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substituent effects (10) 10
chemistry, organic (8) 8
ortho effect (7) 7
phenyl benzoates (7) 7
acetonitrile (4) 4
alkyl benzoates (4) 4
chemistry, multidisciplinary (4) 4
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kinetics (2) 2
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phenyl tosylates (2) 2
physical sciences (2) 2
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17o nmr chemical shifts (1) 1
2.25 m bu4nbr (1) 1
acid-base equilibrium (1) 1
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The Journal of Organic Chemistry, ISSN 0022-3263, 01/2011, Volume 76, Issue 2, pp. 391 - 395
In this paper, we report the most comprehensive equilibrium superacidity scale that is available to date. Contrary to most of the past works, this scale is set... 
CYANOCARBON CHEMISTRY | DESIGN | DFT | ACID-BASE EQUILIBRIA | BRONSTED SUPERACIDS | WEAKLY COORDINATING ANIONS | GAS-PHASE | CHEMISTRY, ORGANIC | EXTENSION | NONPOLAR MEDIA | BASICITY SCALE | Chemical properties | Acids | Equilibrium (Physics) | Analysis
Journal Article
Journal of Organic Chemistry, ISSN 0022-3263, 02/2005, Volume 70, Issue 3, pp. 1019 - 1028
The earlier compiled self-consistent spectrophotometric basicity scale in acetonitrile (AN) was expanded to range from 3.8 to 32.0 pK(a) units, that is 28... 
Acid-base chemistry | Chemical properties | Research | Acetonitrile | Organic compounds
Journal Article
Journal of Physical Organic Chemistry, ISSN 0894-3230, 12/2009, Volume 22, Issue 12, pp. 1155 - 1165
13C NMR spectra of 37 ortho‐, meta‐, and para‐substituted phenyl benzoates, containing substituents in benzoyl and phenyl moiety, 4 ortho‐substituted methyl... 
ortho effect | substituent effects | carbonyl carbon NMR chemical shifts | phenyl benzoates | NMR spectra of benzoates | Substituent effects | Phenyl benzoates | Carbonyl carbon NMR chemical shifts | Ortho effect
Journal Article
Journal of Physical Organic Chemistry, ISSN 0894-3230, 07/2011, Volume 24, Issue 7, pp. 539 - 552
17O NMR spectra for 29 phenyl esters of ortho‐, para,‐ and meta‐substituted benzoic acids, X‐C6H4CO2C6H5, at natural abundance in acetonitrile were recorded.... 
correlation equations | NMR spectra of phenyl benzoates | 17O NMR chemical shifts | ortho effect | substituent effects | O NMR chemical shifts
Journal Article
Journal of the American Chemical Society, ISSN 0002-7863, 12/2005, Volume 127, Issue 50, pp. 17656 - 17666
A principle for creating a new generation of nonionic superbases is presented. It is based on attachment of tetraalkylguanidino,... 
UNCHARGED AUXILIARY BASES | SUBSTITUENT | SUPERBASES | GUANIDINES | PERFORMANCE | AB-INITIO | UNIFICATION | ACETONITRILE | SCALE | CHEMISTRY, MULTIDISCIPLINARY | STRONG NONIONIC BASES | Atomic properties | Guanidine | Phosphazo compounds
Journal Article
Magnetic Resonance in Chemistry, ISSN 0749-1581, 10/2012, Volume 50, Issue 10, pp. 696 - 704
17O NMR spectra for 35 ortho‐, para‐, and meta‐substituted phenyl tosylates (phenyl 4‐methylbenzenesulfonates), 4‐CH3‐C6H4SO2OC6H4‐X, at natural abundance in... 
correlation equations | 17O NMR | ortho effect | 13C NMR | substituent effects | phenyl tosylates | Nitriles
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 12/2003, Volume 68, Issue 26, pp. 9988 - 9993
Eleven new phenyl-substituted phosphazenes (P1-, P3-, and P4-bases) have been synthesized by the Staudinger or the Kirsanov reactions. The UV−vis... 
CHEMISTRY, ORGANIC | ACETONITRILE | Chemical reactions | Acid-base equilibrium | Research
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 03/2002, Volume 67, Issue 6, pp. 1873 - 1881
Relative ion-pair basicities ΔpK ip of 25 substituted aryl and alkyl iminophosphoranes (phosphazenes) and 20 other N-bases (various pyridines, amines,... 
UNCHARGED AUXILIARY BASES | ION-PAIR | ORGANIC-COMPOUND ACIDITY | CHEMISTRY, ORGANIC | CARBON ACIDITY | ACETONITRILE | TETRAHYDROFURAN | SOLVENT
Journal Article
The Journal of Organic Chemistry, ISSN 0022-3263, 02/2005, Volume 70, Issue 3, pp. 1019 - 1028
The earlier compiled self-consistent spectrophotometric basicity scale in acetonitrile (AN) was expanded to range from 3.8 to 32.0 pK a units, that is 28... 
UNCHARGED AUXILIARY BASES | PROTONATION SITES | GAS-PHASE BASICITIES | ACID-BASE EQUILIBRIA | CHEMISTRY, ORGANIC | SUBSTITUTED ANILINES | DIMETHYL-SULFOXIDE | NONPOLAR MEDIA | DISSOCIATION-CONSTANTS | PERI-NAPHTHYLENEDIAMINES | WATER
Journal Article
1997, Dissertationes chimicae Universitatis Tartuensis, ISBN 9985562127, Volume 4.
Dissertation
The Journal of organic chemistry, ISSN 0022-3263, 03/2002, Volume 67, Issue 6, p. 1873
Relative ion-pair basicities Delta(pK)(ip) of 25 substituted aryl and alkyl iminophosphoranes (phosphazenes) and 20 other N-bases (various pyridines, amines,... 
Journal Article
Magnetic Resonance in Chemistry, ISSN 0749-1581, 10/2012, Volume 50, Issue 10, pp. 696 - 704
Journal Article
Journal of Physical Organic Chemistry, ISSN 0894-3230, 10/2006, Volume 19, Issue 10, pp. 654 - 663
Infrared spectra of 25 substituted phenyl esters of benzoic acid C6H5CO2C6H4‐X (XH, 3‐Cl, 3‐F, 3‐CN, 3‐NO2, 3‐CH3, 3‐OH, 3‐NH2, 4‐Cl, 4‐F, 4‐NO2, 4‐CN,... 
alkyl benzoates | substituent effects | DFT calculations | phenyl benzoates | infrared spectra | Substituent effects | Phenyl benzoates | Infrared spectra | Alkyl benzoates | STERIC TERMS | CONSTANTS | REACTIVITY | CHEMISTRY, ORGANIC | CHEMISTRY, PHYSICAL | CONFORMATION | ALKALINE-HYDROLYSIS | RESONANCE | TEMPERATURE | ANIONIC SUBSTITUENTS | SPECTRA
Journal Article
Journal of Physical Organic Chemistry, ISSN 0894-3230, 12/2009, Volume 22, Issue 12, pp. 1155 - 1165
Journal Article
Collection of Czechoslovak Chemical Communications, ISSN 0010-0765, 2011, Volume 76, Issue 12, pp. 1737 - 1763
Journal Article
JOURNAL OF PHYSICAL ORGANIC CHEMISTRY, ISSN 0894-3230, 12/2009, Volume 22, Issue 12, pp. 1155 - 1165
Journal Article
Collection of Czechoslovak Chemical Communications, ISSN 0010-0765, 12/2011, Volume 76, Issue 12, p. 1737
  ^sup 17^O NMR spectra for 44 ortho-, meta- and para-substituted phenyl and alkyl benzoates (C6H^sub 5^CO^sub 2^C^sub 6^H^sub 4^-X, C^sub 6^H^sub 5^CO^sub... 
Nuclear magnetic resonance--NMR | Acids
Journal Article
Journal of Physical Organic Chemistry, ISSN 0894-3230, 11/2005, Volume 18, Issue 11, pp. 1138 - 1144
The second‐order rate constants k2 (M−1 s−1) for the alkaline hydrolysis of meta‐, para‐ and ortho‐substituted phenyl benzoates, C6H5CO2C6H4X, in aqueous 0.5 M... 
solvent effects | esters | phenyl benzoates | alkaline hydrolysis | substituent effects | kinetics | ortho effects | Phenyl benzoates | Alkaline hydrolysis | Substituent effects | Esters | Ortho effects | Kinetics | Solvent effects | CONSTANTS | RESONANCE | CHEMISTRY, ORGANIC | CHEMISTRY, PHYSICAL | PARAMETERS
Journal Article
COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS, ISSN 0010-0765, 2011, Volume 76, Issue 12, pp. 1737 - 1763
Journal Article
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