THE PHOTOCHEMICAL DECOMPOSITION OF NITROGEN PENTOXIDE.
نویسندگان
چکیده
منابع مشابه
The toxicity of nitrogen pentoxide.
There is no evidence in the literature that nitrogen pentoxide (N205), the highest known oxide of nitrogen, has ever been the subject of a toxicological investigation. This gas rapidly breaks down to give nitrogen dioxide and oxygen, but is known to be stabilized by the presence of ozone, and several investigators (Schumacher and Sprenger, 1929; Johnston, 1951) have studied the complex system o...
متن کاملThe Rate of Decomposition of Nitrogen Pentoxide at Very Low Pressures.
(3) The reaction time of the direct growth-response is constant for a particular intensity of illumination, provided that the duration of the exposure period exceeds a certain value. Below that value the reaction time increases as the exposure time decreases. This is also true for the phototropic response. (4) The manner in which the reaction time of each mode of response varies as a function o...
متن کاملPHOTOCHEMICAL DECOMPOSITION OF TpBU
Irradiation of the dinucleotide TpBU at all wavelengths from 240 to 295 m/u produces a debrominated photoproduct and two minor products. The main compound has an absorption maxi mum exactly at the same wavelength as the parent compound, but with approximately half the value of the extinction coefficient. It cannot be reverted by short wavelengths, such as 240 m/j,. Consistent with our observat...
متن کاملPHOTOCHEMICAL DECOMPOSITION OF 3-CHLORO-CROTON ALDEHYDE TOSYLHYDRAZONE SODIUM SALT
The low temperature photochemical decomposition of 3- chloro-croton aldehyde tosylhydrazone sodium salt in tetrahydrofuran results in the formation of 3- chloro- 3- methyl cyclopropene and 5- chloro- 5- methyl- pyrazolenine respectively. In the presence of moisture, the photohydrated compound 3 was obtained as one of the products
متن کاملOscillatory photochemical decomposition of tetrathionate ion.
When subject to illumination, tetrathionate ion decomposes in an oscillatory fashion with a period of about 1 h to yield products identified as colloidal sulfur and trithionate ion. This system represents the first experimental example of a stirred, batch photochemical oscillator. A simple model consisting of four reaction steps and four adjustable rate parameters gives good agreement with the ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the American Chemical Society
سال: 1921
ISSN: 0002-7863,1520-5126
DOI: 10.1021/ja01434a008