ID: 1947
/ Poster - 20 Polymorphism: 1
Poster session abstracts
Poster
Poster session abstracts
Radomír Kužel
ID: 498
/ Poster - 20 Polymorphism: 2
Bursary application
Poster
MS: Polymorphism and structural transformation of organic crystals from synthesis to characterizationKeywords: Keywords: Bioactive Molecules, Polymorphism; Phenotypic Screening, Binding Assay, MD simulation.
Importance of Polymorphism in Improving the Potency of Bioactive Molecules
ANIL KUMAR, Jyoti Chauhan, Kshatresh Dutta Dubey, Subhabrata Sen, Parthapratim Munshi*
Shiv Nadar University, Greater Noida, India
Bibliography
Kunal Kumar Jha, Anil Kumar and Parthapratim Munshi*, “Solvatochromism and Solvent Exchange Phenomenon in an Organic Chromophore: Cases of Eight Non-isostructural Solvatomorphs” Submitted, March 2020.
ID: 647
/ Poster - 20 Polymorphism: 3
Bursary application
Poster
MS: Polymorphism and structural transformation of organic crystals from synthesis to characterizationPosters only: Structure and phase transitions in advanced materialsKeywords: phase transition, coordination complexes, calcium, zinc
Tunable temperature of reversible phase transitions in a series of heterometallic carboxylate complexes with CaZn2-backbone
Stanislav Nikolaevich Melnikov, Stanislav Alexandrovich Nikolaevskii, Mikhail Alexandrovich Kiskin, Igor Leonidovich Eremenko
IGIC RAS, Moscow, Russian Federation
Bibliography
1.I.K. Rubtsova, S.N. Melnikov, M.A. Shmelev, S.A. Nikolaevskii, I.A. Yakushev, J.K. Voronina, E.D. Barabanova, M.A. Kiskin, A.A. Sidorov, I.L. Eremenko, Facile synthesis and structure elucidation of metal-organic frameworks with {ZnCa} and {Zn2Ca} metal cores, Mendeleev Commun., 2020, 30, 722
2.S.A. Nikolaevskii, D.S. Yambulatov, J.K. Voronina, S.N. Melnikov, K.A. Babeshkin, N.N. Efimov, A.S. Goloveshkin, M.A. Kiskin, A.A. Sidorov, I.L. Eremenko, The First Example of 3 d‐4 f‐Heterometallic Carboxylate Complex Containing Phosphine Ligand, ChemistrySelect, 2020, 5, 12829
3.K.A. Emelyanenko, S.N. Melnikov, P.I. Proshin, A.G. Domantovsky, A.M. Emelyanenko, L.B.Boinovich, Extreme wettability textured materials for water collection from aerosols, Doklady Physical Chemistry, 2019, 489, 2, 169-172
4.S.N. Melnikov, K.A. Lysenko, I.V. Ananyev, I.L. Eremenko, Nature and strength of weak intermolecular interactions with metal atoms in crystals of square-planar nickel (II) complexes, Russian Chem. Bulletin, 2017, 9, 1550
5.K.A. Emelyanenko, S.N. Melnikov, A.M. Emelyanenko, L.B.Boinovich, Application of extreme wettability textured materials for water collection from fogs and aerosols, XXII Russian Conference on Inorganic and Organosilicate Coatings, Saint Petersburg (Russia), 2019, 112
6.S.N. Melnikov, Nikolaevskii S.A., Ananyev I.V., Kiskin M.A., Eremenko I.L., Synthesis, structure and photoluminescent properties of heterometallic coordination compounds {Zn2Ln}, XXI Mendeleev Congress on General and Applied Chemistry, Saint Petersburg (Russia), 2019, 332
7.Nikolaevskii S.A., Petrov P.A., Kiskin M.A., S.N. Melnikov, Sokolov M.N., Eremenko I.L., {Co2Ln} carboxylates as single molecule magnets and starting reagents for synthesis of heterometallic complexes containing N-heterocyclic carbenes, XXI Mendeleev Congress on General and Applied Chemistry, Saint Petersburg (Russia), 2019, 444
8.S.N. Melnikov, Nikolaevskii S.A., Ananyev I.V., Kiskin M.A., Eremenko I.L., Synthesis, structure and photoluminescent properties of heterometallic coordination compounds {Zn2Ln}, “Organometallic Chemistry Around the World” (7th Razuvaev Lectures), Nizhny Novgorod (Russia), 2019, 4
9.S.N. Melnikov, Nikolaevskii S.A., Ananyev I.V., Kiskin M.A., Eremenko I.L., Synthesis, structure and photoluminescent properties of heterometallic coordination compounds {Zn2Ln} with pivalate anion and 1,10- phenanthroline, XXVI International Scientific Conference of Students, Postgraduates and Young Scientists "Lomonosov", Moscow (Russia), 2019, 416
10.S.N. Melnikov, Nikolaevskii S.A., Ananyev I.V., Kiskin M.A., Eremenko I.L., Synthesis, structure and photoluminescent properties of heterometallic 3d-4f complexes with anion of 4-biphenylcarboxylic acid, IX Conference of young scientists on General and Inorganic Chemistry, Moscow (Russia), 2019, 94-95
11.S.N. Melnikov, Nikolaevskii S.A., Ananyev I.V., Kiskin M.A., Eremenko I.L., Synthesis and structure of heterometallic 3d-4f complexes with anion of 4-biphenylcarboxylic acid, Cluster of conferences "InorgChem 2018", Astrakhan (Russia), 2018, 261-262
12.S.N. Melnikov, Nikolaevskii S.A., Ananyev I.V., Kiskin M.A., Eremenko I.L., Synthesis and structure of heterometallic 3d-4f complexes with anion of 4-biphenylcarboxylic acid, VIII Conference of young scientists on General and Inorganic Chemistry, Moscow (Russia), 2018, 147-148
13.S.N. Melnikov, Nikolaevskii S.A., Ananyev I.V., Kiskin M.A., Eremenko I.L., Synthesis, structure and photoluminescent properties of heterometallic coordination compounds {Zn2Ln} with pivalate anion and 1,10- phenanthroline, XXVII International Chugaev Conference on Coordination Chemistry, Nizhny Novgorod (Russia), 2017, P96
14.S.N. Melnikov, Nikolaevskii S.A., Ananyev I.V., Kiskin M.A., Eremenko I.L., Synthesis, structure and photoluminescent properties of heterometallic coordination compounds {Zn2Ln} with pivalate anion and 1,10- phenanthroline, VII Conference of young scientists on General and Inorganic Chemistry, Moscow (Russia), 2017, 13
ID: 992
/ Poster - 20 Polymorphism: 4
Chemical crystallography, crystal structures
Oral/poster
MS: Polymorphism and structural transformation of organic crystals from synthesis to characterizationKeywords: Thermal hysteresis, Mechanofluorochromic, P-E hysteresis loops, Dielectric properties.
Structural analysis, Ferroelectric and dielectric properties of single component organic multifunctional materials
REKHA KUMARI, T. N. Guru Row
INDIAN INSTITUTE OF SCIENCE, Bangalore, India
ID: 279
/ Poster - 20 Polymorphism: 5
Bursary application
Oral/poster
MS: Polymorphism and structural transformation of organic crystals from synthesis to characterizationPosters only: Chemical crystallography, crystal structures (if it does not fit to any specific topics)Keywords: lapachol, polymorph, 1, 4-napthoquinones
Stacking differences and similarities between a new and two old lapachol polymorphs
Natasha Di Benedetto1, Miguel Ángel Martínez-Cabrera2, Mario Alberto Macías3, Javier Enrique Barúa4, Leopoldo Suescun1
1Cryssmat-Lab, DETEMA, Facultad de Química, Universidad de la República, Av. Gral Flores 2124, Montevideo 11800, Uruguay; 2Universidad Nacional de Asunción, Facultad de Ciencias Exactas y Naturales, Departamento de Biología, Área Química Orgánica de Productos Naturales-LAREV, San Lorenzo Campus-UNA, Paraguay; 3Department of Chemistry, Universidad de los Andes, Cra. 1 N° 18A-12, 111711, Bogotá, Colombia; 4Universidad Nacional de Asunción, Facultad de Ciencias Químicas, San Lorenzo Campus-UNA, Paraguay
Bibliography
No publications yet.
ID: 186
/ Poster - 20 Polymorphism: 6
Bursary application
Poster
MS: Polymorphism and structural transformation of organic crystals from synthesis to characterizationPosters only: Structure and phase transitions in advanced materials, Chemical crystallography, crystal structures (if it does not fit to any specific topics)Keywords: Substituted biphenyls; torsion angle; Raman spectroscopy; molecular conformation; rational synthesis.
Synthesis & crystallographic, spectroscopic and computational characterization of O-R substituents effects on the torsional angle of 3,3',4,4' substituted biphenyls
Nahir Vadra1, Leonardo D. Slep1, Veronica E. Manzano1, Emilia B. Halac2, Ricardo F. Baggio2, Sebastian A. Suarez1, Fabio D. Cukiernik1
1University of Buenos Aires, CABA, Argentine; 2National Atomic Energy Commission, Argentine
Bibliography
1Synthesis & crystallographic, spectroscopic and computational characterization of O-R substituents effects on the torsional angle of 3,3',4,4' substituted biphenyls. Nahir Vadra., Suarez, S. A., Slep, L. D., Manzano, V. E., Halac, E. B., Baggio, R. F. & Fabio D. Cukiernik (2020). Acta Cryst. B, summited.
2Supramolecular organogels based on mesogenic 2,7-difunctionalized triphenylenes as simple system for water content assessment in light alcohols. Nahir Vadra, Cristián Huck-Iriart, Lisandro JGiovanetti, Pablo H. Di Chenna, and Fabio D. Cukiernik. New Journal of Chemistry, 2020, DOI: 10.1039/C9NJ04834K
3Three new dihydro-β-agarofuran sesquiterpenes from the seeds of Maytenus boaria. Cristian Paz, Matthias Heydenreich, Bernd Schmidt, Nahir Vadra and Ricardo Baggio. 2018, Acta Cryst. C74, 564.
ID: 1051
/ Poster - 20 Polymorphism: 7
Chemical crystallography, crystal structures
Oral/poster
MS: Polymorphism and structural transformation of organic crystals from synthesis to characterizationKeywords: Crystal Structure Prediction, polymorphism, NMR crystallography, methods of crystallization, meloxicam
A difficult art of crystallizing and characterizing elusive polymorphs of meloxicam
Justyna Śniechowska, Piotr Paluch, Marta K. Dudek
Center of Molecular and Macromolecular Studies, Polish Academy of Sciences, Lodz, Poland
ID: 1202
/ Poster - 20 Polymorphism: 8
Chemical crystallography, crystal structures
Oral/poster
MS: Polymorphism and structural transformation of organic crystals from synthesis to characterization, Non-covalent interactions in crystal engineeringKeywords: noncovalent interaction, polymorphism, Voronoi−Dirichlet polyhedron
The phenomenon of polymorphism within the stereoatomic model of crystal structures
Anton V. Savchenkov, Viktor N. Serezhkin
Samara National Research University, Samara, Russian Federation
ID: 389
/ Poster - 20 Polymorphism: 9
Chemical crystallography, crystal structures
Oral/poster
MS: Polymorphism and structural transformation of organic crystals from synthesis to characterization, Ab initio powder structure analysis for polymorphism and phase transformation studies with pharmaceutical applicationsKeywords: powder diffraction; direct-space methods; simulated annealing; SDPD; crystal structure solution from powders
Crystal and molecular structures of small-molecule solids solved with the free-distribution software PSSP and WinPSSP
Silvina Pagola1, Alekos Polymeros2, Nikolaous Kourkoumelis2
1Old Dominion University, Williamsburg, United States of America; 2University of Ioannina, Ioannina, Greece
ID: 555
/ Poster - 20 Polymorphism: 10
Bursary application
Poster
MS: Graphs, tilings and crystal structures, Polymorphism and structural transformation of organic crystals from synthesis to characterizationPosters only: Chemical crystallography, crystal structures (if it does not fit to any specific topics)Keywords: Lewis basicity; HSAB theory; coordination sphere; trinuclear complex; mononuclear complex
Influence of the Lewis basicity hardness of recrystallization solvents on the coordination sphere of the complex [Co(3,5-dinitrobenzoate-O,O’)2].
Andrés Felipe Pérez, Daniela Fonseca, John Jady Hurtado, Mario Alberto Macías
Universidad de los Andes, Bogota, Colombia
Bibliography
[1]Torres, J. F.; Macías, M. A.; Franco-Ulloa, S.; Miscione, G. P.; Cobo, J.; Hurtado, J. J. Cu(II) and Zn(II) Complexes with Dinitrobenzoates and Pyrazolyl Ligands: Structural and Thermal Stability Influence of N–H Moiety. Cryst. Growth Des. 2019, 19 (6), 3348–3357.
[2] Pham, A. T.; Abbasi, P.; Monache, G. D.; Mazarakioti, E. C.; Rawson, J. M.; Stamatatos, T. C.; Pilkington, M. Magneto-Structural Studies of Two M–O–M Bridged Homochiral Mixed Valence Co(II)/Co(III) Complexes. Polyhedron 2019, 170, 34–40.
ID: 1532
/ Poster - 20 Polymorphism: 11
Chemical crystallography, crystal structures
Poster
MS: Polymorphism and structural transformation of organic crystals from synthesis to characterizationPosters only: Chemical crystallography, crystal structures (if it does not fit to any specific topics)Keywords: magnesium stearate hydrate; magnesium stearate structure; micro X-ray diffraction; synchrotron radiation
Determination of the crystal structure of magnesium stearate hydrate using micrometre size single crystals
Toms Rekis1, Mikkel Herzberg1, Anders Støttrup Larsen1, Ana Gonzalez2, Jukka Rantanen1, Anders Østergaard Madsen1
1Department of Pharmacy, University of Copenhagen, Universitetsparken 2, 2100 København Ø, Denmark; 2MAX IV Laboratory, Lund University, PO Box 118, SE-221 00 Lund, Sweden
|
