The structure of protonated amides and ureas and their thio analogues

A re-evaluation of conjugation and hyperconjugation: The effects of changes in hybridisation on carbon bonds

1959 • 313 citations

Chemical Applications of Spectroscopy

1970 • 251 citations

Nuclear Magnetic Resonance Study of the Protolysis and Ionization of N-Methylacetamide¹

1959 • 228 citations

Resonance and conjugation—II Factors determining bond lengths and heats of formation

1960 • 228 citations

Protonation of Amides¹

1960 • 173 citations

The positions of hydrogen atoms in urea by neutron diffraction

1957 • 152 citations

Physical properties of organic thiones. Part I. Electronic absorption spectra of nitrogen‐containing thione compounds

1960 • 115 citations

The interactions and structure of the -CONH- group in amides and polyamides

1955 • 85 citations

2.2‐Dimethyl‐chinuclidon‐(6), ein mesomeriefreies Säureamid

1959 • 81 citations

The vibration spectra and structures of the hydrochlorides of urea, thiourea and acetamide. The basic properties of amides and thioamides

1959 • 79 citations

Atom hybridization and bond properties. Some carbon-containing bonds

1959 • 74 citations

207. An accurate determination of the crystal structure of thioacetamide

1960 • 67 citations

Physical properties of organic thiones. Part II. Electronic absorption spectra of compounds containing the thiocarbonyl group

1960 • 57 citations

Ultraviolet Absorption Spectra of Aqueous Solutions and Single Crystals of Thioacetamide and Thiourea

1960 • 51 citations

60. The isomeric dithiacyclopentenethiones

1953 • 50 citations

A proton magnetic resonance investigation of the structure of urea

1955 • 50 citations

Elektronenstruktur und physikalisch‐chemische Eigenschaften von Azo‐Verbindungen Teil V: Über den Einfluss von Substituenten auf das Absorptions‐Spektrum des Phenyl‐azo‐azulens, ein Beitrag zur Kenntnis der P<scp>LATTNER</scp>'schen Verschiebungsregel

1959 • 46 citations

The Mode of Protonation of Amides

1958 • 42 citations

The infra-red spectrum and structure of guanidine

1959 • 36 citations

Die Basizitätskonstanten Offenkettiger Carbonsäure‐Amide

1957 • 36 citations

The bonding in urea and in the urea ion

1957 • 31 citations

Carbons�urederivate. II

1959 • 29 citations

Thermochemical Investigation on Organic Sulfur Compounds. V. Resonance Energy of Thiolacetic Acid, Thiourea, Thiosemicarbazide, Thiophene, and Thianthrene.

1955 • 25 citations

171. Amide hydrolysis in very strong acids. Part II. Rate measurements in various media, and a discussion of the mechanism

1960 • 18 citations

Infra-Red Spectrum and Structure of Acetamidine and the Acetamidinium Ion

1959 • 15 citations

RESTRICTED INTERNAL ROTATION IN PROTONATED AMIDES

1960 • 11 citations