Relevant bibliographies by topics / Pseudopolymorphism

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  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters

Academic literature on the topic 'Pseudopolymorphism'

Author: Grafiati
Published: 4 June 2021
Last updated: 3 February 2022

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Journal articles on the topic "Pseudopolymorphism"

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Seki, Tomohiro, Kentaro Ida, and Hajime Ito. "A meta-diisocyanide benzene-based aryl gold isocyanide complex exhibiting multiple solid-state molecular arrangements and luminescent mechanochromism." Materials Chemistry Frontiers 2, no. 6 (2018): 1195–200. http://dx.doi.org/10.1039/c8qm00074c.

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Mondal, Raju, and Judith A. K. Howard. "Pseudopolymorphism: “Interrupted” crystallisation." CrystEngComm 7, no. 76 (2005): 462. http://dx.doi.org/10.1039/b509170p.

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Sohn, Young Taek, and Sang Hee Kim. "Polymorphism and pseudopolymorphism of acyclovir." Archives of Pharmacal Research 31, no. 2 (2008): 231–34. http://dx.doi.org/10.1007/s12272-001-1146-x.

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André, Vânia, and M. Teresa Duarte. "Pseudopolymorphism of levodopa: A novel “disappearing” dihydrate." Journal of Molecular Structure 1076 (November 2014): 238–43. http://dx.doi.org/10.1016/j.molstruc.2014.07.060.

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Novoa de Armas, Héctor, Rolando González Hernández, Anailien Boza Rivera, Ramón Pomés Hernández, and Irminia Herrera Martínez. "Crystal pseudopolymorphism of secnidazole bulk drug, C7H11N3O3." Powder Diffraction 14, no. 2 (1999): 136–41. http://dx.doi.org/10.1017/s0885715600010459.

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An indexed powder diffraction pattern and related crystallographic data are reported for secnidazole [C7H11N3O3, IUPAC name: 1-(2-hydroxypropyl)-2-methyl-5-nitroimidazole], which is not represented in the Powder Diffraction File. The unit cell dimensions were determined from diffractometer methods, using monochromatic CuKα1 radiation, and evaluated by indexing programs. The monoclinic cell found for 1-(2-hydroxypropyl)-2-methyl-5-nitroimidazole is: a=12.426(2) Å, b=12.173(2) Å, c=6.656(1) Å, β=100.19(1)°, Z=4, space group P21/c (No. 14), Dx=1.271 g/cm3. Crystallization of an anhydrous powdered
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Wada, Yasutaka, and Takashi Matsubara. "Pseudopolymorphism and lubricating properties of magnesium stearate." Powder Technology 78, no. 2 (1994): 109–14. http://dx.doi.org/10.1016/0032-5910(93)02782-6.

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Caira, Mino R., Eduard W. Pienaar, and Antonie P. Lötter. "Polymorphism and Pseudopolymorphism of the Antibacterial Nitrofurantoin." Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals 279, no. 1 (1996): 241–64. http://dx.doi.org/10.1080/10587259608042194.

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Drebushchak, T. N., A. V. Mikhailovskaya, V. A. Drebushchak, et al. "CRYSTALLINE FORMS OF BETULIN: POLYMORPHISM OR PSEUDOPOLYMORPHISM?" Journal of Structural Chemistry 61, no. 8 (2020): 1260–66. http://dx.doi.org/10.1134/s0022476620080119.

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Saal, C., M. Lange, C. Kuehn, et al. "Cilengitide – Exceptional pseudopolymorphism of a cyclic pentapeptide." European Journal of Pharmaceutical Sciences 71 (April 2015): 1–11. http://dx.doi.org/10.1016/j.ejps.2015.01.017.

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Li, Yitao, Lin Li, Yanping Zhu, Xianggao Meng, and Anxin Wu. "Solvent Effect on Pseudopolymorphism of Hemicyclohexylcucurbit[6]uril." Crystal Growth & Design 9, no. 10 (2009): 4255–57. http://dx.doi.org/10.1021/cg9007262.

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Dissertations / Theses on the topic "Pseudopolymorphism"

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De, Jager Mari-Alet. "Polymorphism and pseudopolymorphism of clarithromycin / Mari-Alet de Jager." Thesis, North-West University, 2005. http://hdl.handle.net/10394/898.

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Clarithromycin is a 14-membered-ring , macrolide antibiotic, a derivative of erythromycin, that is commonly used for the treatment of chronic, obstructive upper - and lower respiratory -, skin - and soft tissue -, as well as for gastric (duodenal ulcers caused by H. pylon] infections. During this study, polymorphic and pseudopolymorphic forms were evaluated, identified and characterised, using normal spectral and thermal methods, such as x-ray powder diffractometry, infrared spectroscopy, differential scanning calorimetry, thermogravimetrical analysis and thermal microscopy. Literature describ
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Kim, Young-soo. "Crystallization and Solid-State Transformation of Pseudopolymorphic Forms of Sodium Naproxen." Diss., Georgia Institute of Technology, 2005. http://hdl.handle.net/1853/7212.

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Incorporation of water molecules in the crystal structure of an organic compound has strong effects on its physical and chemical properties. Therefore, the study on stability of water-incorporated pharmaceutical compounds and mechanisms of hydration and dehydration is very important for the pharmaceutical industries. The main goals of the present research project were quantitative description of the crystallization and solid-state transformations of pseudopolymorphs of sodium naproxen in order to provide fundamental information concerning stability of the pseudopolymorphic forms. Furthermore
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Luk, Chee-wei Jennifer. "Solubility and Pseudo-polymorphic Transitions of L-Serine in Water-Methanol System." Thesis, Georgia Institute of Technology, 2005. http://hdl.handle.net/1853/6832.

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The research addressed in this thesis is focused on the solubility and pseudo-polymorphic transition of L-serine in mixed water-methanol systems. Cooling re-crystallizations were carried out that varied both temperature and methanol concentration. Solubilities were measured with high-performance liquid chromatography. It is found that the solubility increased with increase in temperature and decreased drastically with methanol concentration. The effect of temperature at which there is a transition of L-serine crystals from the rod-shaped (anhydrous) form to hexagonal (monohydrate) form was
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Mendez, del Rio Jose R. "Solubility and phase transitions in batch and laminar-flow tubular crystallizers." Thesis, Georgia Institute of Technology, 2004. http://hdl.handle.net/1853/4876.

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The research addressed in this thesis focuses on monitoring and characterization of pharmaceutical compounds by laser backscattering. In particular, this study covers two topics: (1) the determination of naproxen sodium solubility in water, and its phase transition; and (2) comparisons of batch and laminar flow tubular crystallizers for the production of paracetamol (acetaminophen) and D-mannitol. Using a Lasentec™ Focused Beam Reflectance Measurement (FBRM) device, the solubility of naproxen sodium in aqueous solutions was determined over a temperature range from 15.2 to 39.7 ℃ With the
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Shabalala, Innocent Philani. "Structures and thermal decompositions of pseudopolymorphs of sulfonamide drugs." Master's thesis, University of Cape Town, 1995. http://hdl.handle.net/11427/22056.

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Pseudopolymorphs of two sulfonamide drugs, namely sulfathiazole and succinylsulfathiazole, have been prepared by recrystallization of the drugs from various organic solvents and their properties have been studied by several physicochemical methods. Thermal Analysis involving Thermal Gravimetry (TG) and Differential Scanning Calorimetry (DSC) were used to investigate such thermal properties of the crystals as stabilities, desolvation processes and their kinetics as well as the melting of pure polymorphic forms of the drugs resulting from desolvation. Complementary studies of the compounds using
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Perold, Zak. "The polymorphic and pseudopolymorphic behaviour of gatifloxacin crystal modifications / Zak Perold." Thesis, North-West University, 2006. http://hdl.handle.net/10394/1420.

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Chavez, Krystle J. "Crystallization of pseudopolymorphic forms of sodium naproxen in mixed solvent systems." Diss., Atlanta, Ga. : Georgia Institute of Technology, 2009. http://hdl.handle.net/1853/29759.

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Thesis (Ph.D)--Chemical Engineering, Georgia Institute of Technology, 2009.<br>Committee Chair: Rousseau, Ronald; Committee Member: Meredith, Carson; Committee Member: Prausnitz, Mark; Committee Member: Teja, Amyn; Committee Member: Wilkinson, Angus. Part of the SMARTech Electronic Thesis and Dissertation Collection.
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Du, Plessis Carine. "Characterisation of polymorphic, pseudopolymorphic and amorphous forms of roxithromycin / Carine du Plessis." Thesis, North-West University, 2004. http://hdl.handle.net/10394/661.

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Roxithromycin is a relatively new, semisynthetic, macrolide antibiotic and an ether oxime derivative of erythromycin A, consisting of a 14-membered, macrocyclic, lactone ring. Roxithnrmycin has proven clinical efficacy in upper - and lower respiratory infections, ski - and soft tissue infections, urogenital - and orodental infections. Few literature was available on the physicochemical properties of roxithromycin during this study, whilst no documentation on polymorphism, pseudopolymorphism or amorphism of roxithromycin was found. The aim of this study therefore was to investigate the possibil
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Hsieh, Pei-Yun, and 謝沛芸. "Laser trapping-controlled pseudopolymorphism of L-phenylalanine in D2O." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/91647896486256672776.

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碩士<br>國立交通大學<br>應用化學系分子科學碩博士班<br>103<br>We present laser trapping-controlled crystal pseudopolymorphism of L-phenylalanine in D2O. Upon focusing a continuous-wave 1064 nm-laser beam at an air/solution interface of the solution thin-film, either a whisker-like or a plate-like crystal is provided within 30 minutes of the irradiation even in unsaturated solution. FT-IR measurement reveals that the formed crystals are identified to monohydrate and anhydrous forms, respectively. Interestingly, only one anhydrous crystal is always formed at the focus, while a number of the monohydrate crystals are o
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Lo, Yang, and 羅揚. "Pseudopolymorphisms of Zeolitic Imidazolate Frameworks and Their Application in Gas Separation." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/74927089524055151468.

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碩士<br>國立臺灣大學<br>化學工程學研究所<br>104<br>This work reports on the synthesis and stability of a polymorphic system of a metal-organic framework (MOF) composed of zinc and 2-methylimidazole, as well as its potential applicability in gas storage/separation. Three polymorphs, ZIF-8, ZIF-L, and dia(Zn) are discussed in this work. It was found that the synthesis of dia(Zn) with a crystal morphology of hexagonal nanosheets requires a catalyst (NH4OH, CH3COOH, or HCOONa), and a synthesis temperature of 60 °C. In contrast, the synthesis of ZIF-8 and ZIF-L can be conducted in the absence of a catalyst and at
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Book chapters on the topic "Pseudopolymorphism"

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Sarma, Jagarlapudi A. R. P., and Gautam R. Desiraju. "Polymorphism and Pseudopolymorphism in Organic Crystals." In Crystal Engineering The Design and Application of Functional Solids. Springer Netherlands, 1999. http://dx.doi.org/10.1007/978-94-015-9105-8_15.

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Sugawara, Yoko. "Characteristics of Crystal Transitions Among Pseudopolymorphs." In Advances in Organic Crystal Chemistry. Springer Japan, 2015. http://dx.doi.org/10.1007/978-4-431-55555-1_16.

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"Solid-State NMR Spectroscopic/X-Ray Crystallographic Investigation of Conformational Polymorphism/Pseudopolymorphism in Crystalline Stable and Labile Hydrated Drugs." In Symmetry, Spectroscopy, and Crystallography. Wiley-VCH Verlag GmbH & Co. KGaA, 2015. http://dx.doi.org/10.1002/9783527684199.ch12.

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You might also be interested in the extended bibliographies on the topic 'Pseudopolymorphism' for particular source types:
Journal articles
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