Complexation of 2,6-Bis(acylamino)pyridines with Dipyridin-2-ylamine and 4,4-Dimethylpiperidine-2,6-dione
Ośmiałowski, Borys, Kolehmainen, Erkki, Gawinecki, Ryszard, Dobosz, Robert, Kauppinen, Reijo
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (16.12.2010)
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (16.12.2010)
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Journal Article
Self-Organization of 2-Acylaminopyridines in the Solid State and in Solution
Ośmiałowski, Borys, Kolehmainen, Erkki, Dobosz, Robert, Gawinecki, Ryszard, Kauppinen, Reijo, Valkonen, Arto, Koivukorpi, Juha, Rissanen, Kari
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (30.09.2010)
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (30.09.2010)
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Journal Article
Solid-State NMR, X-ray Diffraction, and Thermoanalytical Studies Towards the Identification, Isolation, and Structural Characterization of Polymorphs in Natural Bile Acids
Nonappa, Lahtinen, Manu, Ikonen, Satu, Kolehmainen, Erkki, Kauppinen, Reijo
Published in Crystal growth & design (04.11.2009)
Published in Crystal growth & design (04.11.2009)
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Journal Article
Influence of Bond Fixation in Benzo-Annulated N-Salicylideneanilines and Their ortho-C(O)X Derivatives (X = CH3, NH2, OCH3) on Tautomeric Equilibria in Solution
Gawinecki, Ryszard, Kuczek, Agnieszka, Kolehmainen, Erkki, Ośmiałowski, Borys, Krygowski, Tadeusz M, Kauppinen, Reijo
Published in Journal of organic chemistry (20.07.2007)
Published in Journal of organic chemistry (20.07.2007)
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Journal Article
Secondary interactions as driving force in heterocomplex formation of 2,7-disubstituted-1,8-naphthyridines: Quantum chemical, NMR and mass spectral investigations
Osmialowski, Borys, Kolehmainen, Erkki, Sievanen, Elina, Kauppinen, Reijo, Behera, Babita
Published in Journal of molecular structure (14.08.2009)
Published in Journal of molecular structure (14.08.2009)
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Journal Article
NMR and quantum chemical studies on association of 2,6-bis(acylamino)pyridines with selected imides and 2,2′-dipyridylamine
Ośmiałowski, Borys, Kolehmainen, Erkki, Gawinecki, Ryszard, Kauppinen, Reijo, Koivukorpi, Juha, Valkonen, Arto
Published in Structural chemistry (01.10.2010)
Published in Structural chemistry (01.10.2010)
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Journal Article
Multinuclear Magnetic Resonance Spectroscopic and Semiempirical Molecular Orbital (AM1) Studies of Substituted Anisoles
Pandiarajan, Karuppiah, Kabilan, Senthamaraikannan, Sankar, Punnaivanam, Kolehmainen, Erkki, Nevalainen, Tapio, Kauppinen, Reijo
Published in Bulletin of the Chemical Society of Japan (01.10.1994)
Published in Bulletin of the Chemical Society of Japan (01.10.1994)
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Journal Article
Intermolecular steric hindrance in 7-acylamino-[1H]-2-oxo-1,8-naphthyridines: NMR, ESI-MS, IR, and DFT calculation studies
Ośmiałowski, Borys, Kolehmainen, Erkki, Kalenius, Elina, Behera, Babita, Kauppinen, Reijo, Sievänen, Elina
Published in Structural chemistry (01.10.2011)
Published in Structural chemistry (01.10.2011)
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Journal Article
Tuning the hydrogen-bonding strength in 2,6-bis(cycloalkylcarbonylamino)pyridine assemblies by variable flexibility. Association constants measured by hydrogen-bonded vs. non-hydrogen-bonded protons
Ośmiałowski, Borys, Kolehmainen, Erkki, Kauppinen, Reijo, Kowalska, Magdalena
Published in Supramolecular chemistry (01.08.2011)
Published in Supramolecular chemistry (01.08.2011)
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Journal Article
N,N-Di-n-octyl-N,N-dimethyl and N,N-di-n-nonyl-N,N-dimethyl ammonium cholates: super(13)C and super(15)N CPMAS NMR, powder X-ray diffraction and thermoanalytical characterization
Kolehmainen, Erkki, Lahtinen, Manu, Valkonen, Arto, Behera, Babita, Kauppinen, Reijo
Published in Journal of molecular structure (01.07.2009)
Published in Journal of molecular structure (01.07.2009)
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Journal Article
N,N-Di- n-octyl- N,N-dimethyl and N,N-di- n-nonyl- N,N-dimethyl ammonium cholates: 13C and 15N CPMAS NMR, powder X-ray diffraction and thermoanalytical characterization
Kolehmainen, Erkki, Lahtinen, Manu, Valkonen, Arto, Behera, Babita, Kauppinen, Reijo
Published in Journal of molecular structure (01.07.2009)
Published in Journal of molecular structure (01.07.2009)
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Journal Article
Structural studies on lithocholyl-N-(2-aminoethyl)amide in the solid state
Ahonen, Kari, Behera, Babita, Sievänen, Elina, Valkonen, Arto, Lahtinen, Manu, Tolonen, Minna, Kauppinen, Reijo, Kolehmainen, Erkki
Published in Structural chemistry (01.02.2010)
Published in Structural chemistry (01.02.2010)
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Journal Article
trans‐4‐tert‐Butyl‐1‐methylcyclohexanol hemihydrate
Valkonen, Arto, Kauppinen, Reijo, Kolehmainen, Erkki
Published in Acta crystallographica. Section E, Structure reports online (01.05.2007)
Published in Acta crystallographica. Section E, Structure reports online (01.05.2007)
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Journal Article
Structural, Thermoanalytical and Molecular Modeling Studies on N-(3-hydroxypropyl) 3α,12α-Dihydroxy-5β-cholan-24-amide and Its Monohydrates
Reijo Kauppinen, Minna Tolonen, Virpi Noponen, Elina Sievänen, Manu Lahtinen, Erkki Kolehmainen, Arto Valkonen
Published in Molecules (Basel, Switzerland) (01.09.2007)
Published in Molecules (Basel, Switzerland) (01.09.2007)
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Journal Article
Structural, thermoanalytical and molecular modeling studies on N-(3-hydroxypropyl) 3 alpha,12 alpha-dihydroxy-5 beta-cholan-24-amide and its monohydrates
Valkonen, Arto, Kolehmainen, Erkki, Lahtinen, Manu, Sievänen, Elina, Noponen, Virpi, Tolonen, Minna, Kauppinen, Reijo
Published in Molecules (Basel, Switzerland) (12.09.2007)
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Published in Molecules (Basel, Switzerland) (12.09.2007)
Journal Article
Structural, Thermoanalytical and Molecular Modeling Studies on N-(3-hydroxypropyl) 3[alpha],12[alpha]-Dihydroxy-5[beta]-cholan-24-amide and Its Monohydrates
Valkonen, Arto, Kolehmainen, Erkki, Lahtinen, Manu, Sievänen, Elina, Noponen, Virpi, Tolonen, Minna, Kauppinen, Reijo
Published in Molecules (Basel, Switzerland) (01.09.2007)
Published in Molecules (Basel, Switzerland) (01.09.2007)
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Journal Article
Substituent and temperature controlled tautomerism of 2-phenacylpyridine: the hydrogen bond as a configurational lock of (Z)-2-(2-hydroxy-2-phenylvinyl)pyridine
Kolehmainen, E, Osmialowski, B, Nissinen, M, Kauppinen, R, Gawinecki, R
Published in Perkin 2 : an international journal of physical organic chemistry (01.01.2000)
Published in Perkin 2 : an international journal of physical organic chemistry (01.01.2000)
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Journal Article
Multinuclear magnetic resonance, electrospray ionization time-of-flight mass spectral and molecular modelling characterization of lithocholic acid amide esters with various nitrogen heterocycles
Virtanen, Elina, Tamminen, Jari, Haapala, Mervi, Mänttäri, Pia, Kauppinen, Reijo, Kolehmainen, Erkki
Published in Magnetic resonance in chemistry (01.08.2003)
Published in Magnetic resonance in chemistry (01.08.2003)
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