FOUR-MEMBERED CYCLIC UREAS. III. THE CONDENSATION OF ISOCYANIC ACID WITH ALKYL SCHIFF BASES AND RELATED COMPOUNDS.1

1920 ◽  
Vol 42 (1) ◽  
pp. 107-116 ◽  
Author(s):  
William J. Hale ◽  
Norbert A. Lange
Keyword(s):  
Schiff Bases ◽  
Isocyanic Acid ◽  
Related Compounds

ChemInform Abstract: Oxocarbons and Related Compounds. Part 32. On the Reaction of Squaric Dichloride and Perchlorocyclobutenone with Schiff Bases.

ChemInform ◽  
2008 ◽  
Vol 39 (43) ◽  
Author(s):  
Arthur H. Schmidt ◽  
Peter Muellen ◽  
Gabriele Wallmeyer ◽  
Claudia Plutniok ◽  
Peter R. Wiesert
Keyword(s):  
Schiff Bases ◽  
Related Compounds

A Discussion on photoelectron spectroscopy - The photoelectron spectra of isocyanic acid and related compounds

1970 ◽  
Vol 268 (1184) ◽  
pp. 87-96 ◽  
Keyword(s):  
Photoelectron Spectroscopy ◽  
Vibrational Structure ◽  
Photoelectron Spectra ◽  
Isocyanic Acid ◽  
Hydrazoic Acid ◽  
Methyl Isocyanate ◽  
Methyl Isothiocyanate ◽  
Complete Identification ◽  
Related Compounds ◽  
Clear Relation

Photoelectron spectra of isocyanic acid, isothiocyanic acid and hydrazoic acid excited by helium resonance radiation are presented. A complete identification of the orbitals from which electrons are ejected has been obtained by comparison with the photoelectron spectra of carbon dioxide, carbon oxysulphide and nitrous oxide, by consideration of the vibrational structure and intensities of the bands and by comparison with the photoelectron spectra of methyl isocyanate and methyl isothiocyanate. A clear relation is found between the photoelectron spectra and the bond angles in the neutral molecules.

Vibrational Spectra of o-hydroxyphenyl Schiff Bases and Related Compounds

2009 ◽  
Vol 13 (3) ◽  
pp. 287-298 ◽  
Author(s):  
Aleksander Filarowski ◽  
Aleksander Koll ◽  
Lucjan Sobczyk
Keyword(s):  
Schiff Bases ◽  
Vibrational Spectra ◽  
Related Compounds

Photochemistry of di-Schiff bases and related compounds

1995 ◽  
Vol 1995 (4) ◽  
pp. 657-660 ◽  
Author(s):  
Erich Tauer ◽  
Karl-Heinz Grellmann ◽  
Angelika Heinrich
Keyword(s):  
Schiff Bases ◽  
Related Compounds
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