All Stories

  1. 1H spin–lattice relaxation in water solution of 209Bi counterparts of Gd3+contrast agents
  2. Improved Conjugation, 64-Cu Radiolabeling, in Vivo Stability, and Imaging Using Nonprotected Bifunctional Macrocyclic Ligands: Bis(Phosphinate) Cyclam (BPC) Chelators
  3. Efficient formation of inert Bi-213 chelates by tetraphosphorus acid analogues of DOTA: towards improved alpha-therapeutics
  4. NOTA Complexes with Copper(II) and Divalent Metal Ions: Kinetic and Thermodynamic Studies
  5. Complexes of phosphonate and phosphinate derivatives of dipicolylamine
  6. Optimization of the selectivity and rate of copper radioisotope complexation: formation and dissociation kinetic studies of 1,4,8-trimethylcyclam-based ligands with different coordinating pendant arms
  7. Lanthanide(iii) complexes of monophosphinate/monophosphonate DOTA-analogues: effects of the substituents on the formation rate and radiolabelling yield
  8. Paramagnetic 19F Relaxation Enhancement in Nickel(II) Complexes of N-Trifluoroethyl Cyclam Derivatives and Cell Labeling for 19F MRI
  9. Eu(III) Complex with DO3A-amino-phosphonate Ligand as a Concentration-Independent pH-Responsive Contrast Agent for Magnetic Resonance Spectroscopy (MRS)
  10. A combined NMR and DFT study of conformational dynamics in lanthanide complexes of macrocyclic DOTA-like ligands
  11. DOTA analogues with a phosphinate-iminodiacetate pendant arm: modification of the complex formation rate with a strongly chelating pendant
  12. Amino acid based gallium-68 chelators capable of radiolabeling at neutral pH
  13. A DOTA based bisphosphonate with an albumin binding moiety for delayed body clearance for bone targeting
  14. Formation kinetics of europium(III) complexes of DOTA and its bis(phosphonate) bearing analogs
  15. 177Lu-labelled macrocyclic bisphosphonates for targeting bone metastasis in cancer treatment
  16. Nickel(ii) complexes of N-CH2CF3 cyclam derivatives as contrast agents for 19F magnetic resonance imaging
  17. Scandium(iii) complexes of monophosphorus acid DOTA analogues: a thermodynamic and radiolabelling study with44Sc from cyclotron and from a44Ti/44Sc generator
  18. Ln(iii)-complexes of a DOTA analogue with an ethylenediamine pendant arm as pH-responsive PARACEST contrast agents
  19. Formation and decomplexation kinetics of copper(ii) complexes with cyclen derivatives having mixed carboxylate and phosphonate pendant arms
  20. The Influence of the Combination of Carboxylate and Phosphinate Pendant Arms in 1,4,7-Triazacyclononane-Based Chelators on Their 68Ga Labelling Properties
  21. 68Ga- und 177Lu-markierte Bisphosphonate als Knochenmetastasen-Theranostika
  22. Dipeptide interactions with Zn(II)-cyclen artificial model for molecular recognition
  23. Bifunctional Cyclam-Based Ligands with Phosphorus Acid Pendant Moieties for Radiocopper Separation: Thermodynamic and Kinetic Studies
  24. Tailored Gallium(III) Chelator NOPO: Synthesis, Characterization, Bioconjugation, and Application in Preclinical Ga-68-PET Imaging
  25. A Bis(pyridineN-oxide) Analogue of DOTA: Relaxometric Properties of the GdIIIComplex and Efficient Sensitization of Visible and NIR-Emitting Lanthanide(III) Cations Including PrIIIand HoIII
  26. Phosphinate Analogues of Ida and Nta with Low Basicity of Nitrogen Atom: Acid-Base and Complexation Properties
  27. Aminoalkyl-1,1-bis(phosphinic acids): Stability, Acid-Base, and Coordination Properties
  28. Thermodynamic and Kinetic Study of Scandium(III) Complexes of DTPA and DOTA: A Step Toward Scandium Radiopharmaceuticals
  29. Gallium(III) complexes of NOTA-bis (phosphonate) conjugates as PET radiotracers for bone imaging
  30. Mono(pyridine-N-oxide) DOTA analog and its G1/G4-PAMAM dendrimer conjugates labeled with 177Lu: Radiolabeling and biodistribution studies
  31. Formation and dissociation kinetics of copper(II) complexes with tetraphosphorus acid DOTA analogs
  32. Dissociation kinetics study of copper(II) complexes of DO3A, DOTA and its monosubstituted derivatives
  33. Convenient Synthesis of68Ga-Labeled Gadolinium(III) Complexes: Towards Bimodal Responsive Probes for Functional Imaging with PET/MRI
  34. Bis(phosphonate)-Building Blocks Modified with Fluorescent Dyes
  35. A Cyclen-Based Tetraphosphinate Chelator for the Preparation of Radiolabeled Tetrameric Bioconjugates
  36. Synthesis and Characterization of Ligands and their Gadolinium(III) Complexes
  37. Methylene-bis[(aminomethyl)phosphinic acids]: synthesis, acid–base and coordination properties
  38. Lanthanide(iii) complexes of aminoethyl-DO3A as PARACEST contrast agents based on decoordination of the weakly bound amino group
  39. How is68Ga Labeling of Macrocyclic Chelators Influenced by Metal Ion Contaminants in68Ge/68Ga Generator Eluates?
  40. 68Ga-BPAMD: PET-imaging of bone metastases with a generator based positron emitter
  41. Luminescent Sensor for Carbonate Ion Based on Lanthanide(III) Complexes of 1,4,7,10-Tetraazacyclododecane-1,4,7-Triacetic Acid (DO3A)
  42. Mono(pyridine-N-oxide) analog of DOTA as a suitable organic reagent for a sensitive and selective fluorimetric determination of Ln(III) ions
  43. A Monoreactive Bifunctional Triazacyclononane Phosphinate Chelator with High Selectivity for Gallium-68
  44. Tris(phosphonomethyl)cyclen Derivatives: Thermodynamic Stability, Kinetics, Solution Structure, and Relaxivity of Ln3+ Complexes
  45. Tris(phosphonomethyl) Cyclen Derivatives: Synthesis, Acid–Base Properties and Complexation Studies with Cu2+ and Zn2+ Ions
  46. Complexation of Metal Ions with TRAP (1,4,7-Triazacyclononane Phosphinic Acid) Ligands and 1,4,7-Triazacyclononane-1,4,7-triacetic Acid: Phosphinate-Containing Ligands as Unique Chelators for Trivalent Gallium
  47. Gadolinium complexes of monophosphinic acid DOTA derivatives conjugated to cyclodextrin scaffolds: efficient MRI contrast agents for higher magnetic fields
  48. Mn 2+ Complexes with 12-Membered Pyridine Based Macrocycles Bearing Carboxylate or Phosphonate Pendant Arm: Crystallographic, Thermodynamic, Kinetic, Redox, and 1 H/ 17 O Relaxation Studies
  49. TRAP, a Powerful and Versatile Framework for Gallium-68 Radiopharmaceuticals
  50. Radiolabeling of PAMAM dendrimers conjugated to a pyridine-N-oxide DOTA analog with 111In: Optimization of reaction conditions and biodistribution
  51. Chemical and biological evaluation of scandium(III)-polyaminopolycarboxylate complexes as potential PET agents and radiopharmaceuticals
  52. The catalytic domain of MMP-1 studied through tagged lanthanides
  53. Phosphonate–Titanium Dioxide Assemblies: Platform for Multimodal Diagnostic–Therapeutic Nanoprobes
  54. Modification of Nanocrystalline TiO2 with Phosphonate- and Bis(phosphonate)-Bearing Macrocyclic Complexes: Sorption and Stability Studies
  55. Amino acids binding to Zn2+-cyclen molecular receptor in aqueous solution
  56. Mn2+ complexes of 1-oxa-4,7-diazacyclononane based ligands with acetic, phosphonic and phosphinic acid pendant arms: Stability and relaxation studies
  57. Dissociation kinetics of Mn2+ complexes of NOTA and DOTA
  58. A New Tris(phosphonomethyl) Monoacetic Acid Cyclam Derivative: Synthesis, Acid-Base and Metal Complexation Studies
  59. Gallium(III) Complexes of DOTA and DOTA−Monoamide: Kinetic and Thermodynamic Studies
  60. ChemInform Abstract: Aminomethylenephosphinic Acids and Their Complexing Properties.
  61. ChemInform Abstract: Phosphonodipeptides. Synthesis by the HOBt/DCC Method, Mass Spectra of the Protected and 1H NMR of the Unprotected Phosphonodipeptides
  62. Ga(III) complexes with DOTA-like ligand — thermodynamic and kinetic stability
  63. New chelators tailored for Ga(III) and radiolabelling with gallium-68
  64. Lanthanide(III) Complexes of 4,10‐Bis(phosphonomethyl)‐1,4,7,10‐tetraazacyclododecane‐1,7‐diacetic acid (trans‐H6do2a2p) in Solution and in the Solid State: Structural Studies Along the Series
  65. Cyclodextrin-Based Bimodal Fluorescence/MRI Contrast Agents: An Efficient Approach to Cellular Imaging
  66. ChemInform Abstract: Crystal Structures and Reactivity of 3a,5a,8a,10a-Tetraazaperhydropyrene Derivatives. An Alternative Approach to Selective Nitrogen Alkylation of 1,4,8-11-Tetraazacyclotetradecane (Cyclam).
  67. ChemInform Abstract: Complexes of Tetraazacycles Bearing Methylphosphinic/Phosphonic Acid Pendant Arms with Copper(II), Zinc(II) and Lanthanoids(III). A Comparison with Their Acetic Acid Analogues
  68. ChemInform Abstract: Synthesis of Phosphinic Acid Analogues of Glycyl-Glycine and Crystal Structure of N-Glycyl-aminomethyl(phenylphosphinic) Acid.
  69. Towards MRI contrast agents responsive to Ca(II) and Mg(II) ions: metal-induced oligomerization of dota-bisphosphonate conjugates
  70. A Triazacyclononane-Based Bifunctional Phosphinate Ligand for the Preparation of Multimeric68Ga Tracers for Positron Emission Tomography
  71. Mn 2+ Complexes with Pyridine-Containing 15-Membered Macrocycles: Thermodynamic, Kinetic, Crystallographic, and 1 H/ 17 O Relaxation Studies
  72. PET/CT imaging of osteoblastic bone metastases with 68Ga-bisphosphonates: first human study
  73. Chemical, radiochemical and biological studies of Sm and Ho complexes of H4dota analogues containing one methylphosphonic/phosphinic acid pendant arm
  74. PAMAM Dendrimers Conjugated with an Uncharged Gadolinium(III) Chelate with a Fast Water Exchange: The Influence of Chelate Charge on Rotational Dynamics
  75. Synthesis, crystal structures and spectroscopic properties of three Zn–cyclen–aminoacid complexes with new macrocyclic configurations
  76. Metal Complexes of 4,11-Dimethyl-1,4,8,11-tetraazacyclotetradecane-1,8-bis(methylphosphonic acid) - Thermodynamic and Formation/Decomplexation Kinetic Studies
  77. Lanthanide(III) Complexes of Pyridine- N -Oxide Analogues of DOTA in Solution and in the Solid State. A New Kind of Isomerism in Complexes of DOTA-like Ligands †
  78. Pyridine- N -oxide Analogues of DOTA and Their Gadolinium(III) Complexes Endowed with a Fast Water Exchange on the Square-Antiprismatic Isomer †
  79. Complexes of hydrophilic triphenylphosphines modified with gem-bis(phosphonate) moiety. An unusual simultaneous cis and trans arrangements in the Pt(ii) dinuclear complex
  80. 1H NMR relaxivity of aqueous suspensions of titanium dioxide nanoparticles coated with a gadolinium(III) chelate of a DOTA-monoamide with a phenylphosphonate pendant arm
  81. Gd(iii) complex of a monophosphinate-bis(phosphonate) DOTA analogue with a high relaxivity; Lanthanide(iii) complexes for imaging and radiotherapy of calcified tissues
  82. Complexation and biodistribution study of 111In and 90Y complexes of bifunctional phosphinic acid analogs of H4dota
  83. Lanthanide(III) Complexes of Phosphorus Acid Analogues of H4DOTA as Model Compounds for the Evaluation of the Second-Sphere Hydration
  84. ChemInform Abstract: Synthesis of a Bifunctional Monophosphinate DOTA Derivative Having a Free Carboxylate Group in the Phosphorus Side Chain.
  85. Chemical and biological evaluation of 153Sm and 166Ho complexes of 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetrakis(methylphosphonic acid monoethylester) (H4dotpOEt)
  86. Synthesis of a Bifunctional Monophosphinate DOTA Derivative Having a Free Carboxylate Group in the Phosphorus Side Chain
  87. Complexes of DOTA−Bisphosphonate Conjugates:  Probes for Determination of Adsorption Capacity and Affinity Constants of Hydroxyapatite
  88. Lanthanide(III) Complexes of Bis(phosphonate) Monoamide Analogues of DOTA: Bone-Seeking Agents for Imaging and Therapy
  89. Dissociation kinetics study of Ce(III) complexes with H8dotp (H8dotp=1,4,7,10-tetraazacyclododecane-1,4,7,10-tetrakis (methylphosphonic acid))
  90. Gadolinium(iii) complexes as MRI contrast agents: ligand design and properties of the complexes
  91. Unsymmetrically substituted side-bridged cyclam derivatives and their Cu(ii) and Zn(ii) complexes
  92. Coordination properties of cyclam (1,4,8,11-tetraazacyclotetradecane) endowed with two methylphosphonic acid pendant arms in the 1,4-positions
  93. Formation and dissociation kinetics of Eu(III) complexes with H5do3ap and similar dota-like ligands
  94. Ternary Complexes of Zinc(II), Cyclen and Pyridinecarboxylic Acids
  95. Kinetic study of dissociation of Eu(III) complex with H8dotp (H8dotp=1,4,7,10-tetraazacyclododecane-1,4,7,10-tetrakis(methylphosphonic acid))
  96. Synthesis and Coordination Behavior of Symmetrical Tetraamine Phosphinic Acids
  97. Labeling of a bifunctional monophosphinic acid DOTA analogue with 111In: Radiochemical aspects and preclinical results
  98. Gadolinium(iii) complexes of mono- and diethyl esters of monophosphonic acid analogue of DOTA as potential MRI contrast agents: solution structures and relaxometric studies
  99. Thermodynamic study of lanthanide(iii) complexes with bifunctional monophosphinic acid analogues of H4dota and comparative kinetic study of yttrium(iii) complexes
  100. Aminoalkylbis(phosphonates): Their Complexation Properties in Solution and in the Solid State
  101. Selective Protection of 1,4,8,11-Tetraazacyclotetradecane (Cyclam) in Position 1,4 with the Phosphonothioyl Group and Synthesis of a Cyclam-1,4-bis(methylphosphonic acid). Crystal Structures of Several Cyclic Phosphonothioamides.
  102. PAMAM Dendrimeric Conjugates with a Gd−DOTA Phosphinate Derivative and Their Adducts with Polyaminoacids:  The Interplay of Global Motion, Internal Rotation, and Fast Water Exchange
  103. Capillary electrophoretic separation and kinetic study of inert copper(II) complexes of 1,8-bis(methylphosphonate) derivative of cyclam
  104. Study of Thermodynamic and Kinetic Stability of Transition Metal and Lanthanide Complexes of DTPA Analogues with a Phosphorus Acid Pendant Arm
  105. Synthesis and coordination properties of palladium(II) and platinum(II) complexes with phosphonated triphenylphosphine derivatives
  106. Three in One:  TSA, TSA‘, and SA Units in One Crystal Structure of a Yttrium(III) Complex with a Monophosphinated H 4 dota Analogue
  107. Relaxometric and solution NMR structural studies on ditopic lanthanide(iii) complexes of a phosphinate analogue of DOTA with a fast rate of water exchange
  108. Thermodynamic, kinetic and solid-state study of divalent metal complexes of 1,4,8,11-tetraazacyclotetradecane (cyclam) bearing two trans (1,8-)methylphosphonic acid pendant arms
  109. Selective Protection of 1,4,8,11-Tetraazacyclotetradecane (Cyclam) in Position 1,4 with the Phosphonothioyl Group and Synthesis of a Cyclam-1,4-bis(methylphosphonic Acid). Crystal Structures of Several Cyclic Phosphonothioamides
  110. A Bisphosphonate Monoamide Analogue of DOTA:  A Potential Agent for Bone Targeting
  111. Crystal Structures of Lanthanide(III) Complexes with Cyclen Derivative Bearing Three Acetate and One Methylphosphonate Pendants
  112. Spectroscopic Characterization of Eu(III) Complexes with New Monophosphorus Acid Derivatives of H4dota
  113. Lanthanide(III) Complexes of a Mono(methylphosphonate) Analogue of H4dota: The Influence of Protonation of the Phosphonate Moiety on the TSAP/SAP Isomer Ratio and the Water Exchange Rate
  114. Thermodynamic and Kinetic Studies of Lanthanide(III) Complexes with H5do3ap (1,4,7,10-Tetraazacyclododecane-1,4,7-triacetic-10-(methylphosphonic Acid)), a Monophosphonate Analogue of H4dota
  115. Synthesis of a bifunctional monophosphinic acid DOTA analogue ligand and its lanthanide(iii) complexes. A gadolinium(iii) complex endowed with an optimal water exchange rate for MRI applications
  116. Dendrimeric Gd(iii) complex of a monophosphinated DOTA analogue: optimizing relaxivity by reducing internal motion
  117. Cyclam (1,4,8,11-tetraazacyclotetradecane) with one methylphosphonate pendant arm: a new ligand for selective copper(ii) binding
  118. A Gadolinium(III) Complex of a Carboxylic-Phosphorus Acid Derivative of Diethylenetriamine Covalently Bound to Inulin, a Potential Macromolecular MRI Contrast Agent
  119. Selective Kinetic Determination of Cu2+ with Tetraazamacrocyclic Bis(Methylphosphonate) Ligand (Dipon)
  120. Application of Dipon, (1,4,8,11-Tetraazacyclotetradecane-4,11-bis(methylphosphonic acid) as Selective Complexing Agent for Determination of Copper(II)
  121. Lanthanide(iii) complexes of a pyridine N-oxide analogue of DOTA: exclusive M isomer formation induced by a six-membered chelate ring
  122. Lanthanide(III) Complexes of Novel Mixed Carboxylic-Phosphorus Acid Derivatives of Diethylenetriamine: A Step towards More Efficient MRI Contrast Agents
  123. Complexes of divalent transition metal ions with bis(aminomethyl)phosphinic acid in aqueous solution and in the solid state
  124. High Thermodynamic Stability and Extraordinary Kinetic Inertness of Copper(II) Complexes with 1,4,8,11‐Tetraazacyclotetradecane‐1,8‐bis(methylphosphonic acid): Example of a Rare Isomerism between Kinetically Inert Penta‐ and Hexacoordinated ...
  125. SYNTHESIS OF PHOSPHINIC ACID ANALOGUES OF GLYCYL–GLYCINE AND CRYSTAL STRUCTURE OFN-GLYCYL-AMINOMETHYL-(PHENYLPHOSPHINIC) ACID
  126. Complexes of tetraazacycles bearing methylphosphinic/phosphonic acid pendant arms with copper(II), zinc(II) and lanthanides(III). A comparison with their acetic acid analogues
  127. The cis/trans-isomerism on cobalt(III) complexes with 1,4,8,11-tetraazacyclotetradecane-1,8-bis(methylphosphonic acid)
  128. ChemInform Abstract: Bis(methylphosphonic acid) Derivatives of 1,4,8,11-Tetraazacyclotetradecane (Cyclam). Synthesis, Crystal and Molecular Structures, and Solution Properties.
  129. Thermodynamic and kinetic study of copper(II) complexes with N-methylene(phenylphosphinic acid) derivatives of cyclen and cyclam
  130. Complexing properties of [(glycylamino)methyl]phosphinic acids towards Co2+, Ni2+, Cu2+ and Zn2+ ions in aqueous solutions
  131. Unusual cis/trans Isomerism in Octahedral Nickel(II) Complexes with 1,4,8,11-Tetraazacyclotetradecane-1,8-bis(methylphosphonic Acid) as a Ligand
  132. Derivative of cyclen with three methylene(phenyl)phosphinic acid pendant arms. Synthesis and crystal structures of its lanthanide complexes
  133. Synthesis, Crystal Structures, and Solution Properties ofN-Methylene(phenyl)phosphinic Acid Derivatives of Cyclen and Cyclam
  134. Crystal Structures and Reactivity of 3a,5a,8a,10a-Tetraazaperhydropyrene Derivatives. An Alternative Approach to Selective Nitrogen Alkylation of 1,4,8,11-Tetraazacyclotetradecane (Cyclam)
  135. Bis(methylphosphonic Acid) Derivatives of 1,4,8,11-Tetraazacyclotetradecane (Cyclam). Synthesis, Crystal and Molecular Structures, and Solution Properties
  136. Synthesis, crystal structures and NMR and luminescence spectra of lanthanide complexes of 1,4,7,10-tetraazacyclododecane with N-methylene(phenyl)phosphinic acid pendant arms †
  137. Lanthanide complexes of a cyclen derivative with phenylphosphinic pendant arms for possible 1H and 31P MRI temperature sensitive probes
  138. Synthesis, Crystal Structure and Complexing Properties of Phosphinic Analogues of Glycylglycine
  139. Synthesis, Structure and Solution Properties of Tetra-Azacycles with Pendant Methylene(Phenylphospinic) Groups
  140. Complexing properties of diastereoisomers of 1-(L-methionylamino)ethylphosphonic acid
  141. Complexes of platinum(II) and palladium(II) with aminomethylphosphonic acid and glycylaminomethylphosphonic acid
  142. A New Technique for the Generation of Alkyl Metathiophosphates
  143. Complexes of Aminoalkylphosphonic Acids and Phosphonodipeptides with Pt(II) and Pd(II)
  144. Complexing properties of phosphinic analogues of glycine
  145. Complexes of Aminoalkylphosphonic Acids and Phosphonodipeptides with Pt(II) and Pd(II)
  146. Generation of Ethyl Metathiophosphate by Thermal Fragmentation of O -Ethyl N -Substituted Phosphoramidothioates †
  147. Complexing properties of phosphonodipeptides containing aminomethylphosphonic acid
  148. Complexing properties of phosphonodipeptides containing 1-aminoethylphosphonic acid
  149. Reversed-phase high-performance liquid chromatography of diastereomers of some phosphonodipeptides
  150. PHOSPHONODIPEPTIDES. SYNTHESIS BY HOBt/DCC METHOD, MASS SPECTRA OF THE PROTECTED AND1H NMR OF THE UNPROTECTED PHOSPHONODIPEPTIDES
  151. Aminomethylenephosphinic acids and their complexing properties
  152. Potentiometric and NMR Study of Aminoalkylphosphinic Acids ZWD their Complexing Properties
  153. Potentiometric and Nmr Study of Aminoalkylphosphinic Acids and their Complexing Properties
  154. Potentiometric and NMR study of ethylenediamine-N,N,N',N'-tetrakis[methylene(phenylphosphinic)] acid and its complexing properties