1. SONOCHEMICAL SYNTHESIS OF SOME CHALCONETRICARBONYLIRON(0) COMPLEXES. Authors: ANDREEA IFTIMIA, MIHAI SURDUCAN, CASTELIA CRISTEA, LUMINIŢA SILAGHI-DUMITRESCU.2. MICROWAVE-ASSISTED SYNTHESIS OF PHENOTHIAZINE SULFOXIDE DERIVATIVES. Authors: MIHAI SURDUCAN, CASTELIA CRISTEA, LUMINIŢA SILAGHI-DUMITRESCU.3. MICROWAVES ASSSITED N-ALKYLATION OF PHENOTHIAZINE. Authors: LUMINIŢA SILAGHI-DUMITRESCU, MIHAI SURDUCAN, IANI PERETEANU, TAMAS LOVASZ, CASTELIA CRISTEA, TIMEA DALLOS, LUIZA GĂINĂ.