The polarographic reduction of cis- and trans-azobenzene

1952 ◽  
Vol 48 ◽  
pp. 478 ◽  
Author(s):  
P. J. Hillson ◽  
P. P. Birnbaum
Keyword(s):  
Polarographic Reduction ◽  
Cis And Trans ◽  
Trans Azobenzene

ChemInform Abstract: CLATHRATION OF CIS- AND TRANS-AZOBENZENE BY THE COMPLEX NI(4-METHYLPYRIDINE)4(NCS)2

1973 ◽  
Vol 4 (41) ◽  
pp. no-no
Author(s):  
WIKTOR KEMULA ◽  
ZOFIA BORKOWSKA ◽  
DANUTA SYBILSKA
Keyword(s):  
Cis And Trans ◽  
Trans Azobenzene

Carbon-13 and nitrogen-15 NMR spectra of cis- and trans-azobenzene, 4-monosubstituted and 4,4'-disubstituted trans-azobenzenes

1982 ◽  
Vol 47 (4) ◽  
pp. 1112-1120 ◽  
Author(s):  
Antonín Lyčka
Keyword(s):  
Nmr Spectra ◽  
Chemical Shifts ◽  
Coupling Constants ◽  
Downfield Shift ◽  
Signal Assignment ◽  
In Series ◽  
Characteristic Values ◽  
The Individual ◽  
Cis And Trans ◽  
Trans Azobenzene

13C and 15N NMR spectra of cis- and trans-azobenzene, 4-substituted trans-azobenzenes (N(CH3)2; NH2; OH; OCH3; CH3; Br; NO2) and 4,4'-disubstituted trans-azobenzenes (OH; NO2; NH2; OH; N(CH3)2, CH3; N(CH3)2, NO2) were measured. In comparison with trans-azobenzene, cis-azobenzene exhibits a downfield shift of nitrogen and C(1) signals and an upfield one of the C(2) and C(4) signals. The individual coupling constants nJ(15N13C) in 4-substituted and 4,4'-disubstituted trans-azobenzenes, respectively, have characteristic values and can be used for carbon signal assignment. With 4-substituted trans-azobenzenes, the 15N substitution chemical shifts of the nitrogen of the azo-bond were determined and their additivity in series of 4,4'-disubstituted trans-azobenzenes was proved.

scholarly journals Conserving Coherence and Storing Energy during Internal Conversion: Photoinduced Dynamics of cis- and trans-Azobenzene Radical Cations

2017 ◽  
Vol 121 (45) ◽  
pp. 8642-8651 ◽  
Author(s):  
Kristin Munkerup ◽  
Dmitri Romanov ◽  
Timothy Bohinski ◽  
Anne B. Stephansen ◽  
Robert J Levis ◽  
...  
Keyword(s):  
Internal Conversion ◽  
Radical Cations ◽  
Cis And Trans ◽  
Trans Azobenzene
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