University of Cagliari
Alessandra Garau
Functionalization and Coordination Effects on the Structural Chemistry of Pendant Arm Derivatives of 1,4,7-trithia-10-aza-cyclododecane ([12]aneNS3)
2023-01-01 Caltagirone, C.; Aragoni, M. C.; Arca, M.; Blake, A. J.; Demartin, F.; Garau, A.; Podda, E.; Pop, A.; Lippolis, V.; Silvestru, C.
A unique case of polymorphism in polyiodide networks resulting from the reaction of the drug methimazole and I2
2023-01-01 Carla Aragoni, M.; Arca, Massimiliano; Demartin, Francesco; Garau, Alessandra; Isaia, Francesco; Lippolis, Vito; Pivetta, Tiziana
A Selective Fluorescent Optode for Lead(II) Based on the Dansylamidopropyl Pendant Arm Derivative of 1,4-dioxa-7,13-dithia-10-azacyclopentadecane ([15]aneNS2O2)
2023-01-01 Shamsipur, Mojtaba; Mohammadi, Moslem; Arca, Massimiliano; Garau, Alessandra; Lippolis, Vito; 1, Ali Barati
Silver(I) coordination polymers based on nitrile-functionalized mixed-donor ligands of different flexibility
2023-01-01 Blake, Alexander J.; Aragoni, Carla M.; Arca, Massimiliano; Caltagirone, Claudia; Garau, Alessandra; Lippolis, Vito; Picci, Giacomo; Podda, Enrico; Montis, Riccardo
A new assembly of diiodine molecules at 1,3-Dimethylimidazole-2-thione (Me2ImS) template: Crystal Structure of (Me2ImS)2·(I2)5
2022-01-01 Isaia, Francesco; Garau, Alessandra; Aragoni, MARIA CARLA; Arca, Massimiliano; Caltagirone, Claudia; Demartin, Francesco; Lippolis, Vito; Pivetta, Tiziana
Grafting of the 2,8-dithia-5-aza-2,6-pyridinophane macrocycle on SBA-15 mesoporous silica for the removal of Cu2+ and Cd2+ ions from aqueous solutions: synthesis, adsorption, and complex stability studies
2022-01-01 Delpiano, Giulia Rossella; Garau, Alessandra; Lippolis, Vito; Lachowicz, Joanna Izabela; Salis, Andrea
Green Preparation of Antimicrobial 1D-Coordination Polymers: [Zn(4,4′-bipy)Cl2]∞ and [Zn(4,4′-bipy)2(OAc)2]∞ by Ultrasonication of Zn(II) Salts and 4,4′-Bipyridine
2022-01-01 Scano, Alessandra; Mereu, Elisabetta; Cabras, Valentina; Mannias, Giada; Garau, Alessandra; Pilloni, Martina; Orru, Germano; Scano, Alessandra; Ennas, Guido
Glyphosate sensing in aqueous solutions by fluorescent zinc(ii) complexes of [9]aneN3-based receptors
2022-01-01 Garau, A.; Picci, G.; Bencini, A.; Caltagirone, C.; Conti, L.; Lippolis, V.; Paoli, P.; Romano, G. M.; Rossi, P.; Scorciapino, M. A.
Can serendipity still hold any surprises in the coordination chemistry of mixed-donor macrocyclic ligands? The case study of pyridine-containing 12-membered macrocycles and platinum group metal ions PdII, PtII, and RhIII
2021-01-01 Garau, A.; Picci, G.; Arca, M.; Blake, A. J.; Caltagirone, C.; De Filippo, G.; Demartin, F.; Isaia, F.; Lippolis, V.; Pintus, A.; Scorciapino, A.; Carla Aragoni, M.
Stabilization of caesium ions by simple organic molecules: crystal structures of Cs(OXL) (OXL = oxalurate anion), and CsOH/cyanuric acid co-crystal Cs3(CYH3)4(OH)3 (CYH3 = cyanuric acid)
2021-01-01 Isaia, Francesco; Garau, Alessandra; Castellano, Carlo; Demartin, Francesco; Carla Aragoni, M.; Arca, Massimiliano; Caltagirone, Claudia; Lippolis, Vito; Pivetta, Tiziana
Heavy metal tolerance of orchid populations growing on abandoned mine tailings: A case study in Sardinia Island (Italy)
2020-01-01 DE AGOSTINI, Antonio; Caltagirone, Claudia; Caredda, Alberto; Cicatelli, Angela; Cogoni, Annalena; Farci, Domenica; Guarino, Francesco; ∗, ; Garau, Alessandra; Labra, Massimo; Lussu, Michele; Piano, Dario; Sanna, Cinzia; Tommasi, Nicola; Vacca, Andrea; Cortis, Pierluigi
Aza- and Mixed Thia/Aza-Macrocyclic Receptors with Quinoline-Bearing Pendant Arms for Optical Discrimination of Zinc(II) or Cadmium(II) Ions
2020-01-01 Garau, A.; Aragoni, M. C.; Arca, M.; Bencini, A.; Blake, A. J.; Caltagirone, C.; Giorgi, C.; Lippolis, V.; Scorciapino, M. A.
N2S2 pyridinophane-based fluorescent chemosensors for selective optical detection of Cd2+ in soils
2020-01-01 Garau, Alessandra; Lvova, Larisa; Macedi, Eleonora; Ambrosi, Gianluca; Carla Aragoni, M.; Arca, Massimiliano; Caltagirone, Claudia; Coles, Simon J.; Formica, Mauro; Fusi, Vieri; Giorgi, Luca; Isaia, Francesco; Lippolis, Vito; Orton, James B.; Paolesse, Roberto
Simple squaramide receptors for highly efficient anion binding in aqueous media and transmembrane transport
2020-01-01 Picci, G.; Kubicki, M.; Garau, A.; Lippolis, V.; Mocci, R.; Porcheddu, A.; Quesada, R.; Ricci, P. C.; Scorciapino, M. A.; Caltagirone, C.
Oxidant/Complexing Properties of the Methimazole (MeImHS)/Iodine System Towards Palladium and Gold Metals. Crystal structure of the complex cation [PdII(MeImHS)4]2+ balanced by a tetraiodide/iodide mixture
2020-01-01 Isaia, Francesco; Aragoni, MARIA CARLA; Arca, Massimiliano; Caltagirone, Claudia; Castellano, Carlo; Demartin, Francesco; Garau, Alessandra; Lippolis, Vito; Pivetta, Tiziana
[9]aneN3-based fluorescent receptors for metal ion sensing, featuring urea and amide functional groups
2019-01-01 Garau, Alessandra; Bencini, Andrea; Blake, Alexander J.; Caltagirone, Claudia; Conti, Luca; Isaia, Francesco; Lippolis, Vito; Montis, Riccardo; Mariani, Palma; Scorciapino, MARIANO ANDREA
A population of Epipactis helleborine subsp. tremolsii (Orchidaceae) growing on mine tailings: a case study in Sardinia (Italy)
2018-01-01 Cortis, P.; Caltagirone, C.; Caredda, A.; Cogoni, A.; Agostini, De; Farci, D.; Garau, A.; Guarino, F.; Lussu, M.; Vacca, A.; Piano, D.
A fluorescent sensor array based on heteroatomic macrocyclic fluorophores for the detection of polluting species in natural water samples
2018-01-01 Lvova, Larisa; Caroleo, Fabrizio; Garau, Alessandra; Lippolis, Vito; Giorgi, Luca; Fusi, Vieri; Zaccheroni, Nelsi; Lombardo, Marco; Prodi, Luca; Di Natale, Corrado; Paolesse, Roberto
CdII/ZnII discrimination by 2,5-diphenyl[1,3,4]oxadiazole based fluorescent chemosensors
2018-01-01 Formica, M.; Ambrosi, G.; Fusi, V.; Giorgi, L.; Arca, M.; Garau, A.; Pintus, A.; Lippolis, V.
Zn2+/Cd2+ optical discrimination by fluorescent acridine-based bis-macrocylic receptors
2017-01-01 Carla Aragoni, M.; Arca, Massimiliano; Bencini, Andrea; Caltagirone, Claudia; Conti, Luca; Garau, Alessandra; Valtancoli, Barbara; Isaia, Francesco; Lippolis, Vito; Palomba, Francesco; Prodi, Luca; Zaccheroni, Nelsi
Gold and palladium oxidation/complexation in water by a thioamide–iodine leaching system
2017-01-01 Isaia, Francesco; Aragoni, MARIA CARLA; Arca, Massimiliano; Caltagirone, Claudia; Castellano, Carlo; DE FILIPPO, Greta; Garau, Alessandra; Lippolis, Vito; Pivetta, Tiziana
A new class of silica-supported chromo-fluorogenic chemosensors for anion recognition based on a selenourea scaffold
2017-01-01 Casula, Arianna; Llopis Lorente, Antoni; Garau, Alessandra; Isaia, Francesco; Kubicki, Maciej; Lippolis, Vito; Sancenón, Félix; Martínez Máñez, Ramón; Owczarzak, Agata; Santi, Claudio; Scorciapino, MARIANO ANDREA; Caltagirone, Claudia
Di- and Triphosphate Recognition and Sensing with Mono- and Dinuclear Fluorescent Zinc(II) Complexes: Clues for the Design of Selective Chemosensors for Anions in Aqueous Media
2016-01-01 Bartoli, Francesco; Bencini, Andrea; Garau, Alessandra; Giorgi, Claudia; Lippolis, Vito; Lunghi, Alessandro; Totti, Federico; Valtancoli, Barbara
Highly selective and sensitive fluorescence optode membrane for uranyl ion based on 5-(9-anthracenylmethyl)-5-aza-2,8-dithia[9],(2,9)-1,10-phenanthrolinophane
2015-01-01 Shamsipur, M; Mohammadi, M; Taherpour, A; Garau, Alessandra; Lippolis, Vito
Re(I) derivatives functionalized with thioether crowns containing the 1,10-phenanthroline subunit as a new class of chemosensors
2015-01-01 Casula, Arianna; Nairi, Valentina; Fernández Moreira, V; Laguna, A; Lippolis, Vito; Garau, Alessandra; Gimeno, Mc
Fe(III)-5,10,15,20-tetrakis(pentafluorophenyl)porphine supported on pyridyl-functionalized, crosslinked poly(vinyl alcohol) as a biomimetic versatile-peroxidase-like catalyst
2009-01-01 Zucca, Paolo; Sollai, F; Garau, Alessandra; Rescigno, Antonio; Sanjust, Enrico
Reaction of cobalt powder with iodine activated by tetraphenyldithioimidodiphosphorane (LH). Crystal structure of CoL2
2000-01-01 Carla Aragoni, M.; Arca, Massimiliano; Garau, Alessandra; Prof. Dr., Francesco Isaia; Lippolis, Vito; Luca Abbati, G.; Fabretti, Antonio C.
| Title | Issue Date | Author(s) | Journal | Publisher |
|---|---|---|---|---|
| Functionalization and Coordination Effects on the Structural Chemistry of Pendant Arm Derivatives of 1,4,7-trithia-10-aza-cyclododecane ([12]aneNS3) | 1-Jan-2023 | Caltagirone, C.; Aragoni, M. C.; Arca, M.; Blake, A. J.; Demartin, F.; Garau, A.; Podda, E.; Pop, A.; Lippolis, V.; Silvestru, C. | CRYSTALS | - |
| A unique case of polymorphism in polyiodide networks resulting from the reaction of the drug methimazole and I2 | 1-Jan-2023 | Carla Aragoni, M.; Arca, Massimiliano; Demartin, Francesco; Garau, Alessandra; Isaia, Francesco; Lippolis, Vito; Pivetta, Tiziana | NEW JOURNAL OF CHEMISTRY | - |
| A Selective Fluorescent Optode for Lead(II) Based on the Dansylamidopropyl Pendant Arm Derivative of 1,4-dioxa-7,13-dithia-10-azacyclopentadecane ([15]aneNS2O2) | 1-Jan-2023 | Shamsipur, Mojtaba; Mohammadi, Moslem; Arca, Massimiliano; Garau, Alessandra; Lippolis, Vito; 1, Ali Barati | CHEMOSENSORS | - |
| Silver(I) coordination polymers based on nitrile-functionalized mixed-donor ligands of different flexibility | 1-Jan-2023 | Blake, Alexander J.; Aragoni, Carla M.; Arca, Massimiliano; Caltagirone, Claudia; Garau, Alessandra; Lippolis, Vito; Picci, Giacomo; Podda, Enrico; Montis, Riccardo | INORGANICA CHIMICA ACTA | - |
| A new assembly of diiodine molecules at 1,3-Dimethylimidazole-2-thione (Me2ImS) template: Crystal Structure of (Me2ImS)2·(I2)5 | 1-Jan-2022 | Isaia, Francesco; Garau, Alessandra; Aragoni, MARIA CARLA; Arca, Massimiliano; Caltagirone, Claudia; Demartin, Francesco; Lippolis, Vito; Pivetta, Tiziana | NEW JOURNAL OF CHEMISTRY | - |
| Grafting of the 2,8-dithia-5-aza-2,6-pyridinophane macrocycle on SBA-15 mesoporous silica for the removal of Cu2+ and Cd2+ ions from aqueous solutions: synthesis, adsorption, and complex stability studies | 1-Jan-2022 | Delpiano, Giulia Rossella; Garau, Alessandra; Lippolis, Vito; Lachowicz, Joanna Izabela; Salis, Andrea | DALTON TRANSACTIONS | - |
| Green Preparation of Antimicrobial 1D-Coordination Polymers: [Zn(4,4′-bipy)Cl2]∞ and [Zn(4,4′-bipy)2(OAc)2]∞ by Ultrasonication of Zn(II) Salts and 4,4′-Bipyridine | 1-Jan-2022 | Scano, Alessandra; Mereu, Elisabetta; Cabras, Valentina; Mannias, Giada; Garau, Alessandra; Pilloni, Martina; Orru, Germano; Scano, Alessandra; Ennas, Guido | MOLECULES | - |
| Glyphosate sensing in aqueous solutions by fluorescent zinc(ii) complexes of [9]aneN3-based receptors | 1-Jan-2022 | Garau, A.; Picci, G.; Bencini, A.; Caltagirone, C.; Conti, L.; Lippolis, V.; Paoli, P.; Romano, G. M.; Rossi, P.; Scorciapino, M. A. | DALTON TRANSACTIONS | - |
| Can serendipity still hold any surprises in the coordination chemistry of mixed-donor macrocyclic ligands? The case study of pyridine-containing 12-membered macrocycles and platinum group metal ions PdII, PtII, and RhIII | 1-Jan-2021 | Garau, A.; Picci, G.; Arca, M.; Blake, A. J.; Caltagirone, C.; De Filippo, G.; Demartin, F.; Isaia, F.; Lippolis, V.; Pintus, A.; Scorciapino, A.; Carla Aragoni, M. | MOLECULES | - |
| Stabilization of caesium ions by simple organic molecules: crystal structures of Cs(OXL) (OXL = oxalurate anion), and CsOH/cyanuric acid co-crystal Cs3(CYH3)4(OH)3 (CYH3 = cyanuric acid) | 1-Jan-2021 | Isaia, Francesco; Garau, Alessandra; Castellano, Carlo; Demartin, Francesco; Carla Aragoni, M.; Arca, Massimiliano; Caltagirone, Claudia; Lippolis, Vito; Pivetta, Tiziana | NEW JOURNAL OF CHEMISTRY | - |
| Heavy metal tolerance of orchid populations growing on abandoned mine tailings: A case study in Sardinia Island (Italy) | 1-Jan-2020 | DE AGOSTINI, Antonio; Caltagirone, Claudia; Caredda, Alberto; Cicatelli, Angela; Cogoni, Annalena; Farci, Domenica; Guarino, Francesco; ∗, ; Garau, Alessandra; Labra, Massimo; Lussu, Michele; Piano, Dario; Sanna, Cinzia; Tommasi, Nicola; Vacca, Andrea; Cortis, Pierluigi | ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY | - |
| Aza- and Mixed Thia/Aza-Macrocyclic Receptors with Quinoline-Bearing Pendant Arms for Optical Discrimination of Zinc(II) or Cadmium(II) Ions | 1-Jan-2020 | Garau, A.; Aragoni, M. C.; Arca, M.; Bencini, A.; Blake, A. J.; Caltagirone, C.; Giorgi, C.; Lippolis, V.; Scorciapino, M. A. | CHEMPLUSCHEM | - |
| N2S2 pyridinophane-based fluorescent chemosensors for selective optical detection of Cd2+ in soils | 1-Jan-2020 | Garau, Alessandra; Lvova, Larisa; Macedi, Eleonora; Ambrosi, Gianluca; Carla Aragoni, M.; Arca, Massimiliano; Caltagirone, Claudia; Coles, Simon J.; Formica, Mauro; Fusi, Vieri; Giorgi, Luca; Isaia, Francesco; Lippolis, Vito; Orton, James B.; Paolesse, Roberto | NEW JOURNAL OF CHEMISTRY | - |
| Simple squaramide receptors for highly efficient anion binding in aqueous media and transmembrane transport | 1-Jan-2020 | Picci, G.; Kubicki, M.; Garau, A.; Lippolis, V.; Mocci, R.; Porcheddu, A.; Quesada, R.; Ricci, P. C.; Scorciapino, M. A.; Caltagirone, C. | CHEMICAL COMMUNICATIONS | - |
| Oxidant/Complexing Properties of the Methimazole (MeImHS)/Iodine System Towards Palladium and Gold Metals. Crystal structure of the complex cation [PdII(MeImHS)4]2+ balanced by a tetraiodide/iodide mixture | 1-Jan-2020 | Isaia, Francesco; Aragoni, MARIA CARLA; Arca, Massimiliano; Caltagirone, Claudia; Castellano, Carlo; Demartin, Francesco; Garau, Alessandra; Lippolis, Vito; Pivetta, Tiziana | NEW JOURNAL OF CHEMISTRY | - |
| [9]aneN3-based fluorescent receptors for metal ion sensing, featuring urea and amide functional groups | 1-Jan-2019 | Garau, Alessandra; Bencini, Andrea; Blake, Alexander J.; Caltagirone, Claudia; Conti, Luca; Isaia, Francesco; Lippolis, Vito; Montis, Riccardo; Mariani, Palma; Scorciapino, MARIANO ANDREA | DALTON TRANSACTIONS | - |
| A population of Epipactis helleborine subsp. tremolsii (Orchidaceae) growing on mine tailings: a case study in Sardinia (Italy) | 1-Jan-2018 | Cortis, P.; Caltagirone, C.; Caredda, A.; Cogoni, A.; Agostini, De; Farci, D.; Garau, A.; Guarino, F.; Lussu, M.; Vacca, A.; Piano, D. | - | - |
| A fluorescent sensor array based on heteroatomic macrocyclic fluorophores for the detection of polluting species in natural water samples | 1-Jan-2018 | Lvova, Larisa; Caroleo, Fabrizio; Garau, Alessandra; Lippolis, Vito; Giorgi, Luca; Fusi, Vieri; Zaccheroni, Nelsi; Lombardo, Marco; Prodi, Luca; Di Natale, Corrado; Paolesse, Roberto | FRONTIERS IN CHEMISTRY | - |
| CdII/ZnII discrimination by 2,5-diphenyl[1,3,4]oxadiazole based fluorescent chemosensors | 1-Jan-2018 | Formica, M.; Ambrosi, G.; Fusi, V.; Giorgi, L.; Arca, M.; Garau, A.; Pintus, A.; Lippolis, V. | NEW JOURNAL OF CHEMISTRY | - |
| Zn2+/Cd2+ optical discrimination by fluorescent acridine-based bis-macrocylic receptors | 1-Jan-2017 | Carla Aragoni, M.; Arca, Massimiliano; Bencini, Andrea; Caltagirone, Claudia; Conti, Luca; Garau, Alessandra; Valtancoli, Barbara; Isaia, Francesco; Lippolis, Vito; Palomba, Francesco; Prodi, Luca; Zaccheroni, Nelsi | SUPRAMOLECULAR CHEMISTRY | - |
| Gold and palladium oxidation/complexation in water by a thioamide–iodine leaching system | 1-Jan-2017 | Isaia, Francesco; Aragoni, MARIA CARLA; Arca, Massimiliano; Caltagirone, Claudia; Castellano, Carlo; DE FILIPPO, Greta; Garau, Alessandra; Lippolis, Vito; Pivetta, Tiziana | GREEN CHEMISTRY | - |
| A new class of silica-supported chromo-fluorogenic chemosensors for anion recognition based on a selenourea scaffold | 1-Jan-2017 | Casula, Arianna; Llopis Lorente, Antoni; Garau, Alessandra; Isaia, Francesco; Kubicki, Maciej; Lippolis, Vito; Sancenón, Félix; Martínez Máñez, Ramón; Owczarzak, Agata; Santi, Claudio; Scorciapino, MARIANO ANDREA; Caltagirone, Claudia | CHEMICAL COMMUNICATIONS | - |
| Di- and Triphosphate Recognition and Sensing with Mono- and Dinuclear Fluorescent Zinc(II) Complexes: Clues for the Design of Selective Chemosensors for Anions in Aqueous Media | 1-Jan-2016 | Bartoli, Francesco; Bencini, Andrea; Garau, Alessandra; Giorgi, Claudia; Lippolis, Vito; Lunghi, Alessandro; Totti, Federico; Valtancoli, Barbara | CHEMISTRY-A EUROPEAN JOURNAL | - |
| Highly selective and sensitive fluorescence optode membrane for uranyl ion based on 5-(9-anthracenylmethyl)-5-aza-2,8-dithia[9],(2,9)-1,10-phenanthrolinophane | 1-Jan-2015 | Shamsipur, M; Mohammadi, M; Taherpour, A; Garau, Alessandra; Lippolis, Vito | RSC ADVANCES | - |
| Re(I) derivatives functionalized with thioether crowns containing the 1,10-phenanthroline subunit as a new class of chemosensors | 1-Jan-2015 | Casula, Arianna; Nairi, Valentina; Fernández Moreira, V; Laguna, A; Lippolis, Vito; Garau, Alessandra; Gimeno, Mc | DALTON TRANSACTIONS | - |
| Fe(III)-5,10,15,20-tetrakis(pentafluorophenyl)porphine supported on pyridyl-functionalized, crosslinked poly(vinyl alcohol) as a biomimetic versatile-peroxidase-like catalyst | 1-Jan-2009 | Zucca, Paolo; Sollai, F; Garau, Alessandra; Rescigno, Antonio; Sanjust, Enrico | JOURNAL OF MOLECULAR CATALYSIS. A: CHEMICAL | - |
| Reaction of cobalt powder with iodine activated by tetraphenyldithioimidodiphosphorane (LH). Crystal structure of CoL2 | 1-Jan-2000 | Carla Aragoni, M.; Arca, Massimiliano; Garau, Alessandra; Prof. Dr., Francesco Isaia; Lippolis, Vito; Luca Abbati, G.; Fabretti, Antonio C. | ZEITSCHRIFT FÜR ANORGANISCHE UND ALLGEMEINE CHEMIE | - |
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