Journal ArticleDOI
Spektroskopische untersuchungen an organischen ionen—III: Das infrarot-spektrum und die struktur des thiohamstoff-kations (thiouromum-ions), des s-methyIthiouromum-ions, des thioacetamid-kations und des thioacetamid-kupfer(I)chlorid-komplexes
Werner Kutzelnigg,Reinhard Mecke +1 more
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The spectral changes on salt formation are mainly due to changes in π-electronic structure as discussed by the authors, and the normal vibrations of these ions as well as those of their free bases are assigned.About:
This article is published in Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy.The article was published on 1961-01-01. It has received 53 citations till now.read more
Citations
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Journal ArticleDOI
The C=S stretching frequency and the “−N−C=S bands” in the infrared
C. N. R. Rao,R. Venkataraghavan +1 more
TL;DR: In this paper, a correlation of the infrared spectra of thiocarbonyl derivatives based on the literature data has been carried out, and the C=S stretching frequency in thiofenchone has been found around 1180 cm−1 which is in fair agreement with the value calculated for thioformaldehyde.
Journal ArticleDOI
The preparation and coordination chemistry of phosphorussulfur donor ligands
TL;DR: The synthesis and coordination chemistry of five broad types of hetero-allylic ligands containing both phosphorus and sulfur donor centers was described in this paper, up to the end of 1997.
Journal ArticleDOI
Nuclear magnetic resonance studies of the protonation of weak bases in fluorosulphuric acid: ii. amides, thioamides, and sulphonamides
T. Birchall,R. J. Gillespie +1 more
TL;DR: The proton magnetic resonance spectra of solutions of amides in fluorosulphuric acid confirm previous results which indicated that protonation occurs on the carbonyl oxygen.
Book ChapterDOI
Copper (I) Complexes
TL;DR: A very large number of stable copper(1) complexes exist in a variety of stoichiometries, and only in few of these complexes, does the formal coordination number of the metal atom exceed four as mentioned in this paper.
References
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Journal ArticleDOI
Infrared Spectra and Characteristic Frequencies of Inorganic Ions
Foil A. Miller,C. H. Wilkins +1 more
TL;DR: The No. 10123 1quart "Success" can as discussed by the authors dispenses solvent by finger pressure on the valve, which then closes upon release of the pressure, as indicated in the accompanying figure.
Journal ArticleDOI
Infrared Absorption Spectra of Inorganic Coördination Complexes. XIV. Infrared Studies of Some Metal Thiourea Complexes1a
Journal ArticleDOI
Normal vibrations of urea and urea-d4
TL;DR: In this paper, the normal vibrations of the planar C 2 v model have been calculated as an eight-body problem and the assignment of the observed frequencies has been made, which is the same as the one in this paper.
Journal ArticleDOI
Spektroskopische Untersuchungen an Carbonyl‐ und Thiocarbonylverbindungen
TL;DR: Fur ausgewahlte, moglichst symmetrische Molekule mit einer Carbonyl-bzw. Thiocarbonylgruppe im Funfring werden die Eigenschwingungen zugeordnet as mentioned in this paper.
Journal ArticleDOI
The vibration spectra and structures of the hydrochlorides of urea, thiourea and acetamide. The basic properties of amides and thioamides
TL;DR: In this paper, the infra-red and Raman spectra of the hydrochlorides and of the neutral molecules have been measured, and the structure and basic properties of amides and thioamides are discussed with reference to electronic theory.