Mass spectral study of N-1,2,3-triazol-1-yl-N'-arylureasADAMOPOULOS, S; ALEXANDROU, N. E.Journal of heterocyclic chemistry. 1984, Vol 21, Num 1, pp 145-147, issn 0022-152XArticle

Supercritical fluid extraction for the rapid determination of polychlorinated dibenzo-p-dioxins and dibenzofurans in municipal incinerator fly ashALEXANDROU, N; PAWLISZYN, J.Analytical chemistry (Washington, DC). 1989, Vol 61, Num 24, pp 2770-2776, issn 0003-2700Article

Synthesis and spectral data of 4,5-bis[5-aryl-1,3,4-oxadiazol-2-yl]-1-benzyl-1,2,3-triazolesTHEOCHARIS, A. B; ALEXANDROU, N. E.Journal of heterocyclic chemistry. 1990, Vol 27, Num 6, pp 1685-1688, issn 0022-152X, 4 p.Article

One-pot synthesis of 3-aryl-s-triazolo[3,4-a]phthalazines by lead(IV) acetate oxidation of ortho-phthalaldehyde bis-aroylhydrazonesREKKAS, S; RODIOS, N; ALEXANDROU, N. E et al.Synthesis (Stuttgart). 1984, Num 7, pp 602-603, issn 0039-7881Article

Generation and dienophilic properties of 1-benzyl-1H-1,2,3-triazolo[4,5-d] pyridazine-4,7-dioneTHEOCHARIS, A. B; ALEXANDROU, N. E; TERZIS, A et al.Journal of heterocyclic chemistry. 1990, Vol 27, Num 6, pp 1741-1744, issn 0022-152X, 4 p.Article

1,3-Dipolar cycloadditions of 1-(N-arylidene)amino-1,2,3-triazoles with diphenylnitrilimineBOJILOVA, A; RODIOS, N. A; ALEXANDROU, N. E et al.Journal of the Chemical Society. Perkin transactions. I. 1988, Num 12, pp 3233-3237, issn 0300-922XArticle

Lead tetra-acetate oxidation of tris(arylhydrazones) of cyclohexane-1,2,3-trionesLEFKOPOULOU, S; STEPHANIDOU-STEPHANATOU, J; ALEXANDROU, N. E et al.Journal of chemical research. Synopses (Print). 1985, Num 3, pp 82-83, issn 0308-2342Article

¹³C NMR spectra of some mesoionic 1,2,3-triazolesTSOLERIDIS, C. A; ALEXANDROU, N. E.Magnetic resonance in chemistry. 1985, Vol 23, Num 10, pp 842-843, issn 0749-1581Article

¹³C NMR spectra of some mesoionic 1,2,3-triazolesTSOLERIDIS, C. A; ALEXANDROU, N. E.Magnetic resonance in chemistry. 1985, Vol 23, Num 10, pp 842-843, issn 0749-1581Article

Synthesis and lead tetra-acetate oxidation of bicyclo [5.3.0] dec-1(7) en-2-one aroylthydrazonesMALAMIDOU-XENIKAKI, E; ALEXANDROU, N. E.Journal of chemical research. Synopses (Print). 1984, Num 4, pp 128-129, issn 0308-2342Article

Electron impact mass spectra of 4H-3,6-bis-aryl-[1,2,3] triazolo [1,5-d][1,3,4] oxadiazin-4-ones. Evidence for a [1,3]-aryl migrationRODIOS, N. A; ALEXANDROU, N. E.Organic mass spectrometry. 1989, Vol 24, Num 6, pp 424-426, issn 0030-493XArticle

Electron impact mass spectra of 3,6-bis-aryl-4H-v-triazolo [1,5-d] [1,3,4] oxadiazinesRODIOS, N. A; ALEXANDROU, N. E.Organic mass spectrometry. 1986, Vol 21, Num 2, pp 95-97, issn 0030-493XArticle

Cleanup of complex organic mixtures using supercritical fluids and selective adsorbentsALEXANDROU, N; LAWRENCE, M. J; PAWLISZYN, J et al.Analytical chemistry (Washington, DC). 1992, Vol 64, Num 3, pp 301-311, issn 0003-2700Article

Reactions of 2-, 3-, and 4-(N-nitroso)methylaminopyridine with esters containing active methylene groupsKIRIAZIS, L; KALATZIS, E; ALEXANDROU, N. E et al.Journal of heterocyclic chemistry. 1989, Vol 26, Num 1, pp 155-160, issn 0022-152X, 6 p.Article

Dipole moments and a CNDO/2 study of mesoionic 1,2,3-triazolesTSOLERIDIS, C. A; ALEXANDROU, N. E.Perkin transactions. 2. 1985, Num 8, pp 1123-1125, issn 0300-9580Article

A mass spectral study of O-aroylbenzohydroximoyl chloridesVARELLA, E. A; ALEXANDROU, N. E; EXNER, O et al.Collection of Czechoslovak chemical communications. 1983, Vol 48, Num 9, pp 2518-2524, issn 0010-0765Article

Examination of the dipolarophilicity of ethylene and nitrile functions in the cycloadditions of mesitonitrile oxide to isopropylidenemalononitrileLIANIS, P. S; RODIOS, N. A; ALEXANDROU, N. E et al.Journal of heterocyclic chemistry. 1989, Vol 26, Num 6, pp 1683-1686, issn 0022-152XArticle

¹³C NMR spectra of 1-(N-arylidene)amino-1,2,3-triazolesRODIOS, N. A; TSOLERIDIS, C. A; ALEXANDROU, N. E et al.Journal of heterocyclic chemistry. 1988, Vol 25, Num 4, pp 1161-1166, issn 0022-152XArticle

1,3-Dipolar cycloadditions of mesitonitrile oxide with (9-fluorenylidene)-aceto- and malono-nitriles: synthesis of mono- and bis-1,2,4-oxadiazolylmethane derivativesLIANIS, P. S; RODIOS, N. A; ALEXANDROU, N. E et al.Journal of heterocyclic chemistry. 1988, Vol 25, Num 4, pp 1099-1102, issn 0022-152XArticle

Synthesis of 8,9-oxaza[5.3.3]propell-9-en-2-ones via 1,3-dipolar cycloaddition of nitrile oxides to bicyclo[5.3.0]dec-1(7)-en-2-oneMALAMIDOU-XENIKAKI, E; COUTOULI-ARGYROPOULOU, E; ALEXANDROU, N. E et al.Tetrahedron letters. 1985, Vol 26, Num 34, pp 4105-4106, issn 0040-4039Article

Reaction of the silver salts of arylnitroacetonitriles with 9-bromofluorene: synthesis of 9-(α-cyanoarylidene)fluorenesLIANIS, P. S; RODIOS, N. A; ALEXANDROU, N. E et al.Liebigs Annalen der Chemie. 1987, Num 6, pp 537-540, issn 0170-2041Article

Photoinduced β-elimination of the triazole group in the 1-(N,N-bisacyl)amino-1,2,3-triazolesKALAMBOKIS, E. A; MAROULIS, A. J; ALEXANDROU, N. E et al.Journal of heterocyclic chemistry. 1993, Vol 30, Num 5, pp 1301-1308, issn 0022-152XArticle

1,3-Dipolar cycloadditions of nitrile oxides with 4-carbethoxy-methyleno-4,5,6,7-tetrahydro-6,6-dimethylbenzo[c][1,2,]oxadiazoleKOUMBIS, A. E; STEPHANIDOU-STEPHANATOU, J; ALEXANDROU, N. E et al.Journal of heterocyclic chemistry. 1991, Vol 28, Num 3, pp 605-608, issn 0022-152XArticle

Supercritical fluid extraction and cleanup with capillary GC-ion trap mass spectrometry for determination of polychlorinated dibenzo-p-dioxins and dibenzofurans in environmental samplesALEXANDROU, N; MIAO, Z; COLQUHOUN, M et al.Journal of chromatographic science. 1992, Vol 30, Num 9, pp 351-357, issn 0021-9665Article

An improved synthesis of 1,3- and 1,4-bis[5-aryl-1,3,4-oxadiazol-2-yl]benzenes via oxidation of bis-aroylhydrazones of iso- and terephthalaldehyde with lead(IV) acetateREKKAS, S. A; RODIOS, N. A; ALEXANDROU, N. E et al.Synthesis (Stuttgart). 1986, Num 5, pp 411-413, issn 0039-7881Article