✍ Scribed by P. P. Denisenko
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract The root growth of germinating seeds of rape and wheat is markedly reduced when the seeds are grown in the presence of certain aromatic nitro‐compounds. No correlation is apparent between the toxicity and the chemical reactivity, but within comparable groups of compounds water‐solubilit
## Abstract The preparation of the methyl, ethyl, __n__‐propyl, __iso__‐propyl, __n__‐butyl, __sec.__‐butyl, __iso__‐butyl, __n__‐amyl, __iso__‐amyl, __n__‐hexyl, (2‐methyl)‐amyl, __n__‐heptyl and (2‐ethyl)‐hexyl esters of 4‐hydroxybenzoic acid is described. Results are reported for the toxic acti
The calculated thermodynamical data of complex formation between some derivatives of aminophosphonic and dithiophosphorus acids have been pmsented in this communication. The magnitudes of the formation enthalpy, Gibbs's energy, entropy and equlibrium constant of the complex formation of the mentione