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Resool-tüüpi fenool-formaldehüüdvaikude struktuuri tekkemehhanismi uurimine leelise sisalduse muutumiselPaju, Jane; Pehk, Tõnis; Christjanson, PeepXXX Eesti keemiapäevad : teaduskonverentsi teesid = 30th Estonian Chemistry Days : abstracts of scientific conference2007 / lk. 109-110

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177

journal article EST / journal article ENG

Scalable lipase-catalyzed synthesis of (R)-4-(Acyloxy)pentanoic acids from racemic γ-valerolactoneParve, Jaan; Kudrjašova, Marina; Shalima, Tatsiana; Villo, Ly; Liblikas, Ilme; Reile, Indrek; Pehk, Tõnis; Gathergood, Nicholas; Aav, Riina; Vares, Lauri; Parve, OmarACS sustainable chemistry & engineering2021 / p. 1494−1499 https://doi.org/10.1021/acssuschemeng.0c07918 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

journal article EST / journal article ENG

178

journal article

Short synthesis of novel 9,11-secosterolsJäälaid, Raissa; Järving, Ivar; Pehk, Tõnis; Parve, Omar; Lille, ÜloNatural product letters2001 / 4, p. 221-228

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179

journal article EST / journal article ENG

Shortfall of B3LYP in reproducing NMR JCH couplings in some isomeric epoxy structures with strong stereoelectronic effects : a benchmark study on DFT functionalsAdamson, Jasper; Nazarski, Ryszard B.; Jarvet, Jüri; Pehk, Tõnis; Aav, RiinaChemPhysChem2018 / p. 631-642 : ill https://doi.org/10.1002/cphc.201701125 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

journal article EST / journal article ENG

180

journal article

Sonogashira cross-coupling of 3-bromo-1,2.diones : an access to 3-alkynyl-1,2-dionesPaju, Anne; Kanger, Tõnis; Müürisepp, Aleksander-Mati; Aid, Tiina; Pehk, Tõnis; Lopp, MargusTetrahedron2014 / p. 5843-5848 : ill

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181

journal article

Stereoselective synthesis of 1-methyl-1,2-and 1,3-cyclopentanediols via γ-lactonesNiidu, Allan; Paju, Anne; Müürisepp, Aleksander-Mati; Järving, Ivar; Kailas, Tiiu; Pehk, Tõnis; Lopp, MargusChemistry of heterocyclic compounds2013 / p. 1751-1760 : ill

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182

journal article

Stereoselective Synthesis of γ-(Acyloxy)Carboxylic Acids and γ-Lactones Features the Switch of Stereopreference of CalB Along Sodium γ-Hydroxycarboxylate HomologuesParve, Jaan; Kudrjašova, Marina; Shalima, Tatsiana; Villo, Ly; Ferschel, Moonika; Niidu, Allan; Liblikas, Ilme; Reile, Indrek; Aav, Riina; Gathergood, Nicholas; Vares, Lauri; Pehk, Tõnis; Parve, OmarEuropean journal of organic chemistry2023 / art. e202201329 https://doi.org/10.1002/ejoc.202201329

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183

journal article

Structural and compositional characteristics of gelling galactan from the red alga Ahnfeltia tobuchiensis (Ahnfeltiales, the sea of Japan)Truus, Kalle; Tuvikene, Rando; Vaher, Merike; Kailas, Tiiu; Toomik, Peeter; Pehk, TõnisCarbohydrate polymers2005 / [6] p. : ill. [ilmumas?] https://www.researchgate.net/publication/229420426_Structural_and_compositional_characteristics_of_gelling_galactan_from_the_red_alga_Ahnfeltia_tobuchiensis_Ahnfeltiales_the_Sea_of_Japan

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184

journal article

Structural and compositional characteristics of gelling galactan from the red alga Ahnfeltia tobuchiensis (Ahnfeltiales, the Sea of Japan)Truus, Kalle; Tuvikene, Rando; Vaher, Merike; Kailas, Tiiu; Toomik, Peeter; Pehk, TõnisCarbohydrate polymers2006 / p. 130-135 : ill https://www-sciencedirect-com.translate.goog/science/article/abs/pii/S0144861705003759?_x_tr_sl=en&_x_tr_tl=et&_x_tr_hl=et&_x_tr_pto=sc

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185

book article

Structural changes in melamine - formaldehyde resins during storageSiimer, Kadri; Suurpere, Aime; Pehk, TõnisPolimeru chemija, fizika ir technologija = Polymer chemistry, physics and technology : konferencijos pranešimu medžiaga2000 / p. 51-54 : ill

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186

journal article

Structural changes in urea-formaldehyde resins during storageChristjanson, Peep; Siimer, Kadri; Pehk, Tõnis; Lasn, IlmarHolz als Roh- und Werkstoff2002 / p. 379-384

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187

journal article

Structural changes of starch during baking and staling of rye breadMihhalevski, Anna; Heinmaa, Ivo; Traksmaa, Rainer; Pehk, Tõnis; Mere, Arvo; Paalme, ToomasJournal of agricultural and food chemistry2012 / p. 8492-8500 : ill https://pubs.acs.org/doi/10.1021/jf3021877

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188

journal article

Structural constraints for C2-symmetric heterocyclic organocatalysts in asymmetric aldol reactionsLaars, Marju; Kriis, Kadri; Kailas, Tiiu; Müürisepp, Aleksander-Mati; Pehk, Tõnis; Kanger, Tõnis; Lopp, MargusTetrahedron : asymmetry2008 / p. 641-645 https://www.researchgate.net/publication/244242681_Structural_constraints_for_C_2-symmetric_heterocyclic_organocatalysts_in_asymmetric_aldol_reactions

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189

journal article

Structural deviations in poly(amidoamine) dendrimers : a MALDI-TOF MS analysisPeterson, Janek; Allikmaa, Veiko; Subbi, J.; Pehk, Tõnis; Lopp, MargusEuropean polymer journal2003 / p. 33-42 : ill

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190

book article

Structuration process of urea-formaldehyde resins during storageChristjanson, Peep; Siimer, Kadri; Pehk, TõnisPOLYCHAR World Forum on Polymer Applicatios and Theory : POLYCHAR-10, January 8-11, 2002 & Short Cource, January 7, 2002 : program and book of abstracts2002 / p. 85

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191

journal article

Structure and curing mechanism of resol phenol-formaldehyde prepolymer resinsChristjanson, Peep; Pehk, Tõnis; Paju, JaneProceedings of the Estonian Academy of Sciences2010 / 3, lk. 225-232 : ill

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192

journal article

Structure and thermal stability of pyruvated carrageenans from the red alga Coccotylus truncatusTuvikene, Rando; Truus, Kalle; Robal, Marju; Pehk, Tõnis; Kailas, Tiiu; Vaher, Merike; Paalme, TiinaCarbohydrate research2009 / p. 788-794 : ill https://www.sciencedirect.com/science/article/pii/S0008621509000366

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193

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Structure formation in urea-formaldehyde resin synthesisChristjanson, Peep; Pehk, Tõnis; Siimer, KadriProceedings of the Estonian Academy of Sciences. Chemistry2006 / 4, p. 212-225 : ill

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194

book article

Structure of modern urea-formaldehyde resinsSiimer, Kadri; Pehk, Tõnis; Pihlapuu, U.24th Estonian Chemistry Days : abstracts of scientific conference1998 / p. 67

book article

195

journal article

Structure of phenol-formaldehyde polycondensatesPaju, Jane; Pehk, Tõnis; Christjanson, PeepProceedings of the Estonian Academy of Sciences2009 / 1, p. 45-52

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196

journal article

Structure of polycondensates from hydroxymethylphenolsChristjanson, Peep; Pehk, Tõnis; Siimer, Kadri; Paju, JaneJournal of applied polymer science2008 / 2, p. 1226-1234 : ill https://www.researchgate.net/publication/243894123_Structure_of_polycondensates_from_hydroxymethylphenols

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197

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Structure of polycondensates from hydroxymethylphenolsChristjanson, Peep; Pehk, Tõnis; Siimer, Kadri; Paju, JaneJournal of applied polymer science2007 / 2, p. 1226-1234

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198

book article

Studies on the structure of melamine-formaldehyde condensates by 13C NMR spectroscopySiimer, Kadri; Pehk, Tõnis; Christjanson, PeepAbstracts of Finnish Chemical Congress and Exhibition2000 / p. 16

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199

journal article

Study of the structural changes in urea-formaldehyde condensates during synthesisSiimer, Kadri; Pehk, Tõnis; Christjanson, PeepMacromolecular symposia1999 / December, 7th International Conference on Polymer Characterization (POLYCHAR-7), p. 149-156 : ill

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200

book article

Suurendatud niiskuskindlusega puitlaastplaatide valmistamineSiimer, Kadri; Pehk, Tõnis; Kaljuvee, Tiit; Lasn, Ilmar; Peterson, AleksanderXXV Eesti keemiapäevad : teaduskonverentsi ettekannete referaadid = 25th Estonian Chemistry Days : abstracts of scientific conference1999 / lk. 160-161

book article

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author 61

name of the person 20

CV 16

keyword 1