García-Olave Mayra, Elejalde N, Portilla J, Mario A. Macías. (2023)
CH‧‧‧ X (X= F, Cl) and Cl‧‧‧ Cl halogen-mediated interactions driving the crystal packing in N-substituted 4-arylimidazoles
Journal of Molecular Structure (ISSN 0022-2860)
Article
Mario Alberto Macias Lopez
Mario Alberto Macias Lopez
Doctor en Química
ma.maciasl @uniandes.edu.co
Profesor Asistente
Departamento de Química
Profile
Recent Courses
- 2022
DIFRACCIÓN DE RAYOS X
First period
Master Level
INTR. TEORIA ATOMOS Y MOLEC
First period
Bachelor Level
Recent Products
Lozano J, Velasquez S, Galindo L, Sanchez C, Jiménez E, Mario A. Macías. (2023)
Co-Crystals of Pyrazinamide (PZA) with Terephthalic (TPH) and Trimesic (TMS) Acids: Structural Insights and Dissolution Study
Journal of Molecular Structure (ISSN 0022-2860)
Article
Recent Degrees
Doctor en Química
Doctoral degree
Universidad Industrial De Santander
2014
Colombia
Magíster En Química
Master degree
Universidad Industrial De Santander
2009
Colombia
Recent Projects
- 2019
- Estudio estructural y polimórfico de compuestos con potencial aplicación biológica, fotofísica y tecnológica: heterociclos nitrogenados, complejos de coordinación con ligandos derivados de azoles y óxidos inorgánicos derivados de perovskita ABO3
Duration: 36 months
PR.3.2018.5430
El proyecto de investigación que se plantea se encuentra enmarcado dentro de la Cristalografía aplicada en la ciencia de materiales. La importancia de este trabajo radica en la estrecha relación que existe entre la estructura atómica y molecular de los compuestos con sus propiedades. En este sentido, el proyecto plantea el estudio de algunas familias de compuestos Ba(Y,Sr,Sc)Mn(R,MT,In,Ga,Al)O3, La4(Ba,Sr,Ca,R)(Cu5-xMTx)O13+δ y RBa2Cu3O6+δ (R = tierras raras, MT = metal de transición), para las cuales se ha evidenciado la susceptibilidad de las propiedades electroquímicas, magnéticas e incluso ópticas con variaciones estructurales [2-3, 5-7, 20-22]. Por ello, comprender desde el punto de vista cristalográfico esta relación estructura-propiedad puede llevar a la capacidad de incluso poder buscar durante los procesos de síntesis algunas propiedades estructurales características que puedan llevar a aplicaciones específicas. Adicionalmente, y considerando un impacto de la línea de investigación en el apoyo al trabajo que se desarrolla en el Departamento de Química, se plantea el estudio estructural de algunos sistemas moleculares heterocíclicos nitrogenados y compuestos de coordinación con ligandos azoles sintetizados por los grupos de investigación del Departamento [8-18]. Con ello, se busca que la línea de Cristalografía y Química de materiales, sea un apoyo en el entendimiento de las propiedades en estado sólido que presentan algunos de estos compuestos tipo N-(pyrrol-2-yl)aminas, benzimidazoles e incluso polímeros de coordinación de metales de transición.
Courses
- 2022
DIFRACCIÓN DE RAYOS X
First period
Master Level
INTR. TEORIA ATOMOS Y MOLEC
First period
Bachelor Level
QUÍMICA
First period
Bachelor Level
- 2021
- 2020
- 2019
- 2018
- 2017
Products
García-Olave Mayra, Elejalde N, Portilla J, Mario A. Macías. (2023)
CH‧‧‧ X (X= F, Cl) and Cl‧‧‧ Cl halogen-mediated interactions driving the crystal packing in N-substituted 4-arylimidazoles
Journal of Molecular Structure (ISSN 0022-2860)
Article
Lozano J, Velasquez S, Galindo L, Sanchez C, Jiménez E, Mario A. Macías. (2023)
Co-Crystals of Pyrazinamide (PZA) with Terephthalic (TPH) and Trimesic (TMS) Acids: Structural Insights and Dissolution Study
Journal of Molecular Structure (ISSN 0022-2860)
Article
Molina D, Luz Amalia Ríos Vásquez, Toscano R, Ocampo-Cardona R, Gomez-Peña J, Mario A. Macías. (2023)
Synthesis and crystallographic study of six quaternary salts of N-halomethylated and non-N-halomethylated ammonium: Importance of C-H···X (X=F, I) and I···I − halogen interactions in the supramolecular structures
Journal of Molecular Structure (ISSN 0022-2860)
Article
Ghias M, Naeem M, Sajjad B, Rashid U, Ali S, Shoaib M, Madni M, Nawaz M, Mario A. Macías. (2022)
1-Hydroxynaphthalene-4-trifluoromethylphenyl chalcone and 3–hydroxy-4-trifluoromethylphenyl flavone: A combined experimental, structural, in vitro AChE, BChE and in silico studies
Journal of Molecular Structure (ISSN 0022-2860)
Article
Mancipe S, Castillo J, Mario A. Macías, Portilla J, Luque R. (2022)
B-Containing Hydrotalcites Effectively Catalyzed Synthesis of 3-(Furan-2-yl)acrylonitrile Derivatives via the Knoevenagel Condensation
ACS Sustainable Chemistry & Engineering (ISSN 2168-0485)
Article
Ahmad B, Shamila S, Naeem M, Rashid U, Hameed S, Ibrahim M, Jamshaid Iqbal, Granados C, Mario A. Macías. (2022)
Design, synthesis, crystal structures, computational studies, in vitro and in silico monoamine oxidase-A&B inhibitory activity of two novel S-benzyl dithiocarbamates
Journal of Molecular Structure (ISSN 0022-2860)
Article
Tigreros A, Mario A. Macías, Portilla J. (2022)
Expeditious ethanol quantification present in hydrocarbons and distilled spirits: Extending photophysical usages of the pyrazolo[1,5-a]pyrimidines
Dyes and Pigments (ISSN 0143-7208)
Article
Fonseca D, Perez A, Cobo J, Zapata-Rivera, J, Hurtado J, Mario A. Macías. (2022)
Influence of the Lewis basicity hardness of crystallization solvents on the coordination sphere of the complex [Co(3,5-dinitrobenzoate-O,O’)2]: Crystallographic and Theoretical Analysis
CrystEngComm (ISSN 1466-8033)
Article
Castillo J, Martínez J, Becerra D, Rojas H, Mario A. Macías. (2022)
Obtaining (5-formylfuran-2-yl)methyl 4-chlorobenzoate through an esterification of 5-hydroxymethylfurfural: Interesting achiral molecule crystallizing in a Sohncke P212121 space group
Journal of Molecular Structure (ISSN 0022-2860)
Article
Nope E, Sathicq Á, Martínez J, Rojas H, Mario A. Macías, Castillo J, Romanelli G. (2022)
Solvent-Free Microwave-Assisted Multicomponent Synthesis of 4H-Chromenes Using Fe3O4-Based Hydrotalcites as Bifunctional Catalysts
ChemistrySelect (ISSN 2365-6549)
Article
Tigreros A, Mario A. Macías, Portilla J. (2022)
Structural, Photophysical, and Water Sensing Properties of Pyrazolo[1,5‐a]pyrimidine–Triphenylamine Hybrid Systems
ChemPhotoChem (ISSN 23670932)
Article
Becerra D, Portilla J, Cobo J, Castillo J, Mario A. Macías. (2022)
The effect of molecular planarity and resonant effects on supramolecular structures of N-(5-pyrazolyl)imines by X-ray crystallographic analysis
Journal of Molecular Structure (ISSN 0022-2860)
Article
Mario A. Macías.
Elaboración de recubrimientos (coating) a partir de compuestos poliméricos biodegradables y arcillas de la región de Boyacá para la protección física del fruto de cacao (Theobroma cacao L.)
Proposal
Carlos E. Puerto Galvis, Mario A. Macías, Ochoa-puentes C, Kouznetsov V. (2021)
I2/DMSO-Promoted Synthesis of Chromeno[4,3-b]quinolines through an Imine Formation/Aza-Diels–Alder/Aromatization Tandem Reaction under Metal-Catalyst- and Photosensitizer-Free Conditions
Synthesis (Germany) (ISSN 00397881)
Article
Perez A, Fonseca D, Hurtado J, Mario A. Macías.(2021).
Influence of the Lewis basicity hardness of recrystallization solvents on the coordination sphere of the complex Co(3,5-dinitrobenzoate-O,O´)2]
Event
Vargas D, Portilla J, Mario A. Macías. (2021)
Influence of the haloaryl moiety over the molecular packing in N-phenacylbenzimidazoles crystallizing in the same space group
Journal of Molecular Structure (ISSN 0022-2860)
Article
Mestizo P, Narváez DM, Pinzon J, Torres D, Franco S, Mario A. Macías, Groot H, Miscione G, Suescun L, Hurtado J. (2021)
Novel complexes with ONNO tetradentate coumarin schiff-base donor ligands: x-ray structures, DFT calculations, molecular dynamics and potential anticarcinogenic activity
Biometals (ISSN 0966-0844)
Article
Tigreros A, Mario A. Macías, Portilla J. (2021)
Photophysical and crystallographic study of three integrated pyrazolo[1,5-a]pyrimidine–triphenylamine systems
Dyes and Pigments (ISSN 0143-7208)
Article
Osman D, Mario A. Macías, Al-Wahaibi L, Al-Shaalan N, Zondagh L, Joubert J, Garcia-Granda S, El-Emam A. (2021)
Structural Insights and Docking Analysis of Adamantane-Linked 1,2,4-Triazole Derivatives as Potential 11β-HSD1 Inhibitors
Molecules (ISSN 1420-3049)
Article
Carlos E. Puerto Galvis, Granados C, Kouznetsov V, Mario A. Macías. (2021)
Synthesis and X-ray crystallographic analysis of free base and hexafluorophosphate salts of 3,4-dihydroisoquinolines from the Bischler-Napieralski reaction
New Journal of Chemistry (ISSN 1144-0546)
Article
Moreno-fuquen R, Becerra D, Castillo J, Portilla J, Mario A. Macías. (2021)
Synthesis of 1-aroyl-3-methylsulfanyl-5-amino-1,2,4-triazoles and their analysis by spectroscopy, X-ray crystallography and theoretical calculations
Journal of Molecular Structure (ISSN 0022-2860)
Article
Becerra D, Portilla J, Rojas H, Mario A. Macías, Castillo J. (2021)
Synthesis, biological evaluation and X-ray crystallographic analysis of novel ( E )-2-cyano-3-(het)arylacrylamides as potential anticancer agents
Journal of Molecular Structure (ISSN 0022-2860)
Article
Pastrana A, Aranaga C, Ellena J, Mario A. Macías, Florez E, Richard. (2021)
Synthesis, characterization, and antibacterial activity of dibenzildithiocarbamate derivates and Ni(II)–Cu(II) coordination compounds
Journal of Molecular Structure (ISSN 0022-2860)
Article
Cristian C. Bernal, Arnold R. Romero Bohórquez, Henao J, Mario A. Macías. (2021)
Synthesis, thermal stabilities and solid state analysis of few selected tetrahydro-7H-indeno[2,1-c]quinoline derivatives
Journal of Molecular Structure (ISSN 0022-2860)
Article
Nuñez-Dallos N, Mario A. Macías, Hurtado J.
Hydroboration of CO2 into bis(boryl)acetal using a cationic iron hydride catalyst.
Event
Torres J, Bello N, Mario A. Macías, Rabelo R, Lloret F, Muñoz-castro A, Hurtado J. (2020)
Intermolecular Interaction Energies and Magnetic Properties of Spin-isolatedMultinuclear Cu(II) Complexes
Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials (ISSN 2052-5206)
Article
Mario A. Macías.
Proyecto a ser presentado al Banco de la República
Banco de la República.
Proposal
Castillo J, Bravo N, Tamayo L, Mestizo P, Hurtado J, Mario A. Macías, Portilla J. (2020)
Water-Compatible Synthesis of 1,2,3-Triazoles under Ultrasonic Conditions by a Cu(I) Complex-Mediated Click Reaction
ACS Omega (ISSN 2470-1343)
Article
Di Benedetto N, Grassi J, Villa J, Mario A. Macías, Suescun L.(2020).
X-ray powder diffraction characterization of perovskite oxides prepared by auto-combustion
Event
Moreno-fuquen R, Arango K, Becerra D, Castillo J, Kennedy A, Mario A. Macías. (2019)
Catalyst- and solvent-free synthesis of 2-fluoro-N- (3-methylsulfanyl-1H-1,2,4-triazol-5-yl)benzamide through a microwave-assisted Fries rearrangement: X-ray structural and theoretical studies
Acta Crystallographica Section C: Structural Chemistry (ISSN 20532296)
Article
Mario A. Macías.
Cristalografía de polimorfos del ibuprofeno en términos de energías de interacción de pares de moléculas
Event
Mario A. Macías, Torres J, Franco S, Miscione G, Hurtado J.
Crystal Structure of Cu(II) and Zn(II) Complexes with Dinitrobenzoates and Pyrazolyl Ligands. Thermal Stability and Influence of N-H Moiety
Event
Martínez-cabrera M, Mario A. Macías, Ferreira F, Pandolfi E, Barúa J, Suescun L. (2019)
Crystal structure and Hirshfeld surface analysis of lapachol acetate 80 years after its first synthesis
Acta Crystallographica Section E: Crystallographic Communications (ISSN 20569890)
Article
Torres J, Mario A. Macías, Franco S, Miscione G, Cobo J, Hurtado J. (2019)
Cu(II) and Zn(II) Complexes with Dinitrobenzoates and Pyrazolyl Lig-ands: Structural and Thermal Stability Influence of N-H Moiety
Crystal Growth & Design (ISSN 1528-7483)
Article
Fonseca D, Mario A. Macías, Suescun L, Leal-pinto S, Hurtado J. (2019)
Inhibition of C. albicans dimorphic switch by Cobalt(II) Complexes with Ligands Derived from Pyrazoles and Dinitrobenzoate: Synthesis, Characterization and Biological Activity
International Journal of Molecular Sciences (ISSN 1422-0067)
Article
Elejalde N, Butassi E, Zacchino S, Mario A. Macías, Portilla J. (2019)
Intermolecular interaction energies and molecular conformations in N-substituted 4-aryl-2-methylimidazoles with promising in vitro antifungal activity
Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials (ISSN 2052-5206)
Article
Fonseca D, Paez C, Ibarra L, Garcia, Paola, Mario A. Macías, Triana O, Hurtado J. (2019)
Metal complex derivatives of bis(pyrazol-1-yl)methane ligands: synthesis, characterization and anti-Trypanosoma cruzi activity.
Transition Metal Chemistry (ISSN 0340-4285)
Article
Hurtado J, Mestizo P, Pinzon J, Narváez DM, Torres D, Mario A. Macías, Groot H.
Potential carcinogenic activity of new complexes containing coumarin Schiff-base ligands
Event
Mario A. Macías.
Simetría en Cristales
Event
Durán S, Rangel N, Silva C, Mario A. Macías, Capoen E, Pirovano C, Niemczyk A, Suescun L, Roussel P, Gauthier G. (2019)
Study of La4BaCu5-xMnxO13+δ materials as potential electrode for symmetrical-SOFC
Solid State Ionics (ISSN 01672738)
Article
Torres M, Guerrero N, Díaz T, Mario A. Macías, Mejía E, Hernández R, Gauthier G. (2019)
Synthesis and characterization of pure and Mn-substituted YAl1.15(CO3)yO3+δ: A variation from the classical hexagonal “YAlO3”
Journal of Physics and Chemistry of Solids (ISSN 0022-3697)
Article
Castillo J, Tigreros A, Coquerel Y, Rodriguez J, Mario A. Macías, Portilla J. (2019)
Synthesis of Pyrrolo[2,3‑c]isoquinolines via the Cycloaddition of Benzyne with Arylideneaminopyrroles: Photophysical and Crystallographic Study
ACS Omega (ISSN 2470-1343)
Article
Carlos E. Puerto Galvis, Mario A. Macías, Kouznetsov V. (2019)
Unexpected PF6 Anion Metathesis during the Bischler–Napieralski Reaction: Synthesis of 3,4-Dihydroisoquinoline Hexafluorophosphates and Their Tetrahydroisoquinoline Related Alkaloids
Synthesis (Germany) (ISSN 00397881)
Article
Mario A. Macías, Castillo J, Portilla J. (2018)
A series of (E)-5-(arylideneamino)-1-tert-butyl-1H-pyrrole-3-carbonitriles and their reduction products to secondary amines: syntheses and X-ray structural studies
Acta Crystallographica Section C: Structural Chemistry (ISSN 2053-2296)
Article
Mario A. Macías.
Crystal structure of two interesting complexes: change in the coordination sphere of a dinuclear bis(3,5- dimethylpyrazolyl)methane copper(II) and a double-stranded copper(I) helicate used in the determination of amaranth and tartrazine
Event
Tibhe G, Mario A. Macías, Schapiro V, Suescun L, Pandolfi E. (2018)
General Method for the Synthesis of (-)-Conduritol C and Analogs from Chiral Cyclohexadienediol Scaffolds
Molecules (ISSN 1420-3049)
Article
Mario A. Macías, Sanabria E, Acosta-quintero L, Palma A, Suescun L. (2018)
Observation of an infrequent enantiomer/ conformer substitutional disorder in ethyl 13-ethyl-4-oxo-8,13-dihydro-4H-benzo[5,6]azepino[ 3,2,1-ij]quinoline-5-carboxylate heptane hemisolvate
Acta Crystallographica Section C: Structural Chemistry (ISSN 2053-2296)
Article
Posada A, Mario A. Macías, Miscione G, S.Movilla, Hurtado J. (2018)
Polymers of ε-Caprolactone Using New Copper(II) and Zinc(II) Complexes as Initiators. Synthesis, Characterization and X-ray Crystal Structures
Polymers (ISSN 2073-4360)
Article
Mario A. Macías, Villada J, D’vrie R, Zuluaga H, Chaur M. (2018)
Structural characterization of a fluorescein hydrazone molecular switch with application towards logic gates
New Journal of Chemistry (ISSN 1144-0546)
Article
Mario A. Macías, Elejalde N, Butassi E, Zacchino S, Portilla J. (2018)
Studies via X‐ray analysis on intermolecular interactions and energy frameworks based on the effects of substituents of three 4‐aryl‐2‐methyl‐1H‐imidazoles of different electronic nature and their in vitro antifungal evaluation
Acta Crystallographica Section C: Structural Chemistry (ISSN 2053-2296)
Article
Duran S, Tellez J, Sandoval M, Mario A. Macías, Capoen E, Pirovano C, Roussel P, Niemczyk A, Barrera M, Mogni L, Suescun L, Gauthier G. (2018)
Study of La4BaCu5−xCoxO13+δ series as potential cathode materials for intermediate-temperature solid oxide fuel cell
Solid State Ionics (ISSN 01672738)
Article
Torres M, Mayerly B, Flórez S, Simon P, Aguirre J, Mario A. Macías, Gauthier G. (2018)
Study of applicability in an aqueous paint of the blue pigment YIn0.95Mn0.05O3
Dyes and Pigments (ISSN 0143-7208)
Article
Hurtado J, Quevedo-Acosta, Y, Mario A. Macías. (2018)
Study of the effect of metal complexes on morphology and viability of embryonated Toxocara canis eggs
Vector-Borne and Zoonotic Diseases (ISSN 1530-3667)
Article
Elejalde N, Mario A. Macías, Castillo J, Sortino M, Svetaz L, Zacchino S, Portilla J. (2018)
Synthesis and in vitro Antifungal Evaluation of Novel N‐Substituted 4‐Aryl‐2‐methylimidazoles
ChemistrySelect (ISSN 2365-6549)
Article
Kiran K, D. N, Dingze L, Tao P, Mario A. Macías, Changlei W, Zhenhua Y, Nian C, D.j. F, Xing-zhong Z. (2018)
Ultra-trace (parts per million-ppm) W6+ dopant ions induced anatase to rutile transition (ART) of phase pure anatase TiO2 nanoparticles for highly efficient visible light-active photocatalytic degradation of organic pollutants
Applied Surface Science (ISSN 0169-4332)
Article
Nuñez-Dallos N, Mario A. Macías, Garcia O, Nagles E, Hurtado J. (2018)
Voltammetric determination of amaranth and tartrazine with a new double-stranded copper(I) helicate-single-walled carbon nanotube-modified screen printed electrode
Journal of Electroanalytical Chemistry (ISSN 1572-6657)
Article
Torres J, Bello N, Hurtado J, Mario A. Macías. (2018)
Water Dissociation of a Dinuclear bis(3,5‐dimethylpyrazolyl)methane Copper(II) Complex. X‐ray Structure, Magnetic Properties and Characteristic Absorption of the (CuN2Cl2)2 Core
European Journal of Inorganic Chemistry (ISSN 1434-1948)
Article
Bello N, Murcia R, Mario A. Macías, Hurtado J. (2017)
Coordination polymers containing 1,3-2 phenylenebis((1H-1,2,4-triazol-1-yl)methanone) ligand: Synthesis and ε-caprolactone polymerization behavior
Molecules (ISSN 1420-3049)
Article
Rueda J, Torres J, Valdez C, Wojtas L, Verma G, Mario A. Macías, Hurtado J. (2017)
Copper(II) Complexes with Tridentate Bis(pyrazolylmethyl)pyridine Ligands: Synthesis, Xray Crystal Structures and ε-Caprolactone Polymerization
ChemistrySelect (ISSN 2365-6549)
Article
Mario A. Macías, Pandolfi E, Schapiro V, Silveira G, Vilela G, Suescun L. (2017)
Crystal structure and absolute configuration of (3aR,3′aR,7aS,7′aS)-2,2,2′,2′-tetramethyl-3a,6,7,7a,3′a,6′,7′,7′a-octahydro-4,4′-bi[1,3-benzodioxolyl], obtained from a Pd-catalyzed homocoupling reaction
Acta Crystallographica Section E: Crystallographic Communications (ISSN 20569890)
Article
Tibhe G, Mario A. Macías, Pandolfi E, Schapiro V, Suescun L. (2017)
Crystal structure and absolute configuration of (4S,5R,6S)-4,5,6-trihydroxy-3-methylcyclohex-2-enone (gabosine H)
Acta Crystallographica Section E: Crystallographic Communications (ISSN 20569890)
Article
Agudelo B, Cárdenas J, Mario A. Macías, Ochoa-puentes C, Sierra C. (2017)
Crystal structure of ethyl (E)-2-cyano-3-(thiophen-2-yl)acrylate: Two conformers forming a discrete disorder
Acta Crystallographica Section E: Crystallographic Communications (ISSN 20569890)
Article
Mario A. Macías, Acosta L, Sanabria C, Palma A, Roussel P, Gauthier G, Suescun L. (2017)
Interesting structural cases in new substituted tetrahydro-1- benzazepines: from racemic mixtures in centro and non-centrosymmetric space groups to molecular discrete disorder
XVII Congreso Colombiano de Química
Inproceeding
Quintero M, Quintero E, Moreno E, Grima-gallardo P, Marquina J, Alvarez S, Rincón C, Rivero D, Morocoima M, Henao J, Mario A. Macías, Briceño J, Rodriguez N. (2017)
MAGNETIC SUSCEPTIBILITY FOR THE Cu2-II-IV-S4 (II=Mn, Fe; IV=Si, Ge or Sn) COMPOUNDS: EXCHANGE INTERACTION PARAMETERS
Revista Latinoamericana de Metalurgia y Materiales (ISSN 0255-6952)
Article
Charris A, Castillo J, Mario A. Macías, Portilla J. (2017)
One-Step Synthesis of Fully Functionalized Pyrazolo[3,4-b]pyridines via Isobenzofuranone Ring Opening
Journal of Organic Chemistry (ISSN 0022-3263)
Article
Acuña W, Tellez J, Mario A. Macías, Roussel P, Ricote S, Gauthier G. (2017)
Synthesis and characterization of BaGa2O4 and Ba3Co2O6(CO3)0.6 compounds in the search of alternative materials for Proton Ceramic Fuel Cell (PCFC)
Solid State Sciences (ISSN 12932558)
Article
Sandoval A, Ibarra L, Cortes M, Hurtado M, Mario A. Macías, Hurtado J. (2017)
Synthesis and characterization of a new copper(II) polymer containing a thiocyanate bridge and its application in dopamine detection
Inorganica Chimica Acta (ISSN 0020-1693)
Article
Sandoval A, Ibarra L, Cortes M, Mario A. Macías, Suescun L, Hurtado J. (2017)
Synthesis and characterization of copper(II) complexes containing acetate and N,N-donor ligands, and their electrochemical behavior in dopamine detection
Journal of Electroanalytical Chemistry (ISSN 1572-6657)
Article
Torres J, Reiber A, Mario A. Macías, García-beltran O, Nagles E, Hurtado J. (2017)
Synthesis and structural characterization of new macrocyclic ester. study as an immobilization agent for determination of lead by anodic stripping voltammetry
International Journal of Electrochemical Science (ISSN 14523981)
Article
Charris A, Castillo J, Mario A. Macías, Portilla J.
Synthesis of Polyfunctionally Substituted Pyrazolo[3,4-b]pyridines and Analogous Systems via Intramolecular Isobenzofurane Ring Opening
Event
Hurtado J, Ibarra L, Yepes D, García-Huertas P, Mario A. Macías, Triana O, Nagles E, Suescun L, Muñoz-castro A. (2017)
Synthesis, crystal structure, catalytic and anti-Trypanosoma cruzi activity of a new chromium(III) complex containing bis(3,5-dimethylpyrazol-1-yl)methane
Journal of Molecular Structure (ISSN 0022-2860)
Article
Mateus-ruíz J, Acosta L, Palma A, Mario A. Macías, Cobo J, Glidewell C. (2017)
Three tetracyclic dibenzoazepine derivatives exhibiting different molecular conformations, different patterns of intermolecular hydrogen bonding and different modes of supramolecular aggregation
Acta Crystallographica Section C: Structural Chemistry (ISSN 20532296)
Article
Tibhe G, Mario A. Macías, Pandolfi E, Suescun L, Schapiro V. (2017)
Total Synthesis of Gabosine H and Two Non-natural Gabosines
Synthesis (Germany) (ISSN 00397881)
Article
Macias M, Nuñez-Dallos N, Hurtado J, Suescun L, Mario A. Macías. (2016)
Crystal structure of 1,3-bis(1H-benzotriazol-1-ylmethyl)benzene
Acta Crystallographica Section E. (ISSN 1678-4790)
Article
Macias M, Orrego-Hernández J., Portilla J, Mario A. Macías. (2016)
Crystal structure of 5-butylamino-3-methyl-1-(pyridin-2-yl)- 1H-pyrazole-4-carbaldehyde obtained from a microwave-assisted reaction using caesium carbonate as catalyst
Acta Crystallographica Section E: Structure Reports Online (ISSN 1600-5368)
Article
Mario A. Macías, Acosta L, Sanabria C, Palma A, Roussel P, Gauthier G, Suescun L. (2016)
Crystal structures of five new substituted tetrahydro-1-benzazepines with potential antiparasitic activity
Acta Crystallographica Section C: Structural Chemistry (ISSN 20532296)
Article
Macias M, Castillo J, Elejalde N, Charris A, Portilla J, Ibarra L, Yepes D, Hurtado J, Suescun L, Mario A. Macías.
Crystallography in Colombia: Current studies in the Department of Chemistry at the Universidad de los Andes
Event
Kouznetsov V, Merchán-arenas D, Martínez-bonilla C, Mario A. Macías, Roussel P, Gauthier G. (2016)
Grinding and milling: Two efficient methodologies in the solvent-free phosphomolybdic acid-catalyzed and mechanochemical synthesis of cis-4-amido-N-yl-2-methyl-tetrahydroquinolines
Journal of the Brazilian Chemical Society (ISSN 01035053)
Article
De V, Garay P, Thevenet N, Mario A. Macías, González D, Seoane G, Carrera I. (2016)
Novel chemoenzymatic synthesis of an enantiopure allo-inosamine hexaacetate from benzyl azide
Tetrahedron Letters (ISSN 00404039)
Article
Power C, Moreno E, Quintero E, Rivero D, Quintero M, Rincón C, Henao J, Mario A. Macías. (2016)
Raman spectra study on Cu2MnGeS4 magnetic quaternary semiconductor with orthorhombic wurtz-stannite crystal structure
Physica Status Solidi (B): Basic Research (ISSN 0370-1972)
Article
Mario A. Macías, Sandoval M, Martinez N, Vázquez-cuadriello S, Suescun L, Roussel P, Świerczek K, Gauthier G. (2016)
Synthesis and preliminary study of La4BaCu5O13 + δ and La6.4Sr1.6Cu8O20 ± δ ordered perovskites as SOFC/PCFC electrode materials
Solid State Ionics (ISSN 01672738)
Article
Mario A. Macías, Suescun L, Pandolfi E, Schapiro V, Tibhe G, Mombrú Á. (2015)
Crystal structure and absolute configuration of (3aS,4S,5R,7aR)-2,2,7-trimethyl-3a,4,5,7a-tetrahydro-1,3-benzodioxole-4,5-diol
Acta Crystallographica Section E: Crystallographic Communications (ISSN 20569890)
Article
Mario A. Macías, Mentré O, Pirovano C, Roussel P, Colis S, Gauthier G. (2015)
Influence of the synthesis route on the formation of 12R/10H-polytypes and their magnetic properties within the Ba(Ce,Mn)O3 family
New Journal of Chemistry (ISSN 11440546)
Article
Ludwig G, Korb M, Lima D, Mario A. Macías, Gauthier G, Malfatti C. (2015)
Protective coatings for AISI 430 stainless steel at high temperatures using perovskite oxides La0.6Sr0.4CoO3 on spinel type oxide NiFe2O4
Ceramics International (ISSN 02728842)
Article
Rincón C, Quintero M, Power C, Moreno E, Quintero E, Henao J, Mario A. Macías, Morocoima M. (2015)
Raman spectra of Cu2BIICIVX4VI magnetic quaternary semiconductor compounds with tetragonal stannite type structure
Journal of Applied Physics (ISSN 0021-8979)
Article
Rincón C, Quintero M, Moreno E, Power C, Quintero E, Henao J, Mario A. Macías. (2015)
Raman spectrum of Cu2CdSnSe4 stannite structure semiconductor compound
Superlattices and Microstructures (ISSN 0749-6036)
Article
Quintero M, Moreno E, Alvarez S, Marquina J, Rincón C, Quintero E, Grima-gallardo P, Heano J, Mario A. Macías. (2014)
Lattice parameter values and phase transitions for the Cu 2-II-IV-S4(Se4) (II=Mn, Fe, Co; IV=Si, Ge, Sn) magnetic semiconductor compounds
Revista Latinoamericana de Metalurgia y Materiales (ISSN 0255-6952)
Article
Caldera D, Quintero M, Morocoima M, Moreno E, Quintero E, Grimagallardo P, Bocaranda P, Henao J, Mario A. Macías, Briceo J, Mora-arteaga J. (2014)
Lattice parameters values and phase diagram for the Cu2Zn 1-zMnzGeSe4 alloy system
Journal of Alloys and Compounds (ISSN 0925-8388)
Article
Quintero M, Marquina J, Quintero E, Moreno E, Alvarez S, Rincón C, Grima-gallardo P, Bocaranda P, Rivero D, Henao J, Mario A. Macías. (2014)
X-ray diffraction analysis of stannite, wurtz-stannite and pseudo-cubic quaternary compounds by rietveld method
Revista Mexicana de Fisica (ISSN 0035-001X)
Article
Mario A. Macías, Mentré O, Colis S, Cuello G, Gauthier G. (2013)
Structure and magnetic properties of Ba5Ce1.25Mn 3.75O15, a new 10H-polytype in the Ba-Ce-Mn-O system
Journal of Solid State Chemistry (ISSN 0022-4596)
Article
Mario A. Macías, Henao J, Acosta L, Palma A. (2013)
Synthesis and X-ray powder diffraction data of 7-fluoro-2-exo-(2- methylpropen-1-yl)-2,3,4,5-tetrahydro-1,4-epoxybenzo[b]azepine
Powder Diffraction (ISSN 0885-7156)
Article
Mario A. Macías, Henao J, Bohrquez A, Kouznetsov V. (2013)
Synthesis and X-ray powder diffraction data of cis-4-(4-methoxyphenyl)-3- methyl-6-nitro-2-phenyl-1,2,3,4-Tetrahydroquinoline
Powder Diffraction (ISSN 0885-7156)
Article
Ríos C, Oviedo J, Henao J, Mario A. Macías. (2012)
A NaY zeolite synthesized from Colombian industrial coal by-products: Potential catalytic applications
Catalysis Today (ISSN 0920-5861)
Article
Miranda D, López A, Power C, Henao J, Mario A. Macías. (2012)
Phonons and crystalline structure of Hg 1-xCd xS e alloys (0 < x < 0.5)
Materials Research Society Symposium (ISSN 0272-9172)
Article
Pinilla J, Henao J, Mario A. Macías, Romero A, Kouznetsov V. (2012)
Synthesis and X-ray powder diffraction data of N-benzyl-6-chloro-4-(4- methoxyphenyl)-3-methyl-1,2,3,4-tetrahydroquinoline
Powder Diffraction (ISSN 0885-7156)
Article
Mario A. Macías, Martínez J, Ríos C. (2011)
Structural analysis of the natural clinker-based analcime (NC-ANA) by X-ray powder diffraction and solid-state 29Si and 27Al nuclear magnetic resonance spectroscopy
Revista Facultad de Ingenieria (ISSN 0120-6230)
Article
Mario A. Macías, Martínez J, Gauthier G, Rodriguez J, Avila H, Pinto J, Pinilla J. (2011)
Structural and microstructural characterization of tin(II) oxide useful as anode material in lithium rechargeable batteries obtained from a different synthesis route at room temperature
Materials Research (ISSN 1516-1439)
Article
Mario A. Macías, Henao J, Acosta L, Palma A. (2011)
Synthesis and X-ray diffraction data of 6,8-dimethyl-cis-2-vinyl-2,3,4,5-tetrahydro-1H-benzo[b]azepin-4-ol and 8-chloro-9-methyl-cis-2-(prop-1-en-2-yl)-2,3,4,5-tetrahydro-1H-benzo[b]azepin-4-ol
Powder Diffraction (ISSN 0885-7156)
Article
Mario A. Macías, Henao J, Sanabria C, Palma A. (2011)
Synthesis and X-ray diffraction data of 7-methyl-cis-2-(1'-naphthyl)-2,3,4,5-tetrahydro-1H-benzo[b]azepin-4-ol
Powder Diffraction (ISSN 0885-7156)
Article
Rincón C, Quintero M, Moreno E, Power C, Quintero E, Henao J, Mario A. Macías, Delgado G, Tovar R, Morocoima M. (2011)
X-ray diffraction, Raman spectrum and magnetic susceptibility of the magnetic semiconductor Cu2FeSnS4
Solid State Communications (ISSN 0038-1098)
Article
Quintero E, Quintero M, Moreno E, Lara L, Morocoima M, Pineda F, Grima-gallardo P, Tovar R, Bocaranda P, Henao J, Mario A. Macías. (2010)
Magnetic properties for the Cu 2MnSnSe4 and Cu2FeSnSe4 compounds
Journal of Physics and Chemistry of Solids (ISSN 0022-3697)
Article
Moreno E, Quintero M, Morocoima M, Quintero E, Grima-gallardo P, Tovar R, Bocaranda P, Delgado G, Contreras J, Mora-arteaga J, Briceo J, Avila R, Fernandez-trujillo J, Henao J, Mario A. Macías. (2009)
Lattice parameter values and phase transitions for the Cu2Cd1-zMnzSnSe4 and Cu2Cd1-zFezSnSe4 alloys
Journal of Alloys and Compounds (ISSN 0925-8388)
Article
Quintero M, Quintero E, Caldera D, Moreno E, Morocoima M, Grima-gallardo P, Ferrer D, Marchan N, Bocaranda P, Delgado G, Henao J, Mario A. Macías, Pinto J, Ponce C. (2009)
Magnetic properties for the Mn2GeTe4 compound
Journal of Magnetism and Magnetic Materials (ISSN 0304-8853)
Article
Henao J, Mario A. Macías, Quintero M, Moreno E, Morocoima M, Quintero E, Grima-gallardo P, Tovar R, Bocaranda P. (2009)
X-ray powder diffraction study for the Cu2Cd1-zFezSnSe4 alloy system
Chalcogenide Letters (ISSN 1584-8663)
Article
Degrees
Doctor en Química
Doctoral degree
Universidad Industrial De Santander
2014
Colombia
Magíster En Química
Master degree
Universidad Industrial De Santander
2009
Colombia
Químico
Bachelor degree
Universidad Industrial De Santander
2006
Colombia
Projects
- 2019
- Estudio estructural y polimórfico de compuestos con potencial aplicación biológica, fotofísica y tecnológica: heterociclos nitrogenados, complejos de coordinación con ligandos derivados de azoles y óxidos inorgánicos derivados de perovskita ABO3
Duration: 36 months
PR.3.2018.5430
El proyecto de investigación que se plantea se encuentra enmarcado dentro de la Cristalografía aplicada en la ciencia de materiales. La importancia de este trabajo radica en la estrecha relación que existe entre la estructura atómica y molecular de los compuestos con sus propiedades. En este sentido, el proyecto plantea el estudio de algunas familias de compuestos Ba(Y,Sr,Sc)Mn(R,MT,In,Ga,Al)O3, La4(Ba,Sr,Ca,R)(Cu5-xMTx)O13+δ y RBa2Cu3O6+δ (R = tierras raras, MT = metal de transición), para las cuales se ha evidenciado la susceptibilidad de las propiedades electroquímicas, magnéticas e incluso ópticas con variaciones estructurales [2-3, 5-7, 20-22]. Por ello, comprender desde el punto de vista cristalográfico esta relación estructura-propiedad puede llevar a la capacidad de incluso poder buscar durante los procesos de síntesis algunas propiedades estructurales características que puedan llevar a aplicaciones específicas. Adicionalmente, y considerando un impacto de la línea de investigación en el apoyo al trabajo que se desarrolla en el Departamento de Química, se plantea el estudio estructural de algunos sistemas moleculares heterocíclicos nitrogenados y compuestos de coordinación con ligandos azoles sintetizados por los grupos de investigación del Departamento [8-18]. Con ello, se busca que la línea de Cristalografía y Química de materiales, sea un apoyo en el entendimiento de las propiedades en estado sólido que presentan algunos de estos compuestos tipo N-(pyrrol-2-yl)aminas, benzimidazoles e incluso polímeros de coordinación de metales de transición.