Paul Haberfield : rechercher sur Z-Library

Journal of Chemical Education

Journal:

Année:

1985

Langue:

english

Fichier:

PDF, 1.49 MB

english, 1985

Molecular Bilateral Symmetry of Natural Products: Prediction of Selectivity of Dimeric Molecules by Density Functional Theory and Semiempirical Calculations

Voloshchuk, Tatyana, Farina, Nicola S., Wauchope, Orrette R., Kiprowska, Magdalena, Haberfield, Paul, Greer, Alexander

Journal:

Journal of Natural Products

Année:

2004

Langue:

english

Fichier:

PDF, 132 KB

english, 2004

Nitrous acid deamination of 1,1-disubstituted aromatic hydrazines

De Rosa, Michael, Haberfield, Paul

Journal:

Paul Haberfield, Thomas P. Rizzo

Année:

1981

Langue:

english

Fichier:

PDF, 736 KB

english, 1981

The entropy of hydration and the anesthetic effectiveness of saligenins

Paul Haberfield

Journal:

Structural Chemistry

Année:

1990

Langue:

english

Fichier:

PDF, 290 KB

english, 1990

Phototropic molecules. 3. Complexation between alkali metal ions andtrans- andcis p,p′-bis(polyether) azobenzenes

Journal:

Journal of Inclusion Phenomena and Macrocyclic Chemistry

Année:

1990

Langue:

english

Fichier:

PDF, 511 KB

english, 1990

Natural macrocyclic molecules have a possible limited structural diversity

Aaron T. Frank, Nicola S. Farina, Nahed Sawwan, Orrette R. Wauchope, Mo Qi, Edyta M. Brzostowska, Wang Chan, Frank W. Grasso, Paul Haberfield, Alexander Greer

Journal:

Molecular Diversity

Année:

2007

Langue:

english

Fichier:

PDF, 152 KB

english, 2007

10.1021/ja00891a025

Kornblum, Nathan, Seltzer, Raymond, Haberfield, Paul

Journal:

Haberfield, Paul, Kivuls, Juris, Haddad, Michael, Rizzo, Thomas

Année:

1963

Langue:

english

Fichier:

PDF, 1.04 MB

english, 1963

Enthalpies, free energies, and entropies of transfer of phenols from nonpolar solvents to water

Journal:

Journal of Physical Chemistry

Année:

1984

Langue:

english

Fichier:

PDF, 534 KB

english, 1984

Electrophilic Substitution at Saturated Carbon. XIII. Solvent Control of Rate of Acid-Base Reactions that Involve the Carbon-Hydrogen Bond 1,2

Cram, Donald J., Rickborn, Bruce, Kingsbury, Charles A., Haberfield, Paul

Journal:

Année:

1961

Langue:

english

Fichier:

PDF, 1.22 MB

english, 1961

Proximate charge effects. 4. Heats of reaction and enthalpies of solvent transfer of reactants and products in the deprotonation of 2-hydroxy-N,N,N-trimethylanilinium ion and 3-hydroxy-N-methyl-pyridinium ion

Journal of Physical Chemistry

Journal:

Année:

1983

Langue:

english

Fichier:

PDF, 527 KB

english, 1983

What is the energy difference between H2NCH2CO2H and +H3NCH2CO2-?

Journal of Chemical Education

Journal:

Année:

1980

Langue:

english

Fichier:

PDF, 1.73 MB

english, 1980

Proximate charge effects. 8. Ion pair formation as an assembly process in ester aminolysis

Haberfield, Paul, Cincotta, Joseph J.

Journal:

Haberfield, Paul., Ray, Apurba K.

Année:

1990

Langue:

english

Fichier:

PDF, 681 KB

english, 1990

Enthalpies of solvent transfer of reactants and transition states in the Diels-Alder reaction

Journal:

Haberfield, Paul, Nudelman, Abraham, Bloom, Allen, Romm, Richard, Ginsberg, Henry

Année:

1972

Langue:

english

Fichier:

PDF, 514 KB

english, 1972

Enthalpies of transfer of transition states in the Menshutkin reaction from a polar protic to a dipolar aprotic solvent

Journal:

Haberfield, Paul, Cardona, Claudia, Bell, Mark

Année:

1971

Langue:

english

Fichier:

PDF, 569 KB

english, 1971

Evidence against 1,2-migrations in aryl cations

Journal:

Haberfield, Paul, Pessin, Jeffrey

Année:

1984

Langue:

english

Fichier:

PDF, 275 KB

english, 1984

Proximate charge effects. 2. Enthalpies of solvent transfer in the choline-anhydrocholine equilibrium

Journal:

Année:

1982

Langue:

english

Fichier:

PDF, 523 KB

english, 1982

Experimental method for estimating substituent effects on transition-state structure

Journal:

Journal of Medicinal Chemistry

Année:

1971

Langue:

english

Fichier:

PDF, 428 KB

english, 1971

Three-Dimensional Structure-Activity Analysis of a Series of Porphyrin Derivatives with Anti-HIV-1 Activity Targeted to the V3 Loop of the gp120 Envelope Glycoprotein of the Human Immunodeficiency Virus Type 1

Debnath, Asim Kumar, Jiang, Shibo, Strick, Nathan, Lin, Kang, Haberfield, Paul, Neurath, A. Robert

Journal:

Année:

1994

Langue:

english

Fichier:

PDF, 2.28 MB

english, 1994

Selectivity of benzyne. New approach using the reaction of benzyne with ambident nucleophiles

Haberfield, Paul, Seif, Louis

Journal:

Année:

1969

Langue:

english

Fichier:

PDF, 388 KB

english, 1969

Trapping the Single Electron Transfer Intermediate in an SN2 Reaction

Journal:

Haberfield, Paul, Rakshit, Animesh K.

Année:

1995

Langue:

english

Fichier:

PDF, 158 KB

english, 1995

Aqueous vs. gas-phase acidities of the haloacetic acids. Enthalpies of hydration of haloacetic acids and haloacetate ions

Journal:

Année:

1976

Langue:

english

Fichier:

PDF, 254 KB

english, 1976

Phototropic molecules. 1. Phase transfer as a method for detecting transient species

Journal:

Paul, Denis F., Haberfield, Paul.

Année:

1987

Langue:

english

Fichier:

PDF, 284 KB

english, 1987

Chlorination of anilines. Bimolecular acid-catalyzed rearrangement of N-chloroanilines

Journal:

Haberfield, Paul, Block, Paul M., Lux, Michael S.

Année:

1976

Langue:

english

Fichier:

PDF, 817 KB

english, 1976

Enthalpies of solvent transfer of the transition states in the cis-trans isomerization of azo compounds. Rotation vs. the nitrogen inversion mechanism

Journal:

Haberfield, Paul, Lux, Michael S., Jasser, Ira, Rosen, Douglas

Année:

1975

Langue:

english

Fichier:

PDF, 325 KB

english, 1975

Solute-solvent interactions in the ground state and in electronic excited states. The dipolar aprotic to polar protic solvent blue shift of nitroaromatics

Journal:

Haberfield, Paul., Pessin, Jeffrey.

Année:

1979

Langue:

english

Fichier:

PDF, 383 KB

english, 1979

Anhydrocholine

Journal:

Haberfield, Paul, Fortier, Daniel

Année:

1976

Langue:

english

Fichier:

PDF, 261 KB

english, 1976

Proximate charge effects. 5. Enthalpies of solvent transfer of reactants and transition states in the saponification of betaine ethyl ester

Journal:

Année:

1983

Langue:

english

Fichier:

PDF, 502 KB

english, 1983

Carbonyl n .far. .pi.* solvent blue shift. Excited state solvation vs. ground state solvation

Journal:

Cram, Donald J., Haberfield, Paul

Année:

1974

Langue:

english

Fichier:

PDF, 249 KB

english, 1974

Electrophilic Substitution at Saturated Carbon. XII. Stereochemical Capabilities of Alkyl-substituted Acetonitrile Anions 1

Journal:

Haberfield, Paul, Lux, Michael S., Rosen, Douglas

Année:

1961

Langue:

english

Fichier:

PDF, 648 KB

english, 1961

Excited-state solvation vs. ground-state solvation in the n .fwdarw. .pi.* solvent blue shift of ketones and azo compounds

Journal:

Haberfield, Paul, Clayman, Lewis, Cooper, Jay S.

Année:

1977

Langue:

english

Fichier:

PDF, 420 KB

english, 1977

Enthalpies of transfer of SN2 and SNAr transition states from a protic to a dipolar aprotic solvent

Journal:

Journal of Medicinal Chemistry

Année:

1969

Langue:

english

Fichier:

PDF, 237 KB

english, 1969

Additions and Corrections - Three-Dimensional Structure-Activity Analysis of a Series of Porphyrin Derivatives with Anti-HIV-1 Activity Targeted to the V3 Loop of the gp120 Envelope Glycoprotein of the Human Immunodeficiency Virus Type 1.

Debnath, Asim, Jiang, Shibo, Strick, Nathan, Lin, Kang, Haberfield, Paul, Neurath, A. Robert

Journal:

Année:

1994

Fichier:

PDF, 39 KB

1994

Experimental illustration of chemical principles in organic chemistry lectures

Journal of Chemical Education

Journal:

Année:

1972

Langue:

english

Fichier:

PDF, 1.37 MB

english, 1972

Electrophilic Substitution at Saturated Carbon. XI. Steric Course of the Basecatalyzed Decarboxylation Reaction 1

Cram, Donald J., Haberfield, Paul

Journal:

Haberfield, Paul, Paul, Denis

Année:

1961

Langue:

english

Fichier:

PDF, 1.06 MB

english, 1961

The Chlorination of Anilines. Proof of the Existence of an N-Chloro Intermediate

Journal:

Haberfield, Paul, Pessin, Jeffrey

Année:

1965

Langue:

english

Fichier:

PDF, 155 KB

english, 1965

Proximate charge effects. 3. Enthalpies of solvent transfer of reactants and transition states in the saponification of acetylcholine

Journal:

Haberfield, Paul, Friedman, Jacob, Pinkston, Margaret F.

Année:

1983

Langue:

english

Fichier:

PDF, 346 KB

english, 1983

Enhancement of saponificiation rates in aqueous dipolar solvents. Hydroxide ion solvation vs. transition state solvation

Journal:

Année:

1972

Langue:

english

Fichier:

PDF, 648 KB

english, 1972

Phototropic molecules. 2. A light-powered hydrogen-ion pump

Journal:

Haberfield, Paul, Cincotta, Joseph J.

Année:

1987

Langue:

english

Fichier:

PDF, 259 KB

english, 1987

Proximate charge effects. 6. Anion-cation-zwitterion triplets in solution

Journal:

Haberfield, Paul, Kivuls, Juris

Année:

1984

Langue:

english

Fichier:

PDF, 623 KB

english, 1984

Mechanism of narcosis. Entropy of hydration of gaseous general anesthetics

Journal:

Journal of Medicinal Chemistry

Année:

1973

Langue:

english

Fichier:

PDF, 550 KB

english, 1973

Proximate charge effects. 7. Preassembly of reactants by electrostatic attraction

Haberfield, Paul, Cincotta, Joseph J.

Journal:

Haberfield, Paul, Rosen, Douglas, Jasser, Ira

Année:

1987

Langue:

english

Fichier:

PDF, 310 KB

english, 1987

Solute-solvent interactions in the ground state and in electronic excited states. The dipolar aprotic to polar protic solvent blue shift of some anilines and phenols

Journal: