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New hyperbranched urethane acrylates
(Amer Chemical Soc, Washington, 2005)
Novel type of crosslinkable polymeric photoinitiators with hyperbranched architecture were synthesized and characterized. This type of UV curable hyperbranched urethane acrylates utilizes xanthate groups for photoinitiation ...
Organocatalyzed cyclizations of pi-allylpalladium complexes: A new method for the construction of five- and six-membered rings
(Amer Chemical Soc, Washington, 2007)
Synergic combination of organotransition metal catalysis and organocatalysis allows, for the first time, the Tsuji-Trost cyclization of aldehydes. A catalytic asymmetric variant of the reaction is also possible.
Transition metal complexes with thiosemicarbazide-based ligands. Part XLI. Two crystal structures of cobalt(III) complexes with salicylaldehyde S-methylisothiosemicarbazone and theoretical study on orientations of coordinated pyridines
(Pergamon-Elsevier Science Ltd, Oxford, 2001)
Two compounds, [Co-III(L)(py)(3)][Co-II(PY)Cl-3]. EtOH and [Co-III(L)(PY)(3)]I-3 (H2L = salicylaldehyde S-methylisothiosemicarbazone, py = pyridine), were synthesized and the crystal structures deter-mined by single-crystal ...
Orientations of axially coordinated imidazoles and pyridines in crystal structures of model systems of cytochromes
(Elsevier Science Inc, New York, 2006)
Many properties of cytochromes and model systems depend on orientations of axial ligands. In this work, we elucidated the role of porphyrin substituents on orientation of axial ligands in model systems of cytochromes. The ...
C-H center dot center dot center dot pi interactions in the metal-porphyrin complexes with chelate ring as the H acceptor
(Elsevier Science Inc, New York, 2004)
Specific C-H(...)pi interactions with the pi-system of porphyrinato chelate ring were found in crystal structures of transition metal complexes from the Cambridge Structural Database and statistical analysis of geometrical ...
Organocatalyzed cyclizations of π-allylpalladium complexes: A new method for the construction of five- and six-membered rings
(American Chemical Society (ACS), 2007)
Synergic combination of organotransition metal catalysis and organocatalysis allows, for the first time, the Tsuji-Trost cyclization of aldehydes. A catalytic asymmetric variant of the reaction is also possible.
The role of the thiol group in protein modification with methylglyoxal / Uloga tiolne grupe u modifikaciji proteina sa metilglioksalom
(Serbian Chemical Soc, Belgrade, 2009)
Methylglyoxal is a highly reactive a-oxoaldehyde with elevated production in hyperglycemia. It reacts with nucleophilic Lys and Arg side-chains and N-terminal amino groups causing protein modification. In the present study, ...
Allergenicity and immunogenicity of the major mugwort pollen allergen Art v 1 chemically modified by acetylation
(Wiley-Blackwell Publishing, Inc, Malden, 2009)
Treating allergies with modified allergens is an approach to make the treatment safer and more efficient. Art v 1 is the most prominent allergen of mugwort pollen and a significant cause of hayfever around Europe. The aim ...
Chemical composition of the brown alga Padina pavonia (L.) Gaill. from the adriatic sea
(Walter De Gruyter & Co, Berlin, 2002)
The chemical composition of the brown alga Padina pavonia (L.) Gaill. from the southern Adriatic Sea was investigated. Twelve sterols were identified in the sterol fraction, the main ones being cholesterol and fucosterol. ...