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Preparation and thermal decomposition of solid-state cinnamates of lighter trivalent lanthanides
(2000-01-01)
Some new compounds of cinnamic acid with lighter trivalent lanthanides were prepared in the solid state. The compounds have general formula ML3·H2O, where L is cinnamate (C6H5-CH=CH-COO-) and M is La, Ce, Pr, Nd or Sm. ...
A thermal behaviour study of solid-state cinnamates of the latter trivalent lanthanides and yttrium(III)
(2003-03-05)
Some new compounds of cinnamic acid with the latter trivalent lanthanides and yttrium(III) were synthesized in the solid state. The compounds have the general formula LnL3, where Ln represents trivalent Eu to Lu or Y ions ...
A thermal behaviour study of solid-state cinnamates of the latter trivalent lanthanides and yttrium(III)
(2003-03-05)
Some new compounds of cinnamic acid with the latter trivalent lanthanides and yttrium(III) were synthesized in the solid state. The compounds have the general formula LnL3, where Ln represents trivalent Eu to Lu or Y ions ...
Preparation and thermal decomposition of solid-state cinnamates of lighter trivalent lanthanides
(2000-01-01)
Some new compounds of cinnamic acid with lighter trivalent lanthanides were prepared in the solid state. The compounds have general formula ML3·H2O, where L is cinnamate (C6H5-CH=CH-COO-) and M is La, Ce, Pr, Nd or Sm. ...
Photoisomerization of ionic liquid ammonium cinnamates: One-pot synthesis-isolation of Z-cinnamic acids
(American Chemical Society, 2010-11)
Photoisomerization presents the only direct method for contra-thermodynamic E-Z isomerization of olefins. Synthetic applications of this method have been limited by its reversible nature, which leads to a photostationary-state ...
High Purity cis-Cinnamic Acid Preparation for Studying Physiological Role of trans-Cinnamic and cis-Cinnamic Acids in Higher Plants
(Japanese Society of Agricultural, Biological and Environmental Engineers and Scientists, 2013-01)
Cinnamic acids are present in all kinds of plant tissues and as consequence in herbs and derived medicines, cosmetics, foods, etc. The interest in study their role in nature and possible health effect on consumers has grown ...
Determination of cinnamic acid in human urine by differential-pulse polarography
(Royal Soc Chemistry, 1996-02-01)
The differential pulse polarographic behaviour of cinnamic acid was studied in acetate and phosphate buffer solutions (pH 3.5-7.5). The reduction mechanism is discussed. The drug can be determined at pH 5.0 over the ...