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Gauche effect. Stereochemical consequences of adjacent electron pairs and polar bonds

Data up to Jan 2025

Published1972
Citations762
References72

Total Citations Per Year

Abstract

References (72)

Stereochemistry of carbon compounds

1962 • 1,110 citations

The Magnitude of the Primary Kinetic Isotope Effect for Compounds of Hydrogen and Deuterium.

1961 • 740 citations

The Factors Determining Nucleophilic Reactivities

1962 • 677 citations

The electron-pair repulsion model for molecular geometry

1970 • 248 citations

Electronic Structure and Inversion Barrier of Ammonia

1970 • 213 citations

Origin of Rotational Barriers. I. Many-Electron Molecular Orbital Wavefunctions for Ethane, Methyl Alcohol, and Hydrogen Peroxide

1967 • 189 citations

Millimeter-Wave Rotational Spectrum of HSSH and DSSD. I. Q Branches

1968 • 170 citations

Conformational analysis in saturated heterocyclic compounds

1970 • 157 citations

Use of outer d orbitals in bonding

1969 • 153 citations

Energy component analysis of rotational barriers

1968 • 120 citations

A theoretical study of the Edward–Lemieux effect (the anomeric effect). The stereochemical requirements of adjacent electron pairs and polar bonds

1971 • 113 citations

An Electron Diffraction Investigation on the Molecular Structure of Hydrazine

1960 • 109 citations

Rotational isomerism. Part VII. Effect of substituents on vicinal coupling constants in XCH2·CH2Y fragments

1969 • 102 citations

The Mass and Microwave Spectra, Structures, and Dipole Moments of the Isomers of Sulfur Monofluoride

1964 • 100 citations

Internal Motions of Hydrazine

1963 • 93 citations

884. The microwave spectrum, structure, and dipole moment of dioxygen difluoride

1962 • 92 citations

The Cyclononatetraenyl Anion

1963 • 90 citations

Internal Rotation Barriers for Hydrazine and Hydroxylamine from Ab Initio LCAO—MO—SCF Wavefunctions

1967 • 90 citations

Olefin Alkylation in Biosynthesis

1968 • 74 citations

Langsame Inversion am pyramidal gebundenen Stickstoff: Isolierung und Epimerisierung diastereomerer N‐Methoxy‐3,3‐di‐methoxycarbonyl‐5‐cyan‐1, 2‐oxazolidine. Vorläufige Mitteilung

1969 • 71 citations

Stereochemistry of aminophosphines

1970 • 67 citations

Fluorophosphine Ligands. III. Syntheses Involving PF2I. The Preparation and Characterization of μ-Oxo-bisdifluorophosphine, Cyanodifluorophosphine, and Tetrafluorodiphosphine1

1966 • 66 citations

Conformational Isomerism in 1-Substituted Derivatives of 3,3-Dimethylbutane

1967 • 60 citations

Structure of an .alpha.-sulfonyl carbanion

1969 • 56 citations

Rotational isomerism. Part VIII. A calculation of the rotational barriers and rotamer energies of some halogenated compounds

1970 • 56 citations

3d-orbital resonance in divalent sulphides—IV

1964 • 55 citations

Distortional effects on the internal rotation in hydrogen peroxyde

1969 • 48 citations

The Infrared Spectrum of Biphosphine

1956 • 48 citations

A quantum mechanical study of proton exchange in sulfoxides with retention and inversion of configuration

1969 • 47 citations

Untersuchungen über Phosphorverbindungen. VIII. Das R<scp>AMAN</scp>‐Spektrum des Diphosphins

1957 • 46 citations

Studies in the Structure of Organic Peroxides.

1963 • 44 citations

Microwave Spectrum and Barrier to Internal Rotation in Methylsilylacetylene

1965 • 43 citations

Olefin-Forming Elimination Reactions

1969 • 42 citations

Vibrational Spectra and Structure of Dimethyl Diselenide and Dimethyl Diselenide-d6

1968 • 39 citations

The preparation and racemization of an optically active sulfonium ylide. (-)-Ethylmethylsulfonium phenacylide

1968 • 39 citations

Structures moléculaires de quelques composés aromatiques sulfurés

1945 • 36 citations

Studies in Magnetic Nonequivalence. A Model for Conformational Analysis of Acyclics from Spin-Coupling Constants

1966 • 36 citations

Barrier to internal rotation in hydrogen persulphide

1970 • 36 citations

Langsame Inversion am pyramidal gebundenen Stickstoff: Kristallstrukturanalyse destrans-N-Methoxy-3, 3-di-methoxycarbonyl-5-cyan-1, 2-oxazolidins

1969 • 35 citations

Microwave Spectrum, Internal Barrier, Molecular Structure, and Dipole Moment of Disilanyl Fluoride

1966 • 35 citations

SECTION OF CHEMICAL SCIENCES: NITROGEN INVERSION IN AZIRIDINES*

1969 • 32 citations

Steric Effects in Elimination Reactions. VII. The Effect of the Steric Requirements of Alkoxide Bases on the Direction of Bimolecular Elimination

1956 • 31 citations

Assignments of configuration by nuclear Overhauser effects in some dibenzthiepin derivatives

1970 • 30 citations

91. Absorption spectra and structure of organic sulphur compounds. Part II. Disulphides and polysulphides

1949 • 29 citations

The Crystal Structure of Hydrogen Peroxide Dihydrate.

1960 • 29 citations

Fatty peroxides: Synthesis, analysis, and reactions

1962 • 27 citations

Ab initio calculation of the barrier to internal rotation in propylene using a Guassian basis self-consistent field wave function

1969 • 27 citations

Stereochemistry and transannular reactions of 7,12-dihydropleiadenes

1969 • 26 citations

Kinetic isotope effects as guides to transition-state structures in deprotonation reactions

1971 • 26 citations

Barriers to rotation and nitrogen inversion in hydrazines

1970 • 25 citations

Stereochemical consequences of adjacent electron pairs. Theoretical study of rotation-inversion in ethylene dicarbanion

1972 • 25 citations

The Electric Moments of Some Aliphatic Peroxides, Disulfides and Diselenides

1952 • 25 citations

Ab Initio versus CNDO barrier calculations

1971 • 23 citations

Methylenebis(dialkylsulfonium) Salts

1966 • 23 citations

The Electric Moments of Crganic Peroxides. II. Aliphatic Peracids1

1958 • 21 citations

Conformation of non-aromatic ring compounds. Part 41. Dipole moments and NMR spectra of 1,1,2-trihalogeno-cyclo-hexanes and -cyclopentanes

1967 • 21 citations

Structure and stereochemical behavior of asymmetric .alpha.-sulfonyl carbanions

1970 • 21 citations

Nitrogen inversion barriers and electronic structure of fluoramine and cyanamide: ab initio SCF–LCAO–MO study

1970 • 20 citations

Orbital symmetry control in the rearrangements of allylic sulphonium ylides

1969 • 16 citations

Stereochemistry of base-catalyzed .beta.-elimination from 2-bromobutane

1971 • 16 citations

Three types of base-initiated .beta.-elimination reactions involving carbanion intermediates

1970 • 15 citations

Base‐Catalysed H‐D Exchange in 1 ‐Methylthiolanium Iodide

1971 • 15 citations

On stabilization of pyramidal carbanionic centres by an adjacent sulphur 3d-orbital

1970 • 14 citations

.alpha.,.alpha.-Dichloroazoalkanes. II. Mechanism of stereospecific synthesis and substitution

1970 • 13 citations

Preferential Formation of the cis Olefin in an E2 Elimination

1965 • 12 citations

Conformation of 2,3-dicyano-2,3-dimethylbutane by electric dipole moment and Kerr effect measurements

1969 • 10 citations

Hofmann elimination. I. An example of a cis E2 mechanism

1967 • 9 citations

Barriers to nitrogen inversion in acyclic chloramines

1971 • 9 citations

Zur reaktivität diastereotoper substituenten am konformativ starren tetraphenyltribenzocycloheptatrien-system

1970 • 6 citations

Dipole moments and conformation of sulphinic acid esters

1970 • 6 citations

elimination in 2-phenylethyl derivatives

1971 • 3 citations

Reaction of 2-butyl halides with sodium ethoxide and 2,2,2-trifluoroethoxide. Evidence that orientation is not determined by the steric requirements of alkoxide bases.

1970 • 3 citations

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Gauche effect. Stereochemical consequences of adjacent electron pairs and polar bonds (1972) – Accounts of Chemical Research | Metascience Observatory Explorer