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Pregled bibliografske jedinice broj: 493395

Photothermal Reactions of Nitrosobenzene and Halonitrosobenzenes in Solid-state


Knežević, Anamarija; Medančić, Tina; Milovac, Srđan; Biljan, Ivana; Halasz, Ivan; Vančik, Hrvoj
Photothermal Reactions of Nitrosobenzene and Halonitrosobenzenes in Solid-state // Croatica chemica acta, 84 (2011), 1; 21-24 doi:10.5562/cca1714 (međunarodna recenzija, članak, znanstveni)


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Naslov
Photothermal Reactions of Nitrosobenzene and Halonitrosobenzenes in Solid-state

Autori
Knežević, Anamarija ; Medančić, Tina ; Milovac, Srđan ; Biljan, Ivana ; Halasz, Ivan ; Vančik, Hrvoj

Izvornik
Croatica chemica acta (0011-1643) 84 (2011), 1; 21-24

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
nitrosobenzenes; photothermal reactions; solid-state

Sažetak
Photothermal reactions of nitrosobenzene, m-chloronitrosobenzene, and p-chloronitrosobenzene were studied in solid-state by IR spectroscopy at low temperatures and by X-ray powder diffraction. It was found for the first time that photothermal cycle (photolytic dissociation followed by thermal dimerization) could successively be performed also with Z-configured nitrosobenzene. Halonitrosobenzenes with E-configuration afforded different photo behavior depending on the position of halogen atom on the benzene ring: while m-halonitrosobenzenes do not dissociate under UV irradiation, p-chloronitrosobenzene, as well as previously studied p-bromonitrosobenzene photolyses very efficiently with recovering of the original crystal phase. Kinetics of thermal dimerization was measured in solid-state, and it was found that the reaction phase transformation occur as a two-dimensional growth through the crystal.

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Projekti:
119-1191342-1334 - Reakcije organskih spojeva u čvrstom stanju: mehanizmi i supramolekulski inženje (Vančik, Hrvoj, MZOS ) ( POIROT)

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Citiraj ovu publikaciju

Knežević, Anamarija; Medančić, Tina; Milovac, Srđan; Biljan, Ivana; Halasz, Ivan; Vančik, Hrvoj
Photothermal Reactions of Nitrosobenzene and Halonitrosobenzenes in Solid-state // Croatica chemica acta, 84 (2011), 1; 21-24 doi:10.5562/cca1714 (međunarodna recenzija, članak, znanstveni)
Knežević, A., Medančić, T., Milovac, S., Biljan, I., Halasz, I. & Vančik, H. (2011) Photothermal Reactions of Nitrosobenzene and Halonitrosobenzenes in Solid-state. Croatica chemica acta, 84 (1), 21-24 doi:10.5562/cca1714.
@article{article, year = {2011}, pages = {21-24}, DOI = {10.5562/cca1714}, keywords = {nitrosobenzenes, photothermal reactions, solid-state}, journal = {Croatica chemica acta}, doi = {10.5562/cca1714}, volume = {84}, number = {1}, issn = {0011-1643}, title = {Photothermal Reactions of Nitrosobenzene and Halonitrosobenzenes in Solid-state}, keyword = {nitrosobenzenes, photothermal reactions, solid-state} }
@article{article, year = {2011}, pages = {21-24}, DOI = {10.5562/cca1714}, keywords = {nitrosobenzenes, photothermal reactions, solid-state}, journal = {Croatica chemica acta}, doi = {10.5562/cca1714}, volume = {84}, number = {1}, issn = {0011-1643}, title = {Photothermal Reactions of Nitrosobenzene and Halonitrosobenzenes in Solid-state}, keyword = {nitrosobenzenes, photothermal reactions, solid-state} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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