A REMPI and ZEKE Spectroscopic Study of a Secondary Amide Group in Acetanilide

2002 ◽  
Vol 106 (40) ◽  
pp. 9181-9187 ◽  
Author(s):  
Susanne Ullrich ◽  
Klaus Müller-Dethlefs
Keyword(s):  
Spectroscopic Study ◽  
Amide Group ◽  
Secondary Amide

scholarly journals A Comprehensive Extraction Study Using a Mono-alkylated Diglycolamic Acid Extractant: Comparison Between a Secondary Amide Group and a Tertiary Amide Group

2017 ◽  
Vol 24 (2) ◽  
pp. 61-69 ◽  
Author(s):  
Tsuyoshi SUGITA ◽  
Iori FUJIWARA ◽  
Hiroyuki OKAMURA ◽  
Tatsuya OSHIMA ◽  
Yoshinari BABA ◽  
...  
Keyword(s):  
Amide Group ◽  
Secondary Amide ◽  
Tertiary Amide ◽  
Extraction Study ◽  
Acid Extractant

scholarly journals Methyl 4-[N-(5-bromopyrimidin-2-yl)carbamoyl]benzoate

2012 ◽  
Vol 68 (8) ◽  
pp. o2497-o2497
Author(s):  
Hui-Ling Hu ◽  
Chia-Jun Wu ◽  
Chun-Wei Yeh ◽  
Jhy-Der Chen
Keyword(s):  
Crystal Structure ◽  
Hydrogen Bonds ◽  
Torsion Angle ◽  
Title Compound ◽  
Amide Group ◽  
Secondary Amide ◽  
Interplanar Angle ◽  
Compound C ◽  
Benzene Rings ◽  
A Chain

In the title compound, C13H10BrN3O3, the pyrimidine and benzene rings are twisted with an interplanar angle of 58.4 (1)°. The secondary amide group adopts acisconformation with an H—N—C—O torsion angle of 14.8 (1)°. In the crystal, molecules are connected into inversion dimersviapairs of N—H...N hydrogen bonds, generating anR22(8) motif. The dimers are further connected through a C—Br...O interaction [3.136 (1) Å and 169.31 (1)°] into a chain along [110]. Weak C—H...N hydrogen bonds between the methyl benzoate groups and pyrimidine rings are also observed in the crystal structure.

Unusual ammonolysis of a secondary amide assisted by unsubstituted vicinal amide group

Tetrahedron ◽  
1996 ◽  
Vol 52 (11) ◽  
pp. 4141-4148 ◽  
Author(s):  
Antonio Arcelli ◽  
Gianni Porzi ◽  
Sergio Sandri
Keyword(s):  
Amide Group ◽  
Secondary Amide

Some Results of the Spectroscopic Study of Four Close Binary Systems of Early Spectral Types

1965 ◽  
Vol 5 ◽  
pp. 120-130
Author(s):  
T. S. Galkina
Keyword(s):  
Spectroscopic Study ◽  
Spectral Type ◽  
Spectroscopic Investigation ◽  
Binary Systems ◽  
Quantitative Information ◽  
Close Binary ◽  
Physical Parameters ◽  
Absorption And Emission ◽  
Close Binary Systems ◽  
Quantitative Estimates

It is necessary to have quantitative estimates of the intensity of lines (both absorption and emission) to obtain the physical parameters of the atmosphere of components.Some years ago at the Crimean observatory we began the spectroscopic investigation of close binary systems of the early spectral type with components WR, Of, O, B to try and obtain more quantitative information from the study of the spectra of the components.

A spectroscopic study of soil fulvic acid composition after six-year applications of urban waste compost

Agronomie ◽  
2003 ◽  
Vol 23 (8) ◽  
pp. 719-724 ◽  
Author(s):  
Giovanni Gigliotti ◽  
Alceo Macchioni ◽  
Cristiano Zuccaccia ◽  
Pier Lodovico Giusquiani ◽  
Daniela Businelli
Keyword(s):  
Spectroscopic Study ◽  
Fulvic Acid ◽  
Acid Composition ◽  
Urban Waste

A Spectroscopic Study of the Environments of Gravitational Lens Galaxies

2006 ◽  
Vol 20 ◽  
pp. 289-290
Author(s):  
I. Momcheva ◽  
K. Williams ◽  
C. Keeton ◽  
A. Zabludoff
Keyword(s):  
Spectroscopic Study ◽  
Gravitational Lens ◽  
Lens Galaxies
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