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SYNTHESIS AND CHARACTERIZATION OF THE NEW MACROCYCLIC CAGE 5,1217-TRIMETHYL-1,5,9,12,17-PENTAAZABICYCLO[7.5.5]NONADECANE (L), WHICH CAN SELECTIVELY ENCAPSULATE LITHIUM ION. THERMODYNAMIC STUDIES ON PROTONATION AND COMPLEX FORMATION. CRYSTAL STRUCTURES OF THE SALT [HL][CL].3H2O AND OF THE LITHIUM COMPLEX [LIL][BPH4] 1989 A.BENCINI; A.BIANCHI; A.BORSELLI; M.CIAMPOLINI; P.DAPPORTO; E.GARCIA-ESPANA; M.MICHELONI; P.PAOLI; J.A.RAMIREZ; B.VALTANCOLI;
The small cage 12,17-Dimethyl-5-oxa-1,9,12,17-tetraazabicyclo[7.5.5] nonadecane (L): its synthesis, characterization, and ' Proton Sponges' behaviour. The crystall structure of the dipicrate salts [H2(L)](Picrate)2 1989 A.Bianchi; M.Ciampolini; E.Garcia-España; S.Mangani; M.Micheloni; N.Nardi; J.A. Ramirez; B.Valtancoli
SELECTIVE ENCAPSULATION OF LITHIUM ION BY THE NEW AZACAGE 5,12,17-TRIMETHYL-1,5,9,12,17-PENTA-AZABICYCLO[7.5.5]NONADECANE (L). THERMODYNAMIC STUDIES AND CRYSTAL STRUCTURES OF THE LITHIUM COMPLEX [LIL][BPH4] AND OF THE MONOPROTONATED SALT [HL][CL].(H2O)3 1989 A.BENCINI; A.BIANCHI; M.CIAMPOLINI; P.DAPPORTO; E.GARCIA-ESPANA; M.MICHELONI; P.PAOLI; J.A.RAMIREZ; B.VALTANCOLI; ;
Structural aspects of the protonation of small cages. Preparation of the new aza-cage 12,17-dimethyl-1,9,12,17-tetraazabicyclo[7.5.5]nonadecane (L). Thermodynamic studies on solution equilibria. Crystal structure of [H2L][CoCl4] and [H2L1][CoCl4] salts 1990 A.Bencini; A.Bianchi; A.Borselli; M.Ciampolini; M.Micheloni; P.Paoli; B.Valtancoli; P.Dapporto; J.A.Ramirez; E.Garcia-España
Selective Lithium encapsulation in aqueous solution by the new cage 4,10-dimethyl-1,4,7,10,15-pentaazabicyclo[5.5.5]heptadecane (L). Synthesis, characterization, and structural aspects. Crystal structures of [liL][ClO4] and [CuL]Br2.3H2O 1990 A.Bencini; A.Bianchi; A.Borselli; S.Chimichi; M.Ciampolini; P.Dapporto; M.Micheloni; N.Nardi; P.Paoli; B.Valtancoli
Synthesis of a small azacage which can selectively encapsulate a lithium ion in aqueous solution. 1990 A.Bencini; A.Bianchi; A.Borselli; M.Ciampolini; M.Micheloni; N.Nardi; P.Paoli; B.Valtancoli; S.Chimichi; P.Dapporto
Synthesis and characterization of the branched azacage 12-mehtyl-17-penthyl-1,5,9,12,17-pentaazabicyclo[7.5.5]nonadecane. Basicity and copper(II) complex 1991 M.Micheloni; N.Nardi; B.Valtancoli
Lithium binder in aqueous solution. Synthesis and characterization of the new cage 4,10,15-trimethyl-1,4,7,10,15-pentaazabicyclo[5.5.5]heptadecane (l). Protonation and lithium complex formation. crystal structures of [HL][BPh4] and [LiL][BPh4] 1991 A.Bencini; A.Bianchi; S.Chimichi; M.Ciampolini; P.Dapporto; E.Garcia-Espana; M.Micheloni; N.Nardi; P.Paoli; B.Valtancoli
Synthesis and protonation behaviour of the macrocyclic ligand 1,4,7,13-tetramethyl-1,4,7,10,13,16-hexaazacyclooctadecane and of its bicyclic derivative 4,7,10,17,23-pentamethyl-1,4,7,10,13,17,23-heptaazabicyclo[11.7.5]pentacosane. A potentiometric and 1H and 13C NMR study 1992 A.Bencini; A.Bianchi; E.Garcia-España; V.Fusi; M.Micheloni; P.Paoletti; J.A.Ramirez; A.Rodriguez; B.Valtancoli
Small aza cages as 'Fast Proton Sponges' and strong lithium binder 1992 M.Ciampolini; M.Micheloni; N.Nardi; B.Valtancoli
Synthesis and characterization of the aza-cage 4-benzyl-10,15-dimethyl-1,4,7,10,15-pentaazabicyclo[5.5.5]heptadecane (L). Its proton tranfer properties and lithium complex. The crystal structure of the monoprotonated salt [HL][BPh4]. 1992 A.Bencini; A.Bianchi; M.Ciampolini; P.Dapporto; M.Micheloni; N.Nardi; P.Paoli; B.Valtancoli
Synthesis, crystal structure and ligational properties of a new macrotricyclic ligand 1992 A.Bencini; A.Bianchi; M.Ciampolini; P.Dapporto; V.Fusi; M.Micheloni; N.Nardi; P.Paoli; B.Valtancoli.
Synthesis and Chracterization of an Aza-cage. Basicity Behaviour and Crystal Structure of its Diprotonated Species 1993 A.Bencini; A.Bianchi; C.Bazzicalupi; M.Ciampolini; P.Dapporto; V.Fusi; M.Micheloni; N.Nardi; P.Paoli; B.Valtancoli.
Thermodynamic study of the interaction of long open-chain polyazaalkanes with Cobalt(II) and Nickel(II) ions 1993 A.Bencini; A.Bianchi; V.Fusi; P.Paoletti; B.Valtancoli; A.Andres; J.Aragò; E.Garcia-España
Synthesis and ligational behavior toward hydrogen and copper(II) ions of the two new oxa-aza macrocyclic receptors 10,13,16-trimethyl-1,4-dioxa-7,10,13,16,19-pentaazacyclohenicosane (Me3[21]aneN5O2) and 13,16,19-trimethyl-1,4,7-trioxa-10,13,16,19,22-pentaazacyclotetracosane (Me3[24]aneN5O3) 1993 C. Bazzicalupi; A. Bencini; A. Bianchi; V. Fusi; E. Garcia-Espana; P. Paoletti; P. Paoli; B. Valtancoli
Thermodynamic, kinetic, and structural study on the ligational properties of the macrobicyclic aza-ligand 4,7,10,17,23-pentamethyl-1,4,7,13,17,23-heptaazabicyclo[11.7.5]pentacosane (l1) and of its macrocyclic precursor 1,4,7,13-tetramethyl-1,4,7,10,13,16-hexaazacyclooctadecane (l2). Crystal structure of [Zn(L1)(H2O)](BPh4)2. 1993 A.Bencini; A.Bianchi; P.Dapporto; E.Garcia-Espana; V.Fusi; M.Micheloni; P.Paoletti; P.Paoli; A.Rodriguez; B.Valtancoli
Synthesis and Chracterization of an Aza-cage Behaving as a 'Proton Sponge'. Crystal Structures of its Mono- and Tri-protonated Species 1993 A.Bencini; A.Bianchi; C.Bazzicalupi; M.Ciampolini; P.Dapporto; V.Fusi; M.Micheloni; N.Nardi; P.Paoli; B.Valtancoli
Proton inclusion properties of a new azamacrocycle. Synthesis, characterization and crystal structure of [H3L][Cl]3.2H2O (L = 4,10-dimethyl-1,4,7,10-tetraazabicyclo[5.5.2]tetradecane). 1994 A. Bencini; A. Bianchi; C. Bazzicalupi; M. Ciampolini; V. Fusi; M. Micheloni; N. Nardi; P. Paoli; B. Valtancoli
Two macrocycles of different molecular topology obtained by the same synthetic procedure. Their crystal structures and ligational properties 1994 C. Bazzicalupi; A. Bencini; A. Bianchi; M. Ciampolini; V. Fusi; M. Micheloni; N. Nardi; P. Paoli; B. Valtancoli
Synthesis, characterization and basicity properties of two new oxa-aza macrobicyclic receptors. Crystal structure of a "Water Cryptate" 1994 C.Bazzicalupi; A.Bencini; A.Bianchi; V.Fusi; P.Paoletti; B.Valtancoli
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