti
- Dipartimento di Chimica Materiali e Ingegneria Chimica "Giulio Natta", Politecnico di Milano, Via Luigi Mancinelli 7, 20131, Milano, Italy
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2
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Sienkiewicz-Gromiuk J, Drzewiecka-Antonik A. The First Noncovalent-Bonded Supramolecular Frameworks of (Benzylthio)Acetic Acid with Proline Compounds, Isonicotinamide and Tryptamine. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27238203. [PMID: 36500296 PMCID: PMC9740739 DOI: 10.3390/molecules27238203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 11/18/2022] [Accepted: 11/20/2022] [Indexed: 11/27/2022]
Abstract
The co-crystallization of (benzylthio)acetic acid (HBTA) with L-proline (L-PRO), D-proline (D-PRO), DL-proline (DL-PRO), isonicotinamide (INA) and tryptamine (TPA) led to the formation of five novel crystalline compounds: L-PRO±·HBTA (1), D-PRO±·HBTA (2), DL-PRO±·HBTA (3), INA·HBTA (4) and TPA+·BTA- (5). The prepared supramolecular assemblies were characterized by single crystal X-ray diffraction, an elemental analysis, FT-IR spectroscopy and a thermal analysis based on thermogravimetry (TG) combined with differential scanning calorimetry (DSC). Additionally, their melting points through TG/DSC measurements were established. All fabricated adducts demonstrated the same stoichiometry, displayed as 1:1. The integration of HBTA with selected N-containing co-formers yielded different forms of multi-component crystalline phases: zwitterionic co-crystals (1-3), true co-crystal (4) or true salt (5). In the asymmetric units of 1-4, the acidic ingredient is protonated, whereas the corresponding N-containing entities take either the zwitterionic form (1-3) or remain in the original neutral figure (4). The molecular structure of complex 5 is occupied by the real ionic forms of both components, namely the (benzylthio)acetate anion (BTA-) and the tryptaminium cation (TPA+). In crystals 1-5, the respective molecular residues are permanently bound to each other via strong H-bonds provided by the following pairs of donor···acceptor: Ocarboxylic···Ocarboxylate and Npyrrolidinium···Ocarboxylate in 1-3, Ocarboxylic···Npyridine and Namine···Ocarboxylic in 4 as well as Nindole···Ocarboxylate and Naminium···Ocarboxylate in 5. The crystal structures of conglomerates 1-5 are also stabilized by numerous weaker intermolecular contacts, including C-H···O (1-3, 5), C-H···S (1, 2, 5), C-H···N (5), C-H···C (5), C-H···π (1-5) as well as π···π (4) interactions. The different courses of registered FT-IR spectral traces and thermal profiles for materials 1-5 in relation to their counterparts, gained for the pure molecular ingredients, also clearly confirm the formation of new crystalline phases.
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Affiliation(s)
- Justyna Sienkiewicz-Gromiuk
- Department of General and Coordination Chemistry and Crystallography, Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Sklodowska University in Lublin, M. Curie-Sklodowska Sq. 2, 20-031 Lublin, Poland
- Correspondence:
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3
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Hernández-Negrete O, Sotelo-Mundo RR, Esparza-Ponce HE, Encinas-Romero MA, Hernández-Paredes J. New hydrate cocrystal of l-proline with 4-acetylphenylboronic acid obtained via mechanochemistry and solvent evaporation: An experimental and theoretical study. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.123282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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4
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Chethan B, Lokanath N. Study of the crystal structure, H-bonding and noncovalent interactions of novel cocrystal by systematic computational search approach. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131936] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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5
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Molecular structure, covalent and non-covalent interactions of an oxaborole derivative (L-PRO2F3PBA): FTIR, X-ray diffraction and QTAIM approach. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130911] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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6
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Zhang Y, Zhang Y, Ye W, Li Z, Jin S, Guo M, Bai L, Wang D. Eleven adducts constructed from 4-methylbenzo[d]thiazol-2-amine and organic acids via coupling of classical H-bonds and noncovalent interactions. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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7
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Tiekink ERT. Supramolecular architectures sustained by delocalised C–I⋯π(arene) interactions in molecular crystals and the propensity of their formation. CrystEngComm 2021. [DOI: 10.1039/d0ce01677b] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A survey of delocalised C–I⋯π(chelate ring) interactions is presented.
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Affiliation(s)
- Edward R. T. Tiekink
- Research Centre for Crystalline Materials
- School of Science and Technology
- Sunway University
- Bandar Sunway
- Malaysia
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8
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Crystal Growth in Gels from the Mechanisms of Crystal Growth to Control of Polymorphism: New Trends on Theoretical and Experimental Aspects. CRYSTALS 2019. [DOI: 10.3390/cryst9090443] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A gel can be considered to be a two-phase (liquid and solid) system, which lacks flow once it reaches a stationary state. The solid phase is usually a tridimensional polymeric mesh, while the liquid phase is usually found in three forms: contained in great cavities, retained in the capillary pores between micelles, or adsorbed on the surface of a micelle. The influence of the use of gels in crystal growth is diverse and depends on the type of gel being used. A decrease in solubility of any solute in the liquid may occur if the solvent interacts extensively with the polymeric section, hence, the nucleation in gels in these cases apparently occurs at relatively low supersaturations. However, if the pore size is small enough, there is a possibility that a higher supersaturation is needed, due to the compartmentalization of solvents. Finally, this may also represent an effect in the diffusion of substances. This review is divided into three main parts; the first evaluates the theory and practice used for the obtainment of polymorphs. The second part describes the use of gels into crystallogenesis of different substances. The last part is related to the particularities of protein crystal polymorphism, as well as modern trends in gel growth for high-resolution X-ray crystallography.
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9
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Ruelas‐Alvarez GY, Cárdenas‐Valenzuela AJ, Cruz‐Enríquez A, Höpfl H, Campos‐Gaxiola JJ, Rodríguez‐Rivera MA, Rodríguez‐Molina B. Exploration of the Luminescence Properties of Organic Phosphate Salts of 3‐Quinoline‐ and 5‐Isoquinolineboronic Acid. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201900244] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Glenda Y. Ruelas‐Alvarez
- Facultad de Ingeniería Mochis Universidad Autónoma de Sinaloa Fuente de Poseidón y Prol. A. Flores S/N C.P. 81223 C.U. Los Mochis, Sinaloa México
| | - A. Jaquelin Cárdenas‐Valenzuela
- Facultad de Ingeniería Mochis Universidad Autónoma de Sinaloa Fuente de Poseidón y Prol. A. Flores S/N C.P. 81223 C.U. Los Mochis, Sinaloa México
| | - Adriana Cruz‐Enríquez
- Facultad de Ingeniería Mochis Universidad Autónoma de Sinaloa Fuente de Poseidón y Prol. A. Flores S/N C.P. 81223 C.U. Los Mochis, Sinaloa México
| | - Herbert Höpfl
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas Universidad Autónoma del Estado de Morelos Av. Universidad 1001, C.P. 62209 Cuernavaca México
| | - José J. Campos‐Gaxiola
- Facultad de Ingeniería Mochis Universidad Autónoma de Sinaloa Fuente de Poseidón y Prol. A. Flores S/N C.P. 81223 C.U. Los Mochis, Sinaloa México
| | - Mario A. Rodríguez‐Rivera
- Centro de Investigaciones en Óptica A.C. (CIO) Loma del Bosque #115, Col. Lomas del Campestre, C.P. 37150 León Guanajuato México
| | - Braulio Rodríguez‐Molina
- Instituto de Química Universidad Nacional Autónoma de México Ciudad Universitaria, Del. Coyoacán Ciudad de México México
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Jarzembska KN, Kamiński R, Durka K, Woźniak K. Ground-State Charge-Density Distribution in a Crystal of the Luminescent ortho-Phenylenediboronic Acid Complex with 8-Hydroxyquinoline. J Phys Chem A 2018; 122:4508-4520. [PMID: 29672046 DOI: 10.1021/acs.jpca.8b00832] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
This contribution is devoted to the first electron density studies of a luminescent oxyquinolinato boron complex in the solid state. ortho-Phenylenediboronic acid mixed with 8-hydroxyquinoline in dioxane forms high-quality single crystals via slow solvent evaporation, which allows successful high resolution data collection (sin θ/λ = 1.2 Å-1) and charge density distribution modeling. Particular attention has been paid to the boron-oxygen fragment connecting the two parts of the complex, and to the solvent species exhibiting anharmonic thermal motion. The experiment and theory compared rather well in terms of atomic charges and volumes, except for the boron centers. Boron atoms, as expected, constitute the most electron-deficient species in the complex molecule, whereas the neighboring oxygen and carbon atoms are the most significantly negatively charged ones. This part of the molecule appears to be very much involved in the charge transfer occurring between the acid fragment and oxyquinoline moiety leading to the observed fluorescence, as supported by the time-dependent density functional theory (TDDFT) results and the generated transition density maps. TDDFT calculations indicated that p-type atomic orbitals contributing to the HOMO-1, HOMO, and LUMO play the major role in the lowest energy transitions, and enabled further comparison with the charge density features, which is discussed in details. Furthermore, the results confirmed the known fact the Q ligand character is most important for the spectroscopic properties of this class of complexes.
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Affiliation(s)
- Katarzyna N Jarzembska
- Department of Chemistry , University of Warsaw , Żwirki i Wigury 101 , 02-089 Warsaw , Poland
| | - Radosław Kamiński
- Department of Chemistry , University of Warsaw , Żwirki i Wigury 101 , 02-089 Warsaw , Poland
| | - Krzysztof Durka
- Department of Chemistry , Warsaw University of Technology , Noakowskiego 3 , 00-664 Warsaw , Poland
| | - Krzysztof Woźniak
- Biological and Chemical Research Centre, Department of Chemistry , University of Warsaw , Żwirki i Wigury 101 , 02-089 Warsaw , Poland
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11
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Cárdenas-Valenzuela AJ, González-García G, Zárraga- Nuñez R, Höpfl H, Campos-Gaxiola JJ, Cruz-Enríquez A. Crystal structure and Hirshfeld surface analysis of 3-cyano-phenyl-boronic acid. Acta Crystallogr E Crystallogr Commun 2018; 74:441-444. [PMID: 29765741 PMCID: PMC5946963 DOI: 10.1107/s2056989018003146] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Accepted: 02/23/2018] [Indexed: 12/02/2022]
Abstract
In the title compound, C7H6BNO2, the mean plane of the -B(OH)2 group is twisted by 21.28 (6)° relative to the cyano-phenyl ring mean plane. In the crystal, mol-ecules are linked by O-H⋯O and O-H⋯N hydrogen bonds, forming chains propagating along the [101] direction. Offset π-π and B⋯π stacking inter-actions link the chains, forming a three-dimensional network. Hirshfeld surface analysis shows that van der Waals inter-actions constitute a further major contribution to the inter-molecular inter-actions, with H⋯H contacts accounting for 25.8% of the surface.
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Affiliation(s)
- A. Jaquelin Cárdenas-Valenzuela
- Facultad de Ingeniería Mochis, Universidad Autónoma de Sinaloa, Fuente de Poseidón y Prol. A. Flores S/N, CP 81223, C.U. Los Mochis, Sinaloa, México
| | - Gerardo González-García
- Departamento de Química, División de Ciencias Naturales y Exactas, Campus Guanajuato, Universidad de Guanajuato, Sede Noria Alta, Noria Alta S/N, Col. Noria Alta, CP 36050, Guanajuato, Gto., México
| | - Ramón Zárraga- Nuñez
- Departamento de Química, División de Ciencias Naturales y Exactas, Campus Guanajuato, Universidad de Guanajuato, Sede Noria Alta, Noria Alta S/N, Col. Noria Alta, CP 36050, Guanajuato, Gto., México
| | - Herbert Höpfl
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas y Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, CP 62209, Cuernavaca, Morelos, México
| | - José J. Campos-Gaxiola
- Facultad de Ingeniería Mochis, Universidad Autónoma de Sinaloa, Fuente de Poseidón y Prol. A. Flores S/N, CP 81223, C.U. Los Mochis, Sinaloa, México
| | - Adriana Cruz-Enríquez
- Facultad de Ingeniería Mochis, Universidad Autónoma de Sinaloa, Fuente de Poseidón y Prol. A. Flores S/N, CP 81223, C.U. Los Mochis, Sinaloa, México
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12
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Kopczyńska K, Marek PH, Banaś B, Madura ID. Synthon preference in the cocrystal of 3,4,5-trifluorophenylboronic acid with urea. Acta Crystallogr C Struct Chem 2017; 73:889-895. [PMID: 29111515 DOI: 10.1107/s2053229617013675] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2017] [Accepted: 09/23/2017] [Indexed: 11/11/2022] Open
Abstract
The comprehensive description of the crystal structure of a novel 1:1 cocrystal of 3,4,5-trifluorophenylboronic acid with urea, C6H4BF3O2·CH4N2O, is presented. Both components are good candidates for crystal engineering as they can create a variety of supramolecular synthons. The preference for the formation of different hetrosynthons is verified based on theoretical calculations. The syn-anti conformation of boronic acid has been found to be the most favourable in the formation of intermolecular interactions with urea. Moreover, the distortions present in the boron coordination sphere have been described quantitatively based on experimental data according to bond-valence vector model calculations. The results revealed that the deformation of the sphere is typical for a syn-anti conformation of boronic acids. The supramolecular structure of the cocrystal is composed of large synthons in the form of layers made up of O-H...O and N-H...O hydrogen bonds. The layers are joined via N-H...F hydrogen bonds which are unusual for urea cocrystal structures.
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Affiliation(s)
- Karolina Kopczyńska
- Warsaw University of Technology, Faculty of Chemistry, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Paulina H Marek
- Warsaw University of Technology, Faculty of Chemistry, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Bartłomiej Banaś
- Warsaw University of Technology, Faculty of Chemistry, Noakowskiego 3, 00-664 Warsaw, Poland
| | - Izabela D Madura
- Warsaw University of Technology, Faculty of Chemistry, Noakowskiego 3, 00-664 Warsaw, Poland
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13
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Liao KS, Japip S, Lai JY, Chung TS. Boron-embedded hydrolyzed PIM-1 carbon membranes for synergistic ethylene/ethane purification. J Memb Sci 2017. [DOI: 10.1016/j.memsci.2017.04.017] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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14
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Georgiou I, Kervyn S, Rossignon A, De Leo F, Wouters J, Bruylants G, Bonifazi D. Versatile Self-Adapting Boronic Acids for H-Bond Recognition: From Discrete to Polymeric Supramolecules. J Am Chem Soc 2017; 139:2710-2727. [PMID: 28051311 DOI: 10.1021/jacs.6b11362] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Because of the peculiar dynamic covalent reactivity of boronic acids to form tetraboronate derivatives, interest in using their aryl derivatives in materials science and supramolecular chemistry has risen. Nevertheless, their ability to form H-bonded complexes has been only marginally touched. Herein we report the first solution and solid-state binding studies of the first double-H-bonded DD·AA-type complexes of a series of aromatic boronic acids that adopt a syn-syn conformation with suitable complementary H-bonding acceptor partners. The first determination of the association constant (Ka) of ortho-substituted boronic acids in solution showed that Ka for 1:1 association is in the range between 300 and 6900 M-1. Crystallization of dimeric 1:1 and trimeric 1:2 and 2:1 complexes enabled an in-depth examination of these complexes in the solid state, proving the selection of the -B(OH)2 syn-syn conformer through a pair of frontal H-bonds with the relevant AA partner. Non-ortho-substituted boronic acids result in "flat" complexes. On the other hand, sterically demanding analogues bearing ortho substituents strive to retain their recognition properties by rotation of the ArB(OH)2 moiety, forming "T-shaped" complexes. Solid-state studies of a diboronic acid and a tetraazanaphthacene provided for the first time the formation of a supramolecular H-bonded polymeric ribbon. On the basis of the conformational dynamicity of the -B(OH)2 functional group, it is expected that these findings will also open new possibilities in metal-free catalysis or organic crystal engineering, where double-H-bonding donor boronic acids could act as suitable organocatalysts or templates for the development of functional materials with tailored organizational properties.
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Affiliation(s)
- Irene Georgiou
- Department of Chemistry, University of Namur (UNamur) , Rue de Bruxelles 61, 5000 Namur, Belgium
| | - Simon Kervyn
- Department of Chemistry, University of Namur (UNamur) , Rue de Bruxelles 61, 5000 Namur, Belgium
| | - Alexandre Rossignon
- Department of Chemistry, University of Namur (UNamur) , Rue de Bruxelles 61, 5000 Namur, Belgium.,School of Chemistry, Cardiff University , Park Place, Main Building, Cardiff CF10 3AT, U.K
| | - Federica De Leo
- Department of Chemistry, University of Namur (UNamur) , Rue de Bruxelles 61, 5000 Namur, Belgium
| | - Johan Wouters
- Department of Chemistry, University of Namur (UNamur) , Rue de Bruxelles 61, 5000 Namur, Belgium
| | - Gilles Bruylants
- Université Libre de Bruxelles , Ecole Polytechnique de Bruxelles, Campus du Solbosch, Avenue F. D. Roosevelt 50, 1050 Bruxelles, Belgium
| | - Davide Bonifazi
- Department of Chemistry, University of Namur (UNamur) , Rue de Bruxelles 61, 5000 Namur, Belgium.,School of Chemistry, Cardiff University , Park Place, Main Building, Cardiff CF10 3AT, U.K
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15
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Campos-Gaxiola JJ, García-Grajeda BA, Hernández-Ahuactzi IF, Guerrero-Álvarez JA, Höpfl H, Cruz-Enríquez A. Supramolecular networks in molecular complexes of pyridine boronic acids and polycarboxylic acids: synthesis, structural characterization and fluorescence properties. CrystEngComm 2017. [DOI: 10.1039/c7ce00762k] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
3- and 4-pyridineboronic acids have been combined with trimesic and pyromellitic acids to give three molecular complexes.
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Affiliation(s)
| | | | | | - Jorge A. Guerrero-Álvarez
- Centro de Investigaciones Químicas
- Instituto de Investigación en Ciencias Básicas y Aplicadas
- Universidad Autónoma del Estado de Morelos
- Cuernavaca
- Mexico
| | - Herbert Höpfl
- Centro de Investigaciones Químicas
- Instituto de Investigación en Ciencias Básicas y Aplicadas
- Universidad Autónoma del Estado de Morelos
- Cuernavaca
- Mexico
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16
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Guadalupe Hernández J, Huerta-Aguilar CA, Thangarasu P, Höpfl H. A ruthenium(iii) complex derived from N,N′-bis(salicylidene)ethylenediamine as a chemosensor for the selective recognition of acetate and its interaction with cells for bio-imaging: experimental and theoretical studies. NEW J CHEM 2017. [DOI: 10.1039/c7nj01591g] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
A ruthenium(iii) complex ofN,N′-bis(salicylidene)ethylenediamine (L1) was used as chemosensor for the recognition of acetate in cells for bio-imaging.
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Affiliation(s)
- José Guadalupe Hernández
- Centro Tecnológico
- Facultad de Estudios Superiores (FES-Aragón)
- Universidad Nacional Autónoma de México (UNAM)
- Estado de México
- Mexico
| | | | - Pandiyan Thangarasu
- Facultad de Química
- Universidad Nacional Autónoma de México (UNAM)
- Ciudad Universitaria
- Mexico
| | - Herbert Höpfl
- Centro de Investigaciones Químicas
- Instituto de Investigación en Ciencias Básicas y Aplicadas
- Universidad Autónoma del Estado de Morelos. Av. Universidad 1001
- Cuernavaca
- Mexico
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17
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Hernández-Paredes J, Carrillo-Torres RC, López-Zavala AA, Sotelo-Mundo RR, Hernández-Negrete O, Ramírez JZ, Alvarez-Ramos ME. Molecular structure, hydrogen-bonding patterns and topological analysis (QTAIM and NCI) of 5-methoxy-2-nitroaniline and 5-methoxy-2-nitroaniline with 2-amino-5-nitropyridine (1:1) co-crystal. J Mol Struct 2016. [DOI: 10.1016/j.molstruc.2016.05.012] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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18
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TalwelkarShimpi M, Öberg S, Giri L, Pedireddi VR. Experimental and theoretical studies of molecular complexes of theophylline with some phenylboronic acids. RSC Adv 2016. [DOI: 10.1039/c6ra04100k] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Molecular complexes of active pharmaceutical ingredient theophylline with p-substituted-chloro, -bromo, -iodo and -hydroxyphenylboronic acids as well as 1,4-phenylene-bis-boronic acid have been reported.
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Affiliation(s)
| | - Sven Öberg
- Material Science
- Luleå University of Technology
- 971 87 Sweden
| | - Lopamudra Giri
- Solid State & Supramolecular Structural Chemistry Laboratory
- School of Basic Sciences
- Indian Institute of Technology Bhubaneswar
- Bhubaneswar 751 007
- India
| | - V. R. Pedireddi
- Solid State & Supramolecular Structural Chemistry Laboratory
- School of Basic Sciences
- Indian Institute of Technology Bhubaneswar
- Bhubaneswar 751 007
- India
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Cruz‐Huerta J, Campillo‐Alvarado G, Höpfl H, Rodríguez‐Cuamatzi P, Reyes‐Márquez V, Guerrero‐Álvarez J, Salazar‐Mendoza D, Farfán‐García N. Self‐Assembly of Triphenylboroxine and the Phenylboronic Ester of Pentaerythritol with Piperazine,
trans
‐1,4‐Diaminocyclohexane, and 4‐Aminopyridine. Eur J Inorg Chem 2015. [DOI: 10.1002/ejic.201501121] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Jorge Cruz‐Huerta
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas e Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, Chamilpa, Cuernavaca 62209, Morelos, México
| | - Gonzalo Campillo‐Alvarado
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas e Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, Chamilpa, Cuernavaca 62209, Morelos, México
| | - Herbert Höpfl
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas e Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, Chamilpa, Cuernavaca 62209, Morelos, México
| | - Patricia Rodríguez‐Cuamatzi
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas e Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, Chamilpa, Cuernavaca 62209, Morelos, México
| | - Viviana Reyes‐Márquez
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas e Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, Chamilpa, Cuernavaca 62209, Morelos, México
| | - Jorge Guerrero‐Álvarez
- Centro de Investigaciones Químicas, Instituto de Investigación en Ciencias Básicas e Aplicadas, Universidad Autónoma del Estado de Morelos, Av. Universidad 1001, Chamilpa, Cuernavaca 62209, Morelos, México
| | - Domingo Salazar‐Mendoza
- Universidad Tecnológica de la Mixteca, Carretera a Acatlima Km 2.5, Huajuapan de León 69000, Oaxaca, México
| | - Norberto Farfán‐García
- Facultad de Química, Departamento Química Orgánica, Universidad Nacional Autónoma de México, Cd. Universitaria, Coyoacán, México 04510, México
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20
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Harscoat-Schiavo C, Neurohr C, Lecomte S, Marchivie M, Subra-Paternault P. Influence of isomerism on recrystallization and cocrystallization induced by CO2 as an antisolvent. CrystEngComm 2015. [DOI: 10.1039/c5ce00753d] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The position of the amine group in aminosalicylic acid has a significant impact not only on polymorph or cocrystal formation but also on the crystal shape during crystallization using CO2 as an antisolvent.
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Affiliation(s)
| | - C. Neurohr
- CNRS
- CBMN
- UMR 5248
- Univ. Bordeaux
- Bordeaux INP
| | - S. Lecomte
- CNRS
- CBMN
- UMR 5248
- Univ. Bordeaux
- Bordeaux INP
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