George S. Hammond
#8,078
Most Influential Person Now
American chemist
George S. Hammond's AcademicInfluence.com Rankings
Download Badge
Chemistry
George S. Hammond's Degrees
- PhD Chemistry University of California, Berkeley
- Bachelors Chemistry University of California, Berkeley
Why Is George S. Hammond Influential?
(Suggest an Edit or Addition)According to Wikipedia, George Simms Hammond was an American scientist and theoretical chemist who developed "Hammond's postulate", and fathered organic photochemistry,–the general theory of the geometric structure of the transition state in an organic chemical reaction. Hammond's research is also known for its influence on the philosophy of science. His research garnered him the Norris Award in 1968, the Priestley Medal in 1976, the National Medal of Science in 1994, and the Othmer Gold Medal in 2003. He served as the executive chairman of the Allied Chemical Corporation from 1979 to 1989.
George S. Hammond's Published Works
Published Works
- A Correlation of Reaction Rates (1955) (2680)
- Mechanisms of Photochemical Reactions in Solution. XXII.1 Photochemical cis-trans Isomerization (1964) (413)
- Mechanisms of Photochemical Reactions in Solution. XXXIII. Intersystem Crossing Efficiencies (1965) (341)
- Fullerenes : synthesis, properties, and chemistry of large carbon clusters (1992) (209)
- Mechaisms of Photochemical Reactions in Solution. XXVIII.1 Values of Triplet Excitation energies of Selected Sensitizers (1964) (199)
- Chelates of β-Diketones. V. Preparation and Properties of Chelates Containing Sterieally Hindered Ligands (1963) (189)
- Mechanisms of Photoreactions in Solutions. I. Reduction of Benzophenone by Benzhydrol (1961) (176)
- Air Oxidation of Hydrocarbons.1 II. The Stoichiometry and Fate of Inhibitors in Benzene and Chlorobenzene (1955) (170)
- PHOTOCHEMISTRY IN ORGANIZED AND CONFINING MEDIA : A MODEL (1993) (170)
- Mechanisms of Photochemical Reactions in Solution. XXXIX.1 Study of Energy Transfer by Kinetic Spectrophotometry (1966) (144)
- Mechanisms of Photochemical Reactions in Solution. XXV. The Photodimerization of Coumarin (1964) (140)
- PHOTOSENSITIZED CYCLOADDITION REACTIONS1 (1961) (126)
- The case of medium-dependent dual mechanisms for photoisomerization: one-bond-flip and hula-twist. (2000) (126)
- Thermal and Photosensitized Dimerizations of Cyclohexadiene (1964) (113)
- Photosensitized Isomerization Involving Saturated Centers (1964) (105)
- Solar energy storage, production of hydrogen by 546-nm irradiation of a dinuclear rhodium(I) complex in acidic aqueous solution (1977) (99)
- Asymmetric Induction during Energy Transfer1 (1965) (97)
- Photosensitized internal addition of dienes to olefins (1967) (95)
- Mechanisms of Photochemical Reactions in Solution. XXXVIII.1 Quenching of the Type II Photoelimination Reaction (1966) (90)
- Multiplicity of Mechanisms in the Cope Rearrangement (1964) (87)
- Mechanisms of Photoreactions in Solution. II. Reduction of Benzophenone by Toluene and Cumene (1961) (86)
- The Efficiency of Radical Production from Azo-bis-isobutyronitrile (1955) (84)
- Mechanisms of Photochemical Reactions in Solution. XXXI. Activation and Deactivation of Conjugated Dienes by Energy Transfer (1965) (82)
- THE MECHANISMS OF PHOTOREACTIONS IN SOLUTION. IX. ENERGY TRANSFER FROM THE TRIPLET STATES OF ALDEHYDES AND KETONES TO UNSATURATED COMPOUNDS1 (1962) (77)
- Amine quenching of aromatic fluorescence and fluorescent exciplexes (1978) (75)
- Intramolecular Electronic Energy Transfer between Nonconjugated Chromophores in Some Model Compounds (1965) (72)
- Structure-reactivity factors in the quenching of fluorescence from naphthalenes by conjugated dienes (1972) (70)
- Excited-state reactivity patterns of hexakisarylisocyano complexes of chromium(0), molybdenum(0), and tungsten(0) (1977) (69)
- Air Oxidation of Hydrocarbons. III. Mechanism of Inhibitor Action in Benzene and Chlorobenzene Solutions (1955) (65)
- Mechanisms of photochemical reactions in solution (1975) (63)
- Examples of hula-twist in photochemical cis- trans isomerization. (2001) (62)
- Photochemistry of titanocene(IV) derivatives (1974) (61)
- Mechanisms of Photoreactions in Solution. VI.1 Reduction of 1-Naphthaldehyde and 2-Acetonaphthone (1962) (60)
- Electronic Structures and Spectra of Hexakisphenylisocyanide Complexes of Cr(0), Mo(0), W(0), Mn(I), and Mn(II) (1976) (60)
- Mechanisms of photochemical reactions in solution. LIV. A new mechanism of photosensitization (1968) (60)
- Mechanisms of Photochemical Reactions in Solution. XVI.1 Photosensitized Dimerization of Conjugated Dienes (1963) (60)
- Chelates of β-diketones. VI. Synthesis and characterization of dimeric dialkoxo-bridged iron(III) complexes with acetylacetone and 2,2,6,6-tetramethylheptane-3,5-dione (HDPM) (1972) (59)
- Mechanism of photochemical reactions in solution. LXX. Photolysis of aryl esters (1972) (57)
- MOLECULAR COMPLEX FORMATION IN FREE RADICAL REACTIONS (1954) (56)
- Reflection on medium effects on photochemical reactivity. (2005) (55)
- Chelates of β-Diketones. I. Enolization, Ionization and Spectra (1959) (54)
- Photosensitized Cis-Trans Isomerization of the Stilbenes (1962) (53)
- Group VI metal carbonyl photoassisted isomerization of olefins (1974) (53)
- The Mechanism of Decomposition of Azo Compounds. II. Cage Effects in the Decomposition of α,α-Azoisobutyronitrile and Related Compounds (1960) (53)
- Mechanisms of photochemical reactions in solution. LVI. A singlet-sensitized reaction (1968) (51)
- Mechanisms of Photochemical Reactions in Solution. XLI.1Comparison of Rates of Fast Triplet Quenching Reactions (1966) (49)
- THE ROLE OF A TRIPLET STATE IN THE PHOTOREDUCTION OF BENZOPHENONE (1959) (48)
- Mechanisms of photochemical reactions in solution. XLIV. Photodimerization of cyclohexenone (1967) (47)
- Light-Induced Pyramidal Inversion of Sulfoxides1 (1965) (46)
- Mechanisms of Photochemical Reactions in Solution. XIX. Photodimerization of Methyl β-Naphthyl Ether (1963) (45)
- Mechanisms of photochemical reactions in solution. LIII. Cycloaddition of carbonyl compounds to allenes (1968) (45)
- Photochemical reductive elimination of oxygen, hydrogen, and hydrogen chloride from iridium complexes (1975) (44)
- Mechanisms of photochemical reactions in solution. 80. Photochemical oxidation of tris(2,2'-bipyridyl)ruthenium(II) by molecular oxygen (1976) (44)
- Electronic absorption and emission spectral studies of square-planar Rhodium(I) and Iridium(I) complexes. Evidence for a charge-transfer emitting state (1974) (42)
- Stereoisomeric Triplet States of Conjugated Dienes (1963) (42)
- Emission from tungsten carbonyl complexes (1971) (42)
- Benzyl Tosylates. I. Preparation and Properties (1953) (42)
- Flash Kinetic Spectroscopic Studies of Dinuclear Rhodium(I) Complexes (1978) (42)
- The Triplet State of Methylene in Solution (1961) (40)
- Mechanism and Structure in Organic Chemistry. (1960) (40)
- The Photosensitited Dimerization of Cyclopentadiene (1962) (39)
- Mechanisms of Photoreactions in Solution. XX.1 Quenching of Excited States of Benzophenone by Metal Chelates (1964) (39)
- Preparation of Dipivaloylmethane (1962) (38)
- Mechanism of Type II Photoelimination1 (1965) (37)
- The Mechanism of Decomposition of Azo Compounds. III. Cage Effects with Positively Charged Geminate Radical Pairs (1963) (37)
- Apparent symmetry of cyclohexane (1975) (37)
- PHOTOSENSITIZED CIS-TRANS ISOMERIZATION OF THE PIPERYLENES (1961) (37)
- Photochemical reactivity of polyenes: from dienes to rhodopsin, from microseconds to femtoseconds. (2003) (36)
- Excitation Energies of Azulene and Naphthacene Triplets (1965) (36)
- Isolation and Study of the Intermediate [Dimethyl-N-(2-cyano-2-propyl)-ketenimine] Formed in the Decomposition of α,α'-Azoisobutyronitrile (1959) (36)
- Mechanisms of Photochemical Reactions in Solution. XVII. cis-trans Isomerization of the Stilbenes by Excitation Transfer from Low Energy Sensitizers (2002) (36)
- Mechanisms of Photochemical Reactions in Solution. XXX.1Photosensitized Isomerization of Azobenzene (1965) (35)
- Mechanisms of Photochemical Reactions in Solution. XXIV.1 Photochemical and Catalytic Decomposition of Diazoacetophenone (1964) (35)
- The Mechanism of the Benzidine Rearrangement. I. The Effect of Acid Concentration on Rate (1950) (34)
- Photorearrangement of 1,4-epoxy-1,4-dihydronaphthalene to benz[f]oxepin (1968) (34)
- The Mechanism of Decomposition of Azo Compounds. I. 1,1'-Azocyanocyclohexane and N-(1-Cyanocyclohexyl)-pentamethyleneketenimine (1960) (34)
- Benzyl Tosylates. II. The Application of the Hammett Equation to the Rates of their Solvolysis (1953) (33)
- The Dissociation of Sterically Hindered Acids (1955) (33)
- Solar energy storage reactions involving polynuclear rhodium isocyanide complexes. Flash photolysis studies in aqueous sulfuric acid solutions (1979) (31)
- Multiple mechanisms in the thermal and photochemical decomposition of 2,3-diazabicyclo[3.1.0]hex-2-enes (1972) (31)
- The Direction of Elimination in the Pyrolysis of Acetates1 (1959) (31)
- Mechanisms of photochemical reactions in solution. LXVII. Energy wastage in photosensitized isomerization of the stilbenes (1972) (31)
- The Decomposition of Benzoyl Peroxide in the Presence of Iodine. II. In Carbon Tetrachloride Solution1,2 (1950) (30)
- Photoreaction of Michler's ketone with benzophenone. Triplet exciplex (1970) (30)
- Intramolecular Electronic Energy Transfer in 4-(1-Naphthylmethyl)benzophenone (1963) (30)
- Fate of the excitation energy in the quenching of fluorescence by conjugated dienes (1968) (30)
- Advances in Photochemistry (1970) (29)
- Conjugated Dienes as Quenchers for Excited Singlet States of Aromatic Hydrocarbons (1966) (29)
- Cage Effects in Thermal Decomposition Reactions in Solution (1964) (29)
- Rates of recombination of carbon radicals in solution (1969) (29)
- THE BLUE EMISSION FROM CIS‐STILBENES * (1965) (29)
- MECHANISMS OF PHOTOREACTIONS IN SOLUTION. X. RELATIVE EFFICIENCIES OF VARIOUS QUENCHERS IN THE PHOTOREDUCTION OF BENZOPHENONE (1962) (29)
- The Stereochemistry of the Addition of Hydrogen Bromide to 1,2-Dimethylcyclohexene (1954) (28)
- Nickel acetate catalyzed autoxidation of benzoin (1973) (28)
- Metal carbonyl photoassisted cis-trans isomerization of stilbene (1971) (28)
- Mechanisms of photochemical reactions in solution. XLIII. Addition of maleic anhydride to benzene (1967) (27)
- Mechanisms of Photochemical Reactions in Solution. XL.1 Steric Hindrance to Energy Transfer (1966) (27)
- Mechanisms of photochemical reactions in solution. LXV. Quenching of excited singlet states of electron-rich aromatic compounds by methyl chloroacetate (1970) (26)
- Mechanisms of Photochemical Reactions in Solution. XXVI. Photosensitized Decomposition of Azo Compounds (1964) (26)
- Quantitative organic analysis (1957) (26)
- Preparation and spectroscopic properties of cobalt(III) complexes containing phosphine ligands. The electronic structural description of side-bonded dioxygen (1976) (26)
- The Displacement of Halogen from 1-X-2,4-Dinitrobenzenes (1955) (25)
- Rates of termination of radicals in solution. V. Ketyl radicals derived from .alpha.-oxo acids and esters (1970) (25)
- Isomerization of conjugated dienes via photolysis of metal carbonyl-diene complexes (1970) (25)
- PRODUCTION OF HYDROGEN BY ULTRAVIOLET IRRADIATION OF TETRASULFATODIMOLYBDATE(4-) ION IN AQUEOUS SULFURIC ACID. ELECTRONIC ABSORPTION SPECTRUM OF TRIPOTASSIUM TETRASULFATODIMOLYBDATE-3.5-WATER AT 15 K (1977) (25)
- Stereoisomeric Triplet States of an α-Diketone (1963) (24)
- The Solvolysis of Benzyl Tosylates. V. Some Solvent Effects (1958) (24)
- Photosensitized Cyclization of Myrcene: The Problem of Addition of Dienes to Alkenes (1964) (24)
- Effects of a Magnetic Field on Some Photosensitized Reactions (1972) (24)
- Silver salt alkylation reactions and the preparation of polynitroalkanes (1963) (23)
- AMIDINIUM IONS. I. HINDERED INTERNAL ROTATION1 (1963) (23)
- Benzyl Tosylates. IV. Halogen Substituent Effects1 (1958) (23)
- Mechanisms of photochemical reactions in solution. LXII. Naphthalene-sensitized photoracemization of sulfoxides (1968) (23)
- Mechanisms of photochemical reactions in solution. LXXIV. Role of charge transfer interactions in the quenching of 1,4-dimethoxybenzene fluorescence (1973) (23)
- Mechanisms of photochemical reactions in solution. LII. Photoreduction of camphorquinone (1968) (23)
- The Separation of Lithium from Alkali Metal Ions1,2 (1956) (22)
- Triplet states in radiation chemistry. Radiochemical cis-trans isomerization. (1966) (22)
- Photochemical cleavage of the quadruple bond in octachlorodirhenate(2-) ion (1974) (22)
- The existence and photochemical initiation of free radicals in Hymenaea trunk resin (1977) (21)
- Vapor-phase photolysis of phenyl acetate (1970) (20)
- A simple, sensitive method to measure diffusion coefficients of fluorescing molecules in polymer films. Anisole diffusion in low-density polyethylene (1992) (20)
- Benzyl Tosylates. III. The Relative Conjugative Aptitudes of the Acetylenic and Ethylenic Bonds (1953) (20)
- Aromatic Nitration. I. The Ultraviolet Spectra of Aromatic Nitro Compounds in Sulfuric Acid (1953) (20)
- Rates of termination of radicals in solution. VII. Allylic radicals (1973) (20)
- Simplified method for the preparation of fluoroalkyl iodides (1967) (20)
- Radiation-induced reactions of 1,3-cyclohexadiene (1970) (20)
- Elimination Reactions of the 1,2-Dimethylcyclohexyl System (1954) (20)
- Mechanisms of photochemical reactions in solution. LX. Photochemical isomerization of 2,4-hexadiene via a quantum-chain mechanism (1969) (19)
- New methods for the determination of dopant site distributions and dopant rates of diffusion in low-density polyethylene films with covale,tly attached anthryl groups: fluorescence quenching by N,N-dimethyhlaniline in unstretched, stretched, and swelled films (1992) (19)
- Deactivation of Excited States (1969) (19)
- Energy Transfer in the Racemization of Aryl Sulfoxides1,2 (1965) (19)
- Mechanisms of Photoreactions in Solution. XVIII. Energy Transfer with Nonvertical Transitions (2002) (19)
- Radical attack on propylene as studied by electron spin resonance (1972) (19)
- A Model for the Influence of Organized Media on Photochemical Reactions (2007) (19)
- Mechanisms of Photochemical Reactions in Solution. XXXVII.1Solvent Effects in the Photolysis of Tetramethyloxetanone (1966) (18)
- Cage Effects in Thermal and Photochemical Decomposition of an Azo Compound (1964) (18)
- Ion-Pair Formation in the Reactions of Alkyl Iodides with Silver Salts (1960) (18)
- Fluorescence quenching of naphthalene by conjugated dienes. Steric, solvent, and conformational effects (1972) (17)
- Polymerization of allyl compounds. V. Inhibition by nitro compounds (1951) (17)
- Quenching of the fluorescent state of rubrene directly to the ground state (1979) (17)
- A Model for the Influence of Organized Media on Photochemical Reactions. (1994) (17)
- Elements Of Organic Chemistry (1966) (17)
- Mechanisms of photochemical reactions in solution. LXXII. Electronic pathways in the photodissociation of 3-methyl-1-phenoxybut-2-ene (1972) (17)
- Preparation and spectral studies of some acidopentacyanorhodate(III) and -iridate(III) complexes (1974) (17)
- The inhibition and retardation by certain quinones of the peroxideinduced polymerisation of allyl acetate and vinyl acetate (1947) (16)
- Emission lifetimes of tungsten carbonyl complexes (1972) (16)
- The Decomposition of Benzoyl Peroxide in the Presence of Iodine. I. Aromatic Solvents1 (1950) (16)
- The structure of chemistry (1971) (15)
- Chelates of β-Diketones. III. Steric Effects in the Formation Constants of Metal Chelates2 (1959) (15)
- Mechanisms of photochemical reactions in solution. LXXVII. Energy wastage and exciplex formation in the quenching of a ketone triplet by sterically hindered alkenes (1976) (15)
- Rates of termination of radicals in solution. VI. Ketyl radicals derived from methyl-substituted phenylglyoxylic acids (1972) (15)
- PHOTO‐INDUCED ELECTRON TRANSFER FROM TRANSITION METAL CATIONS TO EXCITED STATES OF THE 10‐METHYLACRIDINIUM ION (1981) (15)
- Mechanisms of Photoreactions in Solution. XXI.1 Quenching of Excited Singlet States of Benzophenone (1964) (15)
- Overtone vibrational photochemistry of quadricyclane (1988) (14)
- DIRECT AND SENSITIZED PHOTOLYSIS OF ETHYL PYRUVATE (1961) (14)
- Spin resonance spectrum and reactivity of the tert-butoxy radical (1969) (14)
- The Addition of Deuterium Bromide to 1,3-Cyclohexadiene (1961) (14)
- Mechanism of substitution of acetone by alkenes in acetonepentacarbonyltungsten(O) (1971) (14)
- Properties and Reactions of Organic Molecules in their Triplet States (2007) (14)
- The rates of recombination of cyanoalkyl radicals in solution (1968) (14)
- Mechanism of the Benzidine Rearrangement. V.1 Acid-Catalyzed Decomposition of Tetraphenyltetrazene and Related Compounds (1963) (14)
- Mechanism of photochemical reactions in solution. LXXI. Photochemistry of 1,3-cyclohexadiene at long wavelength (1972) (14)
- A quantitative analysis of the binding of N-acyl derivatives of alpha-aminoamides by alpha-chymotrypsin. (1966) (13)
- Isotope Effect in the Hydrolysis of Triphenylsilane-d1 (1956) (13)
- Mechanisms of photochemical reactions in solution. LXXVI. Complex decay mechanisms in bi- and trichromophoric systems (1973) (13)
- The Solvolysis of Triphenylmethyl Benzoate1 (1950) (13)
- The Mechanism of the Benzidine Rearrangement. III. The Rearrangement of p,p'-Dideuterohydrazobenzene (1955) (13)
- Deuterium isotope effects in quenching of aromatic hydrocarbon fluorescence by conjugated dienes (1972) (12)
- Dopant site sizes and dopant rates of diffusion in low-density polyethylene films with covalently attached pyrenyl groups. Fluorescence quenching by a homologous series of N,N-dialkylanilines in unstreteched and stretched films (1992) (12)
- Mechanism of photoaquation of hexacyanocobaltate(III) (1971) (12)
- Mechanisms of photochemical reactions in solution. 77. The effect of configuration in some bicyclic di-.pi.-methanes with simple chromophores (1978) (11)
- Flash kinetic spectroscopy of octachlorodirhenate(2-) octabromodirhenate(2-) (1976) (11)
- Mechanisms of photochemical reactions in solution. XLVIII. Rearrangement of phenylvinylcyclopropanes (1967) (11)
- Mechanism of photochemical reactions in solution. XLVII. Cyclization of compounds containing phenyl and conjugated dienyl chromophores (1967) (11)
- Aromatic Substitution by Free Radicals. I. The Cleavage of Benzoyl Peroxide by the Triphenylmethyl Radical (1951) (11)
- Possible role of the 11-cis-retinyl conformation in controlling the dual decay processes of excited rhodopsin. (2005) (11)
- Mechanisms of Photochemical Reactions in Solution. LXXIV. The Photochemistry of 3‐Methyl‐1‐Phenoxybut‐2‐Ene., (1972) (10)
- Mechanisms of photochemical reactions in solution. LXXXI. Photocyclization of 1,8-divinylnaphthalene. New method for determining the multiplicity of excited state intermediates (1974) (10)
- Photochemical Evidence for Triplet State Quenching by Paramagnetic Species (1960) (9)
- Air Oxidation of Hydrocarbons. IV. The Effects of Varying Solvent and the Mechanism of Uninhibited Chain Termination (1955) (9)
- Rate of polymerization of 2,2‐dideuterostyrene (1962) (9)
- Liquid crystalline solvents as mechanistic probes. 47. Investigation of the modes of solubilization and Norrish II photoreactivity of 2- and sym-n-alkanones in the solid phases of n-heneicosane and two homologs (1992) (9)
- Mechanism of the Benzidine Rearrangement. VI.1 Rearrangement of p-Hydrazotoluene (1963) (9)
- Stereochemistry of Hydrogen Halide Addition to 1,2-Dimethylcyclopentene (1960) (8)
- The Nucleophilicity of the Cyanide Ion (1955) (8)
- Retention of differential autonomic conditioning and memory for conditional stimulus relationships. (1980) (8)
- Benzyl Tosylates. VI. The Effects of Phenyl as a Substituent (1958) (8)
- AMIDINIUM IONS. II. MECHANISMS OF EXCHANGE OF PROTONS BOUND TO NITROGEN1 (1963) (8)
- Oxidation of Iron(II) Chloride in Nonaqueous Solvents (1968) (8)
- Substituent Effects on the Reactions of Benzoate Ions with 2,4-Dinitrochlorobenzene and Methyl Iodide (1955) (8)
- Benzoyl Peroxide as an Initiator for Hydrocarbon Oxidation (1961) (7)
- QUENCHING OF A RETINAL TRIPLET STATE BY A NITROXYL RADICAL (1980) (7)
- Aromatic Nitration. II. The Influence of Solvent on Anomalous Orientation by the Nitro Group1 (1953) (7)
- Photochemical reactivity of trans-diacidotetracyanocobaltate(III) complexes (1973) (7)
- Determination of the solubilization sites afforded by smectic phases of (perfluorodecyl)decane [F(CF2)10(CH2)10H] to some linear ketones undergoing the Norrish II photoreactions (1993) (7)
- The Nature of Amidinium Groups (1962) (7)
- Mechanism of the Reaction of Acetylacetone with Diazomethane (1962) (7)
- The Steric Course of Hydration of 1,2-Dimethylcyclohexene (1960) (7)
- The Mechanism of the Benzidine Rearrangement. II. General Acid Catalysts1-3 (1953) (6)
- “Polymerization” of N,N'-Diphenyl-p,p'-diphenoquinonimine (1963) (6)
- Photophysics of 1‐azaindolizine and two of its chloro derivatives (1975) (6)
- THE REACTION OF TRIPHENYLMETHYL WITH NITROBENZENE (1951) (6)
- AN UNUSUAL ISOTOPE EFFECT (1951) (6)
- Mechanisms of photochemical reactions in solution. LXIII. 1,2- and 1,3-Benzyl group migration in compounds containing phenyl and conjugated dienyl chromophores (1970) (6)
- Amine quenching of fluorescence of phenylated anthracenes (1981) (6)
- Aromatic Nitration. III. The ortho to para Ratio in Nitration of Benzonitrile (1959) (6)
- Organic Photochemistry. (1964) (6)
- Use of EPR to Measure the Termination Rates of Photochemically Produced Organic Free Radicals in Solution (1970) (6)
- CORRELATION BETWEEN PHOTOCHEMISTRY AND HIGH‐ENERGY RADIATION CHEMISTRY (1968) (5)
- PHOTOINDUCED ELECTRON TRANSFER FROM THE CEROUS ION EXCITED STATE TO CUPRIC ION (1980) (5)
- Notes- A Difficulty Encountered in the Use of Methyltriphenylphosphonium Iodide in the Wittig Reaction (1960) (5)
- Benzyl Tosylates. VII. Capture of Intermediates by Foreign Anions (1960) (5)
- Preparation and photochemistry of azidopentacyanorhodate(III) and -iridate(III) (1976) (5)
- Physical organic chemistry after 50 years: It has changed, but is it still there? (1997) (5)
- The Decomposition of α,α'-Azoisobutyronitrile in Liquid Bromine (1959) (5)
- The Oxygenation of the Tri-(p-nitrophenyl)-methide Ion. A Novel Oxidation-Reduction Reaction1 (1955) (5)
- QUENCHING OF THE FLUORESCENCE OF 8‐METHOXYPSORALEN BY PROTONS (1979) (4)
- INDUCED DEACTIVATION OF NAPHTHALENE TRIPLETS BY CIS‐PIPERYLENE (1975) (4)
- Photochemical and Photophysical Approaches to the Characterization of the Shapes, Free Volumes and Accessibilities of Guest Sites in Low-Density Polyethylene Films (1993) (4)
- The Reaction of Chloranil with the Decomposition Products from Azonitriles (1955) (4)
- Models in chemical science : an introduction to general chemistry (1971) (4)
- Di- and Tri-2-furoylmethane (1952) (4)
- Mechanism of the Benzidine Rearrangement. VII.1 Rearrangement of m-Hydrazoaniline2 (1963) (4)
- The Low Reactivity of Cyclopropane Derivatives toward Free Radicals (1954) (4)
- Restructuring of chemistry and chemical curricula (1970) (4)
- Information management and original thought in chemical education (1974) (3)
- Reflection on Medium Effects on Photochemical Reactivity (2005) (3)
- Proceedings of the California Association of Chemistry Teachers. Relevance of pure research today (1971) (3)
- THE APPARENT SYMMETRY OF CYCLOHEXANE (1975) (3)
- FLASH KINETIC SPECTROSCOPY OF DIMOLYBDENUM TETRAKIS(TRIFLUOROACETATE) (1978) (3)
- CHELATES OF β-DIKETONES. IV. ACIDITY OF DIBENZOYLMETHANES (1960) (3)
- THE INFLUENCE OF SMECTIC PHASES OF PERFLUORODECYL DECANE ON THE PHOTOREACTIONS OF PERFLUOROHEPTYL OCTYL KETONE. AN EXAMPLE OF MICROSCOPIC DISORDER IN HIGHLY ORDERED LAYERED PHASES * (1991) (3)
- Determination of Hexaphenylethane (1952) (3)
- Photocyclic addition of carbonyl compounds to allenes (1967) (3)
- Basic Principles of Organic Chemistry (1964) (3)
- SUBSTITUENT EFFECTS ON THE SPECTRA AND IONIZATION CONSTANTS OF DIAROYLMETHANES (1954) (2)
- Notes - Decomposition of Phenylazotriphenylmethane in the Presence of Triphenylmethyl (1958) (2)
- A triangle wave generator for electrochemical applications (1976) (2)
- Production of a fluorescent conjugate acid of 8-methoxypsoralen and an unusual mechanism for its nonradiative decay (1980) (2)
- The “Vocabulary” of Photochemistry (2007) (2)
- Mechanisms of photochemical reactions in solution. LXXIX. Production of triplets in the quenching of the fluorescent state of naphthalene by an unsaturated hydrocarbon (1975) (2)
- A MODEL FOR THE SUBSTITUTIONAL REACTIVITY OF LIGAND FIELD EXCITED STATES (1973) (2)
- Hula‐Twist: A Photochemical Reaction Mechanism Involving Simultaneous Configurational and Conformational Isomerization (2004) (2)
- The Effect of Cumyl Hydroperoxide on the Behavior of Oxidation Inhibitors (1961) (1)
- Introduction to Theoretical Organic Chemistry. (1955) (1)
- A QUANTITATIVE ANALYSIS OF THE BiNDiNG OF N-ACYL DERJ VA TI VES OF a-AMINOAM1IDES BY a-CHYMOTRYPSIN* (2003) (1)
- Microscopic observation of a polyaphron transforming into a microemulsion (1991) (1)
- Steric effects on the formation constant of metal chelates of beta-diketones (1955) (1)
- Advances in photochemistry, Vol. 14 (1988) (1)
- MEDIUM EFFECTS ON RADICAL-RADICAL REACTIONS (1971) (1)
- Deactivation of biacetyl triplets by cyanocobaltate(III) complexes (1972) (1)
- Photochemistry of N-Methyl-4-Pyridone (1976) (1)
- Awards Dinner: CHEMISTRY IN INTERNATIONAL AFFAIRS (1976) (1)
- Effects of Metallic Compounds in Oxidation Systems. I. Ferric Chloride as an Inhibitor (1963) (1)
- The Case of Medium‐Dependent Dual Mechanisms for Photoisomerization: One‐Bond‐Flip and Hula‐Twist (2001) (1)
- Solvolysis of Dimethylcyclopentyl Halides (1960) (1)
- SOLAR ENERGY STORAGE. PRODUCTION OF HYDROGEN BY 546-NM IRRADIATION OF A DINUCLEAR RHODIUM(I) COMPLEX IN ACIDIC AQUEOUS SOLUTION (1977) (1)
- EXCITED STATE FORMATION IN THE IRRADIATION OF 1,3-CYCLOHEXADIENE (1971) (1)
- Organic chemistry [Cram, 1964] (1964) (1)
- MECHANISMS OF PHOTOCHEMICAL REACTIONS IN SOLUTION. LXXVII. ENERGY WASTAGE AND D EXCIPLEX FORMATION IN THE QUENCHING OF A KETONE TRIPLET BY STERICALLY HINDERED ALKENES (1976) (1)
- Determination of aldosterone secretion rate utilizing mixed mode and high performance liquid chromatography. (1986) (1)
- Photochemical Reactivity of Polyenes: from Dienes to Rhodopsin, from Microseconds to Femtoseconds (2004) (0)
- Relevance of Pure Research Today, Proceedings of the California Association of Chemistry Teachers. (1971) (0)
- ELECTRONIC STRUCTURES AND SPECTRA OF HEXAKISPHENYLISOCYANIDE COMPLEXES OF CHROMIUM(0), MOLYBDENUM(0), TUNGSTEN(0), MANGANESE(0), AND MANGANESE(II) (1976) (0)
- Photophysical Approaches to Characterization of Guest Sites and Measurement of Diffusion Rates to and from Them in Unstretched and Stretched Low-Density Polyethylene Films (1995) (0)
- Photochemical reactions involving indirect excitations (1965) (0)
- Synthesis of Toluene-α-D3-1-C14; Exchange during an Attempted Catalytic Deuteration (1962) (0)
- Advances in photochemistry. Volume 13 (1986) (0)
- Senescence: The enemy of progress (1970) (0)
- The Structure of Chemistry, Report of Panel 1. (1971) (0)
- QUENCHING OF EXCITED SINGLET STATES OF AROMATIC HYDROCARBONS BY CONJUGATED DIENES. (1968) (0)
- Adv. Photochem. 8 (1971) (1971) (0)
- Chemical Gears: A Demonstration of Chemical Dynamics. (1973) (0)
- The Continuing Search for One Photon State Selective Vibrational Chemistry (1981) (0)
- Additions and Corrections - Mechanisms of Photochemical Reactions in Solution. XLIV. Photodimerization of Cyclohexenone (1967) (0)
- The Photosensitized Dimerization of Molecules Containing Conjugated Double and Triple Bonds (1968) (0)
- Kinetics of the alkylation and acylation of nickel dipivaloyimethide (1959) (0)
- Search for bond-specific vibrational-laser ratios (A) (1980) (0)
- Substituent effects of the stability of metal chelates (1957) (0)
- THE EFFICIENCY OF UTILIZATION OF RADICALS PRODUCED IN THE DECOMPOSITION OF AZO-BIS-ISOBUTYRONITRILE (1954) (0)
- PHOTOPROCESSES IN SUBSTITUTED TUNGSTEN CARBONYL COMPLEXES (1973) (0)
- PHOTOCHEMICAL CLEAVAGE OF THE QUADRUPOLE BOND IN (RE2CL8)(2 (1974) (0)
- ELECTRONIC ABSORPTION AND EMISSION SPECTRAL STUDIES OF SQUARE-PLANAR RH(I) AND IR(I) COMPLEXES, EVIDENCE FOR A CHARGE-TRANSFER EMITTING STATE (1974) (0)
- Some thermodynamic aspects of reaction kinetics (1953) (0)
- ORGANIC REACTION MECHANISMS1,2 (1956) (0)
- PHOTOPHYSICS OF 1-AZAINDOLIZINE AND TWO OF ITS CHLORO DERIVATIVES (1976) (0)
- Mechanisms of Organic Photoreactions. (1973) (0)
- A new role for science - II (1970) (0)
- MECHANISMS OF PHOTOCHEMICAL REACTIONS IN SOLUTION PART 76, COMPLEX DECAY MECHANISMS IN BI- AND TRICHROMOPHORIC SYSTEMS (1974) (0)
- MECHANISMS OF PHOTOCHEMICAL REACTIONS IN SOLUTION. 77. THE EFFECT OF CONFIGURATION IN SOME BICYCLIC DI‐Π‐METHANES WITH SIMPLE CHROMOPHORES (1978) (0)
- PHOTOCHEMISTRY OF 1,5-CYCLODECADIENES AND 1,2-DIVINYLCYCLOHEXANES (1977) (0)
- Overtone Vibrational Photochemistry of Quadricyclane. (1988) (0)
- MECHANISMEN PHOTOCHEMISCHER RK. IN LOESUNG 72. MITT. ELEKTRONISCHER MECHANISMUS DER PHOTODISSOZIATION VON 3-METHYL-1-PHENOXY-BUTEN-(2) (1972) (0)
- THE REACTIONS OF FREE RADICALS IN SOLUTION (1954) (0)
- PHOTOCHEMISTRY OF TITANOCENE (IV) DERIVATIVES (1975) (0)
- GUEST EDITORIAL: A new role for science-IIWe are entering a period of change in the very styles of science (1970) (0)
- Instructor's manual to accompany Organic chemistry (1960) (0)
- MECHANISMUS OF PHOTOCHEMICAL REACTIONS IN SOLUTION PART 80, PHOTOLYTIC DEHYDROMETALATION OF GRIGNARD COMPOUNDS (1975) (0)
- Chemical dynamics for college freshmen (1968) (0)
- A new role for science - I (1970) (0)
- The Modes of Science (1970) (0)
- Indo-U.S. Conference on Chemical Education. (1970) (0)
- MENTORING CHEMISTRY GRADUATE STUDENTS (1993) (0)
- Photochemical Change: Photochemistry and Spectroscopy . J. P. Simons. Wiley-Interscience, New York, 1971. xiv, 344 pp. + plates. $16.50. (1972) (0)
- cis‐ and trans‐1,2‐Divinylcyclobutane (2003) (0)
- Are There Cults of Theoreticians (1973) (0)
- Additions and Corrections: The Solvolysis of Benzyl Tosylates. V. Some Solvent Effects. (1958) (0)
- Organic Chemistry@@@Essentials of Organic Chemistry@@@Organic Chemistry: A Short Course@@@Selected Principles of Organic Chemistry@@@Organic Chemistry: Methane to Macromolecules (1975) (0)
- Reflections on Photochemical Reactivity (2007) (0)
- MECHANISMUS PHOTOCHEMISCHER RK. IN LOESUNG 74. MITT. PHOTOCHEMIE VON 3-METHYL-1-PHENOXY-BUTEN-(2) (1972) (0)
- Chemistry in International Affairs (1976) (0)
- PROSPECTS FOR NONBIOLOGICAL STORAGE OF SOLAR ENERGY (1978) (0)
- Radiochemical cis-trans Isomerization of ${\beta}$-Styrylnaphthalene (1976) (0)
- Realistic orientation in chemical education (1972) (0)
- Examples of Hula-Twist in Photochemical cis—trans Isomerization (2002) (0)
- Chemistry in the 1980's: Education. (1979) (0)
- PHOTOCHEMISTRY BECOMES MORE COMPLEX : A SYMPOSIUM HONORING (2002) (0)
- The mechanism of the benzidine rearrangement - IV evidence for a metastable intermediate (1962) (0)
- PHOTORK. VON N-METHYL-PYRIDON-(2) (1971) (0)
- BENZOPHENONE‐SENSITIZED PHOTODIMERIZATION OF 1,3‐CYCLOHEXADIENE AS A CHEMICAL ACTINOMETER (1973) (0)
- Additions and Corrections - Overtone Vibrational Photochemistry of Quadricyclane (1988) (0)
- Radiation-induced chain isomerization of cis-1,2-diphenylpropene in cyclohexane (1971) (0)
This paper list is powered by the following services:
Other Resources About George S. Hammond
What Schools Are Affiliated With George S. Hammond?
George S. Hammond is affiliated with the following schools: