Search Results - "Peschar, René"

Reassessment of paracetamol orthorhombic Form III and determination of a novel low‐temperature monoclinic Form III‐m from powder diffraction data by Reiss, Céleste A., Mechelen, Jan B. van, Goubitz, Kees, Peschar, René

“…Paracetamol [N‐(4‐hydroxyphenyl)acetamide, C8H9NO2] has several polymorphs, just like many other drugs. The most stable polymorphs, denoted Forms I and II, can…”
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Intramolecular Butenolide Allene Photocycloadditions and Ensuing Retro-Ene Reactions of Some Photoadducts by Lutteke, Ginger, Kleinnijenhuis, Roel A., Jacobs, Ivo, Wrigstedt, Pauli J., Correia, Ana C. A., Nieuwenhuizen, Rowan, Buu Hue, B. T., Goubitz, Kees, Peschar, René, van Maarseveen, Jan H., Hiemstra, Henk

“…This report describes intramolecular [2+2] photocycloadditions of several butenolides with an allenylmethyl substituent at the 5‐position. These…”
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Mechanistic Insights into Acetophenone Transfer Hydrogenation Catalyzed by Half-Sandwich Ruthenium(II) Complexes Containing 2-(Diphenylphosphanyl)aniline - A Combined Experimental and Theoretical Study by Bacchi, Alessia, Balordi, Marcella, Cammi, Roberto, Elviri, Lisa, Pelizzi, Corrado, Picchioni, Filippo, Verdolino, Vincenzo, Goubitz, Kees, Peschar, René, Pelagatti, Paolo

“…Several new half‐sandwich ruthenium(II) complexes containing 2‐(diphenyphosphanyl)aniline (PNH2) of formula {Ru[(κ2P,N)PNH2](p‐cymene)Cl}Y [Y = Cl (1a), PF6…”
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Spectroscopic investigations and crystal structure from synchrotron powder data of the inclusion complex of β-cyclodextrin with atenolol by Borodi, Gheorghe, Bratu, Ioan, Dragan, Felicia, Peschar, René, Helmholdt, Robert B., Hernanz, Antonio

“…Inclusion complexes of atenolol with β-cyclodextrin (β-CD) in aqueous solution have been investigated with 1H NMR and UV–vis spectroscopy. The stoichiometry of…”
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Structure of Tetrakis(melaminium) Bis(dihydrogenphosphate) Monohydrogenphosphate Trihydrate from X-ray Powder Diffraction and Solid-State NMR Spectroscopy by Brodski, Vladimir, Peschar, René, Schenk, Henk, Brinkmann, Andreas, van Eck, Ernst R. H, Kentgens, Arno P. M

“…The crystal structure of the melamine phosphate salt tetrakis(melaminium) bis(dihydrogenphosphate) monohydrogenphosphate trihydrate with as much as ten…”
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New furanoditerpenoids from Croton jatrophoides by Mbwambo, Zakaria H, Foubert, Kenne, Chacha, Musa, Kapingu, Modest C, Magadula, Joseph J, Moshi, Mainen M, Lemière, Filip, Goubitz, Kees, Fraanje, Jan, Peschar, René, Vlietinck, Arnold, Apers, Sandra, Pieters, Luc

“…Four furanoditerpenoids were isolated from roots of Croton jatrophoides (Euphorbiaceae) collected in Tanzania. In addition to the known compounds…”
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Phase behavior and extended phase scheme of static cocoa butter investigated with real-time X-ray powder diffraction by Malssen, K. van, Langevelde, A. van, Peschar, R, Schenk, H

“…A complete isothermal phase‐transition scheme of cocoa butter under static conditions is presented, based on time‐resolved X‐ray powder diffraction…”
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Synthesis, Properties and Applications of BICAP: a New Family of Carbazole-Based Diphosphine Ligands by Botman, Peter N. M., Fraanje, Jan, Goubitz, Kees, Peschar, René, Verhoeven, Jan W., van Maarseveen, Jan H., Hiemstra, Henk

“…A new family of bidentate phosphine ligands based on the biscarbazole backbone has been synthesized and applied in the ruthenium‐ and rhodium‐catalyzed…”
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Structures of tetrabromothiophene and tetrabromoselenophene: the influence of the heteroatom on the heterophene packing by Helmholdt, Robert B., Sonneveld, Ed J., Vande Velde, Christophe M. L., Blockhuys, Frank, Lenstra, Albert T. H., Geise, Herman J., Peschar, René

“…The crystal structures of C4Br4S and C4Br4Se have been determined from X‐ray powder diffraction data, using direct‐space search techniques. In the case of…”
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Alternation of Melting Points in Odd- and Even-Numbered Monoacid Triacylglycerols by van Langevelde, Arjen, Peschar, René, Schenk, Henk

“…Alternation of melting points in the series of odd- and even-numbered monoacid triacylglycerols has been known for a long time, but hitherto little…”
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Structures of mono-unsaturated triacylglycerols. II. The β2 polymorph by Van Mechelen, Jan B., Peschar, Rene, Schenk, Henk

“…An improved crystal structure model has been established for the β2 polymorph of the symmetric mono‐unsaturated triacylglycerol 1,3‐distearoyl‐2‐oleoylglycerol…”
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Structures of mono-unsaturated triacylglycerols. I. The β1 polymorph by Peschar, Rene, Schenk, Henk, Van Mechelen, Jan B.

“…The crystal structures of the β1 polymorphs of mono‐unsaturated triacylglycerols have been solved from high‐resolution laboratory and synchrotron powder…”
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Crystal packing of a homologous series beta'-stable triacylglycerols by Langevelde, A. van, Malssen, K. van, Sonneveld, E, Peschar, R, Schenk, H

“…From a homologous series of CnCn+2Cn (n = even) triacylglycerols which are β′‐stable, Guinier X‐ray powder diffraction photographs were used to determine cell…”
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New Preparation of 1,2,4,5,7,8-Hexaoxonanes by Terent'ev, Alexander O, Platonov, Maxim M, Sonneveld, Eduard J, Peschar, Rene, Chernyshev, Vladimir V, Starikova, Zoya A, Nikishin, Gennady I

“…A new versatile procedure was developed for the synthesis of 1,2,4,5,7,8-hexaoxonanes based on the Lewis acid catalyzed reaction of acetals with…”
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High-Spin- and Low-Spin-State Structures of [Fe(chloroethyltetrazole)6](ClO4)2 from Synchrotron Powder Diffraction Data by Dova, Eva, Peschar, René, Sakata, Makoto, Kato, Kenichi, Schenk, Henk

“…The spin‐crossover complex [Fe(teec)6](ClO4)2 (teec = chloroethyltetrazole) exhibits a 50 % incomplete spin crossover in the temperature range 300–30 K…”
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Crystal Structure of 2-Cholroanilinium Picrate by MUTHAMIZHCHELVAN, Chellamuthu, SAMINATHAN, Kolandaivelu, FRAANJE, Jan, PESCHAR, Rene, SIVAKUMAR, Kandasamy

“…The molecular complex salt 2-chloroanilium picrate (2CAP) crystallizes in monoclinic space group P21/c with a = 11.672(1), b = 16.384(1), c = 7.556(1)Å and β =…”
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Crystal Structures of 1,3-Distearoyl-2-oleoylglycerol and Cocoa Butter in the β(V) Phase Reveal the Driving Force Behind the Occurrence of Fat Bloom on Chocolate by Peschar, René, Pop, Mihaela M, De Ridder, Dirk J. A, van Mechelen, Jan B, Driessen, René A. J, Schenk, Henk

“…On the basis of high-resolution synchrotron powder diffraction data, crystal structures have been solved for 1,3-distearoyl-2-oleoylglycerol, a major…”
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Structure of β-trimyristin and β-tristearin from high-resolution X-ray powder diffraction data by Van Langevelde, Arjen, Peschar, René, Schenk, Henk

“…The crystal structures of β‐1,2,3‐tritetradecanoylglycerol (β‐trimyristin or β‐MMM) and β‐1,2,3‐trioctadecanoylglycerol (β‐tristearin or β‐SSS) have been…”
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Low-Spin State Structure of [Fe(chloroethyltetrazole)6](BF4)2 Obtained from Synchrotron Powder Diffraction Data by Dova, Eva, Peschar, René, Takata, Masaki, Nishibori, Eiji, Schenk, Henk, Stassen, Arno F., Haasnoot, Jaap G.

“…The complex [Fe(teec)6](BF4)2 (teec=chloroethyltetrazole) shows a two‐step complete spin‐crossover transition in the temperature range 300–90 K. Time‐resolved…”
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N-Methylpyridinium 3-cyano-4-(dicyanomethylene)-5-oxo-4,5-dihydro-1H-pyrrol-2-olate by Tafeenko, Viktor A, Nikolaev, Aleksander N, Peschar, Rene, Kaukova, Olga V, Schenk, Henk, Aslanov, Leonid A

“…The crystal structure of the title compound, C(6)H(8)N(+).C(8)HN(4)O(2)(-), is characterized by three independent ion pairs (A, B and C) in the asymmetric…”
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