Zobrazeno 1 - 10
of 15
pro vyhledávání: '"D. M. Martino"'
Publikováno v:
Green Chemistry Letters and Reviews, Vol 11, Iss 4, Pp 387-398 (2018)
Polymer curing is a complex process that significantly delineate the final properties of the synthetized material. In this work, the photo-induced crosslinking reaction of synthetic “bio-inspired” copolymers based on thymine and ionic groups was
Externí odkaz:
https://doaj.org/article/1492927d68e94f239218713a08ea2a60
Autor:
Sergio Garay, Daniel Rodrigues, Mario Cesar Guillermo Passeggi, Antonela Fuselli, D. M. Martino
Publikováno v:
The journal of physical chemistry. B. 120(13)
Atomistic molecular dynamic simulations were performed to study thestructure of isolated VBT−VBA (vinylbenzylthymine−vinylbenzyltriethylammoniumchloride) copolymer chains in water at different monomeric species ratios (1:1 and 1:4).The geometric
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 181:325-332
The anomalous net absorptive CIDEP spectra observed in the photoinduced hydrogen abstraction reaction of chromone (CR) and chromone-2-carboxylic acid (CRCA) from 2-propanol with addition of hydrochloric acid (HCl) were investigated with FT-EPR. In ne
Autor:
D. M. Martino, Hans van Willigen
Publikováno v:
The Journal of Physical Chemistry A. 104:10701-10707
Energy- and electron-transfer from porphyrins in the triplet excited state to C60 in toluene and benzonitrile has been studied with Fourier transform EPR (FT-EPR). Pulsed-laser excitation of the systems magnesium tetraphenylporphyrin (MgTPP)/C60 and
Publikováno v:
Coordination Chemistry Reviews. 208:309-320
The character of the lowest excited state of the d6-complexes [M(L1)(L2)(CO)2(α-diimine] (M=Ru, Os) varies with L1 and L2. In the case of [Ru(Cl)(Me)(CO)2(α-diimine)] it has predominant metal-to-ligand charge transfer (MLCT) character. For [M(SnPh3
Autor:
Ad Oskam, D. M. Martino, Derk J. Stufkens, Cornelis J. Kleverlaan, J. van Slageren, H. van Willigen
Publikováno v:
Applied Magnetic Resonance. 15:203-214
A Fourier transform EPR (FT-EPR) study was made of the photochemistry of [Re(R)(CO)3 (α-diimine)] and [Ru(E)(R)(CO)2(α-diimine)] complexes, where R = alkyl or benzyl, E = I or SnPh3, and α-diimine = 4,4′-dimethyl-2,2′-bipyridine (DMB) orN,N′
Publikováno v:
The Journal of Physical Chemistry A. 102:5433-5439
CIDEP spectra from free radicals produced by the photolysis of xanthone (Xn) in 2-propanol were investigated with FT-EPR. The spectra were assigned to the 2-hydroxypropan-2-yl (2HP) and xanthone ketyl (XnH) radicals. In pure 2-propanol and 2-propanol
Publikováno v:
The Journal of Physical Chemistry B. 101:8914-8919
Photoinduced electron transfer at the surface of TiO2 nanoparticles in ethanol has been studied with Fourier transform EPR (FT-EPR). Measurements were performed on three systems: (1) a solution of...
Publikováno v:
Applied Magnetic Resonance. 12:395-404
Fourier Transform EPR (FT-EPR) was used to study the formation and decay of free radicals produced by photoionization of phenothiazine (PTH) solubilized in aqueous SDS and Triton X-100 micellar solutions in the absence and presence of electron accept
Publikováno v:
Research on Chemical Intermediates. 23:415-429
Using time-resolved cw EPR and pulsed EPR techniques, a study was made of the characteristics of the photoexcited triplet state of C60 adsorbed in silica gel pores and embedded in a polymethylmethacrylate matrix. It was found that the time-resolved s