Jorge Angulo

@unmsm.edu.pe

Departamento de Química Inorgánica/Facultad de Química e Ingeniería Química
UNMSM



                 

https://researchid.co/joracperu

Profesor Principal (Catedrático) de la Facultad de Química e Ingeniería Química de la Universidad Nacional Mayor de San Marcos.
Estudios de Química en la Facultad de Química e Ingeniería Química en la Universidad Nacional Mayor de San Marcos de Lima.
Estancias Posdoctorales de Investigación en la Universidad de Leipzig, Instituto de Química y Inorgánica, Facultad de Química y Mineralogía.
Área de Investigación Síntesis Inorgánica, Química Supramolecular, Bioinorgánica,

EDUCATION

Doctor en Ciencias Químicas. Universidad Técnica Eslovaca en Bratislava
Químico. Universidad Nacional Mayor de San Marcos de Lima Perú.
Bachiller en Ciencias Químicas. Universidad Nacional Mayor de San Marcos de Lima

RESEARCH INTERESTS

Síntesis Inorgánica.
Química Supramolecular.
Química de Coordinación
Bioinorgánica.

14

Scopus Publications

279

Scholar Citations

10

Scholar h-index

10

Scholar i10-index

Scopus Publications

  • An innovative aluminium foil electrode modified with Al nanoparticles and EDTA for lead detection in biological samples
    Fernando Riesco, Dwight Acosta, Jorge Angulo-Cornejo, and Edgar Nagles
    Elsevier BV

  • Preparation and Characterization of Curcumin Complexes with Zinc(II), Nickel(II), Magnesium(II), Copper(II) and their Evaluation Against Gram-positive and Gram-negative Bacteria
    Jorge Angulo and Jenny Delgado-Villanueva
    Escuela Politecnica Nacional
    Se han preparado complejos metálicos de cobre(II), zinc(II), níquel(II) y magnesio(II) con el ligando curcuminato, en la relación molar 2:1 ligando:metal, en etanol como disolvente: [M(curcumina)2] (M = Ni2+, Cu2+, Mg2+ y Zn2+). La relación estequiométrica ligando-metal (2:1) se determinó por el método espectrofotométrico de Job (método de las variaciones continuas). Los complejos fueron caracterizados por análisis elemental, espectrometría de masas, espectroscopia infrarroja, espectroscopia fotoelectrónica de rayos X (XPS) y resonancia magnética nuclear (1H-RMN, 13C-RMN). En el complejo, cada curcuminato se enlaza al metal a través de dos átomos de oxígeno (C=O y C-O-) formando anillos quelatos de 6 miembros que actúan como un ligando bidentado. Los resultados del estudio antibacteriano de los complejos preparados frente a Staphylococcus aureus (grampositivo) y Escherichia coli (gramnegativo), a través el método Kirby-Bauer (método de difusión en Agar), revelan que todos los complejos presentan importante actividad antibacteriana frente al Staphylococcus aureus, destacándose el complejo de curcumina-zinc que presenta actividad biológica frente a esta bacteria aun a concentraciones bajas.

  • Synthesis of thioureas with structural isoniazid and niazid: test against Gram + and Gram – bacteria
    Carlo Felipe Tovar-Taboada and Jorge Angulo-Cornejo
    Universidad Nacional de Colombia
    Se han sintetizado los ligandos N-(2-nicotinoilhidrazina-1-carbonotioil)benzamida (H3L1) y su isómero N-(2-isonicotinoilhidrazina-1-carbonotioil)benzamida (H3L2) tipo N, S, O dadores, por reacción del isotiocianato de benzoilo con la hidracida nicotínica y la isoniacida respectivamente. Los ligandos H3L1 y  H3L2 fueron caracterizados por 1H-RMN ,13C-RMN, FT-IR y análisis elemental. Se ha realizado el análisis computacional utilizando las funciones de Fukui para determinar las razones por la cuales no se formaron los 1,2,4-triazoles. Se han realizado pruebas preliminares de los ligandos sintetizados frente a Staphylococcus aureus (Gram+) y Escherichia coli (Gram-),  habiéndose demostrado importante actividad frente las bacterias mencionadas.


  • Fluorine hydrogen short contacts and hydrogen bonds in substituted benzamides
    Lothar Hennig, Ketty Ayala-Leon, Jorge Angulo-Cornejo, Rainer Richter, and Lothar Beyer
    Elsevier BV
    Abstract A series of fluorine substituted benzamides 1–10 was synthesised and investigated by spectroscopic methods (NMR, IR, MS) and X-ray structure analysis. The configuration of these compounds strongly depends on solvent, temperature and substitution pattern. Unexpectedly, some of these compounds form weak intramolecular hydrogen bonds/short N H⋯F C contacts in CDCl3 solution and in the solid state.

  • Hydrogen bonds in 1,1-bis(2-hydroxyethyl)-3-benzoylthiourea and its nickel(II)- and copper(II)-chelate complexes
    Jorge Angulo Cornejo, Ketty Ayala, Rainer Richter, Heinz Böhlig, Lothar Hennig, and Lothar Beyer
    Wiley
    AbstractHydrogen Bonds in 1,1‐Bis(2‐hydroxyethyl)‐3‐benzoylthiourea and its Nickel(II)‐ and Copper(II)‐Chelate ComplexesThe ligand 1,1‐bis(2‐hydroxyethyl)‐3‐benzoylthiourea HL, (1), yields with nickel(II) and copper(II) ions neutral complexes [NiL2], (2), and [CuL2], (3). By X‐ray structure analysis and IR spectroscopy different intramolecular hydrogen bonds (OH…O) and (OH…N) could be identified in both equally coordinated ligands of the [NiL2] molecule. For comparison X‐ray and IR data were also estimated for 1 and 3.

  • A phosphino-substituted isoindole obtained bycyclization of a thiourea derivative
    Gabriel García-Herbosa, Jorge R. Angulo-Cornejo, Arancha Carbayo, Elva Cueva-Talledo, José V. Cuevas, and Asunción Muñoz
    Japan Institute of Heterocyclic Chemistry
    A phosphorous functionalized isoindole derivative has been formed in the cyclization reaction of 3-chloro-p-tolylmethylene-1,1-diethylthiourea with lithium diphenylphosphide. The reaction involves thiourea desulfuration and C-S to P-S sulfur transfer.

  • Synthesis and structural characterization of N-[4-(2-hydroxyethyl)-1,2,4- oxathiazinan-3-ylidene]-benzamide and its mercury(II) chloride adduct
    Jorge R. Angulo-Cornejo, Ketty Ayala-León, Gabriel García Herbosa, José V. Cuevas, Virginia Diez, Rainer Richter, Lothar Hennig, and Lothar Beyer
    Walter de Gruyter GmbH
    The synthesis of N-[4-(2-hydroxyethyl)-1,2,4-oxathiazinan-3-ylidene]-benzamide (2a) and N-[4- (2-hydroxyethyl)-1,2,4-oxathiazinan-3-ylidene]-2-fluorobenzamide (2b) by oxidation of the corresponding 1,1-bis(2-hydroxyethyl)-3-aroylthioureas with potassium iodate in aqueous solution is reported. Variable temperature 1H NMR spectra of 2a prove that the heterocyclic 1,2,4-(O, S,N) sixmembered ring is involved in a dynamic chair-boat conformational interconversion. Molecular mechanic calculations show that the chair conformation is more stable than the boat conformation by 3.0 kcal/mol. The synthesis of the adduct [(2a)·0.5 HgCl2] 3 as well as the X-ray structural characterization of 2a and 3 are also reported.

  • Complex formation of Ndown curve signN-ethylene bridged bis(N′-benzoyl-O-ethyl-isourea) and N-benzoylguanidines with late transition metals
    Uwe Schröder, Lothar Beyer, Rainer Richter, Jorge Angulo-Cornejo, Mary Castillo-Montoya, and Maria Lino-Pacheco
    Elsevier BV
    N ∩ N -ethylene bridged 3-benzoyl-2-ethyl-1-[2-(3-benzoyl-2-ethyl-isoureido)-ethyl]-isourea 1 and 2-benzoylimino-imidazolidine 2 are easily accessible in good yields and act as N , O donor ligands. After deprotonation 1 and 2 form mononuclear neutral complexes whose molecular structures have been determined by X-ray structure analysis. The metal ions in the 1:1 complexes of 1 with Cu II , Ni II and Co II are coordinated by the two bridging N atoms and the two carbonyl O atoms of one ligand molecule resulting in one five membered and two six membered chelate rings. The coordination geometry is square planar with cis arrangement of the ligator atoms. In comparison to the free ligand 1 the lengths of the CO and CN bonds involved in coordination are changed characteristically. The 2:1 complexes of 2 with Cu II and Ni II are isostructural. One deprotonated imidazolidine N and the carbonyl O atom of each ligand molecule coordinate the metal ion in a square planar trans arrangement. The X-ray structure analysis of 2 shows, besides an intramolecular imidazolidine-NH⋯O hydrogen bridge, two intermolecular hydrogen bonds originating from both imidazolidine N atoms, an NH⋯N and an NH⋯O one, leading to the formation of molecular chains in the crystal structure. 2-Benzoylimino-1,3-diaza-6,9-dioxacycloundecane 3 was synthesized from N -dichloromethylene-benzamide and 1,8-diamino-3,6-dioxaoctane using the dilution principle. The crystal structure of 3 reveals again, besides an intramolecular NH⋯O hydrogen bridge, the formation of molecular chains caused by one intermolecular NH⋯O hydrogen bridge per molecule. The bulky structure of the 1,3-diaza-6,9-dioxacycloundecane ring in 3 seems to prevent any complex formation of 3 with late transition metal ions.

  • Metal complexes of naphthyl-substituted thiourea derivatives
    Uwe Schröder, R. Richter, L. Beyer, J. Angulo-Cornejo, M. Lino-Pacheco, and A. Guillen
    Wiley
    The thiourea derivative N,N-diethyl-N-2-naphthoylthi- ourea (1) and three N-(dialkylaminothiocarbonyl)-N-(1-naphthyl)- arylamidines (2-4) have been synthesized and Cu II -, Ni II - and Pd II - complexes of them have been prepared. According to the X-ray structure analyses 1 with Cu II and Ni II under deprotonation forms neutral bis-chelates of nearly square-planar coordination with a cis arrangement of the O and S ligator atoms. Using their N and S atoms in 1,3 position as ligators, 2-4 in deprotonated form coordi-

  • Mononuclear copper(II) complexes of dioxaalkylene and alkylene bridged bis-isoureas
    Rainer Richter, Uwe Schröder, Lothar Beyer, Jorge Angulo-Cornejo, and Maria Lino-Pacheco
    Wiley

  • Metal chelates of N-benzothiazol-2-yl-, N-benzoxazol-2-yl- and N-(1H-benzimidazol-2-yl)-benzamide
    Jorge Angulo-Cornejo*, Maria Lino-Pacheco, Rainer Richter, Lothar Hennig, Karl-Heinz Hallmeier, and Lothar Beyer*
    Elsevier BV
    Abstract The synthesis of the title ligands N-benzothiazol-2-yl-benzamide (1), N-benzoxazol-2-yl-benzamide (2) and N-(1H-benzimidazol-2-yl)-benzamide (3) is described. The molecular structure of 1 confirms the localization of a hydrogen atom at the nitrogen atom of the benzamide group. The ligands form 2:1 metal chelates under deprotonization with CuII, NiII, PdII and ZnII. 3 gives a cationic silver(I) complex. The complexes were characterized by XPS, NMR, and FAB mass spectroscopy. The molecular structure of two complexes was determined.

  • Synthesis and molecular structure of bis(2-benzoylimino-benzimidazolinato)copper(II)-dimethylformamide - A metal-containing guanidine derivative
    Lothar Beyer, Rainer Richter, Robert Wolf, Jana Zaumseil, Maria Lino-Pacheco, and Jorge Angulo-Cornejo
    Elsevier BV
    Abstract Bis(2-benzoylimino-benzimidazolinato)copper(II) (1) as the first neutral chelate of an acylimino-benzimidazoline contains guanidine and amide moieties directly coordinated to a metal atom. The ligands are arranged in trans position. The synthesis of cis-bis(pyridine)bis(N-benzoyl-O-ethyl-N′-m-nitrophenyl-isoureato)nickel(II) (2) is described. The molecular structures of both complexes were determined by X-ray crystal structure analysis.

  • Copper(II) complexes of N-benzoyl-O-methyl-N′-phenyl-isoureas
    J. Angulo Cornejo, F. Anaya Melendez, L. Beyer, R. Richter, and J. Sieler
    Wiley

RECENT SCHOLAR PUBLICATIONS

  • An innovative aluminium foil electrode modified with Al nanoparticles and EDTA for lead detection in biological samples
    F Riesco, D Acosta, J Angulo-Cornejo, E Nagles
    Journal of Colloid and Interface Science 663, 1052-1063 2024

  • Preparacin y Caracterizacin de Complejos de Curcumina con Zinc(II), Nquel(II), Magnesio(II), Cobre(II) y su Evaluacin Frente a Bacterias Grampositiva y Gramnegativa
    J Angulo-Cornejo y Jenny M. Delgado-Villanueva
    Revista Politcnica 51 (2), 63-72 2023

  • Synthesis of thioureas with structural isoniazid and niazid: test against Gram+ and Gram-bacteria
    JR Angulo-Cornejo, CF Tovar-Taboada
    Revista Colombiana de Qumica 52 (1), 49-54 2023

  • Sntesis de tioureas con isoniacida y niacida estructural: test frente a bacterias Gram+ y Gram
    JR Angulo-Cornejo, CF Tovar-Taboada
    Revista Colombiana de Qumica 52 (1), 49-54 2023

  • Sntesis de tioureas con isoniacida y niacida estructural: test frente a bacterias Gram+ y Gram–
    CF Tovar-Taboada, J Angulo-Cornejo
    Revista Colombiana de Qumica 52 (1), 49 2023

  • Synthesis and characterization of silver (I) complex with mixed ligands saccharinate and 2-(2-pyridyl) bezimidazole
    M Ceroni-Galloso, JR Angulo-Cornejo, MN Lino-Pacaheco, ...
    Revista Colombiana de Qumica 47 (2), 73-78 2018

  • Synthesis and characterization of mixed-ligand silver (I) saccharinate complex containing (2-(2-pyridyl) benzimidazole
    MC Galloso, JR Angulo-Cornejo, MN Lino-Pacaheco, CCV Huerta, ...
    Revista Colombiana de Qumica 47 (2), 73-78 2018

  • Sntesis de 3-Nitro-N-(1, 1, 3-Trioxo-1, 3-Dihidro-2H-1λ6, 2-Benzotiazol-2-Carbotioil) benzamida
    JR Angulo-Cornejo, M Ceroni-Galloso, MN Lino-Pacheco, ...
    Revista de la Sociedad Qumica del Per 83 (3), 348-353 2017

  • Sntesis de Sacarinatocobre (I)
    M Ceroni Galloso, JR Angulo Cornejo, MN Lino Pacheco, ...
    Revista de la Sociedad Qumica del Per 83 (3), 341-347 2017

  • Jorge R. Angulo-Cornejo, Mario Ceroni-Gallosoa, Mara N. Lino-Pachecoa, Claudia C. Villanueva-Huertaa, Carlo Felipe Tovar-Taboadaa
    JR Angulo-Cornejo
    Rev Soc Qum Per 83, 3 2017

  • Utilizacin de la qumica computacional: Mtodo semiemprico PM3, para elucidar la estructura del complejo bis (1, 5-difenil-1, 2, 4-triazol-3-tionato) plomo (II)(Pb (DTT) 2)
    JR Angulo-Cornejo, CF Tovar
    Revista de la Sociedad Qumica del Per 80 (2), 136-143 2014

  • Koordinationschemie: Grundlagen-Synthesen-Anwendungen
    L Beyer, JA Cornejo
    Springer-Verlag 2012

  • Synthesepraktikum
    L Beyer, J Angulo Cornejo, L Beyer, JA Cornejo
    Koordinationschemie: Grundlagen-Synthesen-Anwendungen, 117-194 2012

  • Anwendung
    L Beyer, J Angulo Cornejo, L Beyer, JA Cornejo
    Koordinationschemie: Grundlagen-Synthesen-Anwendungen, 195-351 2012

  • Fluorine hydrogen short contacts and hydrogen bonds in substituted benzamides
    L Hennig, K Ayala-Leon, J Angulo-Cornejo, R Richter, L Beyer
    Journal of Fluorine Chemistry 130 (5), 453-460 2009

  • Dos estructuras inesperadas de complejos metlicos del grupo del platino con 1, 2-dihidro-2, 5-difenil-3H-1, 2, 4-triazol-tiona
    JR Angulo-Cornejo, V Robles-Caldern, R Richter, L Beyer, L Hennig, ...
    Revista de la Sociedad Qumica del Per 75 (2), 153-162 2009

  • TWO UNEXPECTED STRUCTURES OF PLATINUM GROUP METAL COMPLEXES WITH 1, 2-DIHYDRO-2, 5-DIPHENYL-3H-1, 2, 4-TRIAZOLE-3-THION.
    JR Angulo-Cornejo, V Robles-Caldern, R Richter, L Beyer, L Hennig, ...
    Revista de la Sociedad Qumica del Per 75 (2), 153-162 2009

  • Sntesis de ligandos N, O y S dadores y sus complejos metlicos
    JR Angulo Cornejo
    Revista de la Sociedad Qumica del Per 73 (4), 249-258 2007

  • SNTESIS Y CARACTERIZACIN DE LOS LIGANDOS 3,3,3{,3{-TETRAETIL-1,1{-ADOPALO-BIS(TIOUREA)}} Y 3,3,3,3TETRAETIL-1,1{-SEBACOLO-BIS(TIOUREA)}}
    J Angulo Cornejo, AI Jimenez Zapata
    Revista de la Sociedad Qumica del Per 72 (2), 57-63 2006

  • 1-(2-nitro-fenil)-3-benzoiltiourea y 1-(4-nitro-fenil)-3-benzoiltiourea: Comparacion de la actividad antibacteriana
    JR Angulo-Cornejo, MN Lino-Pacheco, D Bazalar-Velasquez, ...
    REVISTA-SOCIEDAD QUIMICA DEL PERU 72 (3), 117 2006

MOST CITED SCHOLAR PUBLICATIONS

  • Metallkomplexe naphthyl‐substituierter Thioharnstoffderivate
    U Schrder, R Richter, L Beyer, J Angulo‐Cornejo, M Lino‐Pacheco, ...
    Zeitschrift fr anorganische und allgemeine Chemie 629 (6), 1051-1058 2003
    Citations: 38

  • Fluorine hydrogen short contacts and hydrogen bonds in substituted benzamides
    L Hennig, K Ayala-Leon, J Angulo-Cornejo, R Richter, L Beyer
    Journal of Fluorine Chemistry 130 (5), 453-460 2009
    Citations: 36

  • Metal chelates of N-benzothiazol-2-yl-, N-benzoxazol-2-yl-and N-(1H-benzimidazol-2-yl)-benzamide
    J Angulo-Cornejo, M Lino-Pacheco, R Richter, L Hennig, KH Hallmeier, ...
    Inorganica Chimica Acta 305 (1), 38-45 2000
    Citations: 24

  • Complex formation of N∩ N-ethylene bridged bis (N′-benzoyl-O-ethyl-isourea) and N-benzoylguanidines with late transition metals
    U Schrder, L Beyer, R Richter, J Angulo-Cornejo, M Castillo-Montoya, ...
    Inorganica Chimica Acta 353, 59-67 2003
    Citations: 20

  • Synthesis and molecular structure of bis (2-benzoylimino-benzimidazolinato) copper (II)-dimethylformamide—a metal-containing guanidine derivative
    L Beyer, R Richter, R Wolf, J Zaumseil, M Lino-Pacheco, ...
    Inorganic Chemistry Communications 2 (5), 184-187 1999
    Citations: 18

  • Koordinationschemie: Grundlagen-Synthesen-Anwendungen
    L Beyer, JA Cornejo
    Springer-Verlag 2012
    Citations: 14

  • Wasserstoffbrcken in 1, 1‐Bis (2‐hydroxyethyl)‐3‐benzoylthioharnstoff und seinen Nickel (II)‐und Kupfer (II)‐Chelat‐Komplexen
    JA Cornejo, K Ayala, R Richter, H Bhlig, L Hennig, L Beyer
    Zeitschrift fr anorganische und allgemeine Chemie 631 (15), 3040-3045 2005
    Citations: 11

  • Utilizacin de la qumica computacional: Mtodo semiemprico PM3, para elucidar la estructura del complejo bis (1, 5-difenil-1, 2, 4-triazol-3-tionato) plomo (II)(Pb (DTT) 2)
    JR Angulo-Cornejo, CF Tovar
    Revista de la Sociedad Qumica del Per 80 (2), 136-143 2014
    Citations: 10

  • Accin tuberculosttica y antibacteriana de la 1, 1-dietil-3-benzoiltiourea
    JR Angulo-Cornejo, DB de Valdivia, MN Lino-Pacheco, FS Amay
    REVISTA-SOCIEDAD QUIMICA DEL PERU 70 (4), 184 2004
    Citations: 10

  • Sntesis y Caracterizacin de 1,5-Difenil1,2,4-triazol-3-tiona(HDDT) y Bis(1,5-Difenil-1,2,4-triazol-3-tionato)plomo(II) (PB(DTT)2)
    MSR J Angulo-Cornejo
    Revista de la Sociedad Qumica del Per 69 (3), 131-142 2003
    Citations: 10

  • Extraccin de cobre y plata con benzoiltioureas disustituidas
    JAC F Anaya-Melndez
    Revista Peruana de Qumica 5 (1), 23-28 2002
    Citations: 9

  • Sntesis de ligandos N, O y S dadores y sus complejos metlicos
    JR Angulo Cornejo
    Revista de la Sociedad Qumica del Per 73 (4), 249-258 2007
    Citations: 8

  • Hydrogen bonds in 1, 1-bis (2-hydroxyethyl)-3-benzoylthiourea and its nickel (II)-and copper (II)-chelate complexes
    J Angulo-Cornejo, K Ayala, R Richter, H Bhlig, L Hennig, L Beyer
    Z. Anorg. Allg. Chem 631, 3040-3045 2005
    Citations: 8

  • Kupfer (II)‐Komplexe von N‐Benzoyl‐O‐methyl‐N′‐phenyl‐isoharnstoffen
    JA Cornejo, FA Melendez, L Beyer, R Richter, J Sieler
    Zeitschrift fr anorganische und allgemeine Chemie 624 (5), 892-896 1998
    Citations: 8

  • Synthesis and structural characterization of N-[4-(2-Hydroxyethyl)-1, 2, 4-oxathiazinan-3-ylidene]-benzamide and its Mercury (II) Chloride adduct
    JR Angulo-Cornejo, K Ayala-Len, GG Herbosa, JV Cuevas, V Diez, ...
    Zeitschrift fr Naturforschung B 60 (9), 945-950 2005
    Citations: 7

  • 1-(2-nitro-fenil)-3-benzoiltiourea y 1-(4-nitro-fenil)-3-benzoiltiourea: Comparacion de la actividad antibacteriana
    JR Angulo-Cornejo, MN Lino-Pacheco, D Bazalar-Velasquez, ...
    REVISTA-SOCIEDAD QUIMICA DEL PERU 72 (3), 117 2006
    Citations: 5

  • Reacciones del bis [N-benzoil-(di) tiouretanato] niquel (II) con cloruro de tionilo y fosgeno: Formacion de trisulfanos, disulfanos y N-etoxicarbonilcloruro benzimidoilico
    U Schrder, R Richter, J Angulo-Cornejo, L Beyer
    REVISTA-SOCIEDAD QUIMICA DEL PERU 70 (1), 27 2004
    Citations: 5

  • Nueva Modificacin Estructural del Bis(1,1-dietil-3-benzoiltioureato)cobre(II)
    RF Centurin, R Richter, J Angulo-Cornejo, L Beyer
    Boletn de la Sociedad Qumica del Per 65 (4), 211-215 1999
    Citations: 5

  • KUPFER (II)-KOMPLEXE VON N-BENZOYL-O-METHYL-N'-PHENYL-ISOHARNSTOFFEN
    J Angulo Cornejo, F Anaya Melendez, L Beyer, R Richter, J Sieler
    Zeitschrift fr anorganische und allgemeine Chemie 624 (5), 892-896 1998
    Citations: 5

  • Preparacin y Caracterizacin de Complejos de Curcumina con Zinc(II), Nquel(II), Magnesio(II), Cobre(II) y su Evaluacin Frente a Bacterias Grampositiva y Gramnegativa
    J Angulo-Cornejo y Jenny M. Delgado-Villanueva
    Revista Politcnica 51 (2), 63-72 2023
    Citations: 4

Publications

M Ceroni-Galloso, JR Angulo-Cornejo, MN Lino-Pacaheco, ..., Synthesis and characterization of silver (I) complex with mixed ligands saccharinate and 2-(2-pyridyl) bezimidazole. Revista Colombiana de Química (2018), 47 (2), 73-78
JR Angulo-Cornejo, M Ceroni-Galloso, MN Lino-Pacheco, ...Síntesis de 3-Nitro-N-(1, 1, 3-Trioxo-1, 3-Dihidro-2H-1λ6, 2-Benzotiazol-2-Carbotioil) benzamida. Revista de la Sociedad Química del Perú, (2017), 83 (3), 348-353
M Ceroni Galloso, JR Angulo Cornejo, MN Lino Pacheco, ...Síntesis de Sacarinatocobre (I). Revista de la Sociedad Química del Perú 83 (3), 341-347.
JR Angulo-Cornejo, CF Tovar. Utilización de la química computacional: Método semiempírico PM3, para elucidar la estructura del complejo bis (1, 5-difenil-1, 2, 4-triazol-3-tionato) plomo (II)(Pb (DTT) 2). Revista de la Sociedad Química del Perú (2014),80 (2), 136-143
L. Beyer, J. Angulo Cornejo, Koordinationschemie: Grundlagen-Synthesen-Anwendungen. Springer-Verlag 2012.
L Hennig, K Ayala-Leon, J Angulo-Cornejo, R Richter, L Beyer. Fluorine hydrogen short contacts and hydrogen bonds in substituted benzamides.
Journal of Fluorine Chemistry (2009),130 (5), 453-460.
U Schröder, R Richter, L Beyer, J Angulo‐Cornejo, M Lino‐Pacheco, ...Metallkomplexe naphthyl‐substituierter Thioharnstoffderivate. Zeitschrift für anorganische und allgemeine Chemie (2003), 629 (6), 1051-1058.