Mutagenicity of coal-pyrolyzed products and their photochemical reaction products with nitrogen oxides in Salmonella typhimurium TA98 and TA100

1983 ◽  
Vol 122 (3-4) ◽  
pp. 273-278 ◽  
Author(s):  
Teruhisa Hirayama ◽  
Motoshi Nohara ◽  
Takayasu Ando ◽  
Masaru Tanaka ◽  
Kimiko ◽  
...  
Eisei kagaku ◽  
1983 ◽  
Vol 29 (2) ◽  
pp. 63-70 ◽  
Author(s):  
TERUHISA HIRAYAMA ◽  
MOTOSHI NOHARA ◽  
YOSHIKAZU MATSUOKA ◽  
MASAKO MURAI ◽  
SHOZO FUKUI

Chemosphere ◽  
1981 ◽  
Vol 10 (2) ◽  
pp. 223-228 ◽  
Author(s):  
Teruhisa Hirayama ◽  
Motoshi Nohara ◽  
Hirohiko Shindo ◽  
Shozo Fukui

2009 ◽  
Vol 28 (20) ◽  
pp. 5857-5865 ◽  
Author(s):  
Magdalena Zyder ◽  
Andrzej Kochel ◽  
Jarosław Handzlik ◽  
Teresa Szymańska-Buzar

2015 ◽  
Vol 37 (7-8) ◽  
pp. 947-953 ◽  
Author(s):  
Thomas Schmid ◽  
Markus Himmelsbach ◽  
Wolfgang W. Buchberger

1958 ◽  
Vol 11 (4) ◽  
pp. 399 ◽  
Author(s):  
JL Frahn

A solution containing citric acid (0.lM) and ferric chloride (0.1M) was irradiated by bright sunlight for 3 hr. The products of the photochemical reaction were examined by means of paper ionophoresis using 0.05M sodium chloride as the electrolyte. Acetone-dicarboxylic acid and acetoacetic acid separated readily and were identified by their positions on the paper and by their red-violet reactions on contact with a solution of ferric chloride sprayed onto the paper. The ferrous iron simultaneously produced during the photochemical reaction also separated during ionophoresis and was identified on the paper. The existence of an anionic citrate-ferric iron complex was demonstrated by paper ionophoresis.


1981 ◽  
Vol 36 (7) ◽  
pp. 846-851 ◽  
Author(s):  
Jan Fulara ◽  
Tadeusz Latowski

AbstractMajor products of the photolysis of 9-bromoanthracene and 9,10-dibromoanthracene in benzene and acetonitrile as well as photochemical reaction products of the two bromoanthracenes with N,N-dimethylaniline in these solvents have been isolated and identified. The mechanisms of partial reactions are discussed and attention is paid to the medium effect on the photochemical transformations.


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