0000000001309955

AUTHOR

Meiry Edivirges Alvarenga

showing 5 related works from this author

A giant hybrid organic-inorganic octahedron from a narrow rim carboxylate calixarene.

2020

Here we discovered an unprecedented giant octahedral coordination compound bearing 16 Zn2+, 12 Na+, 8 O2-, 4 OH-, 13 H2O and 6 L4- ligands [L4- = fully deprotonated tetra(carboxymethoxy)calix[4]arene]. Its structure was elucidated by single-crystal X-ray diffraction, wavelength-dispersive X-ray spectroscopy and MALDI-TOF mass spectrometry. This compound, Zn8Na6L6⊃Zn8Na6O8(OH)4(H2O)13 (external⊃internal), has eight tetrahedral zinc ions forming the coordination vertices of an outermost cube where carboxylate groups from the sodium calixarenes are anchored. Its core consists of eight Zn2+, six Na+, eight O2-, and four OH- distributed over three layers, besides thirteen coordinated H2O molecul…

chemistry.chemical_classificationbiologySodiumMetals and Alloyschemistry.chemical_elementGeneral Chemistrybiology.organism_classificationCatalysisSurfaces Coatings and FilmsElectronic Optical and Magnetic MaterialsCoordination complexQUÍMICA INORGÂNICACrystallographychemistry.chemical_compoundDeprotonationchemistryOctahedronCalixareneMaterials ChemistryCeramics and CompositesTetraMoleculeCarboxylateChemical communications (Cambridge, England)
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CCDC 1876681: Experimental Crystal Structure Determination

2020

Related Article: Fernando Machado dos Santos, Meiry Edivirges Alvarenga, Ana Karoline Silva Mendanha Valdo, Renato Rabelo, Danielle Cangussu de Castro Gomes, Ângelo de Fátima, Thiago Vinicius Costa Lara, Cleiton Moreira da Silva, Thiago Teixeira Tasso, João Honorato Araujo Neto, Alzir Azevedo Batista, Alejandro Pedro Ayala, Javier Alcides Ellena, Vinicius Ferraz Guimarães, Cecília Maria Alves Oliveira, Lidya Cardozo da Silva, Boniek Gontijo Vaz, Felipe Terra Martins|2020|Chem.Commun.|56|15024|doi:10.1039/D0CC07043B

bis(mu-252627-tris((carboxymethyl)oxy)-28-((carboxylatomethyl)oxy)calix(4)arene)-dichloro-copper(ii)-di-sodium dimethyl sulfoxide solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 2000511: Experimental Crystal Structure Determination

2020

Related Article: Fernando Machado dos Santos, Meiry Edivirges Alvarenga, Ana Karoline Silva Mendanha Valdo, Renato Rabelo, Danielle Cangussu de Castro Gomes, Ângelo de Fátima, Thiago Vinicius Costa Lara, Cleiton Moreira da Silva, Thiago Teixeira Tasso, João Honorato Araujo Neto, Alzir Azevedo Batista, Alejandro Pedro Ayala, Javier Alcides Ellena, Vinicius Ferraz Guimarães, Cecília Maria Alves Oliveira, Lidya Cardozo da Silva, Boniek Gontijo Vaz, Felipe Terra Martins|2020|Chem.Commun.|56|15024|doi:10.1039/D0CC07043B

Space GroupCrystallographyCrystal SystemCrystal Structurebis(mu-252627-tris((carboxymethyl)oxy)-28-((carboxylatomethyl)oxy)calix(4)arene)-bis(mu-252627-tris((carboxylatomethyl)oxy)-28-((carboxymethyl)oxy)calix(4)arene)-diaqua-tetra-sodium-di-zinc bis((mu-252627-tris((carboxymethyl)oxy)-28-((carboxylatomethyl)oxy)calix(4)arene)-(mu-252627-tris((carboxylatomethyl)oxy)-28-((carboxymethyl)oxy)calix(4)arene)-tri-sodium) dimethyl sulfoxide solvate tetrahydrateCell ParametersExperimental 3D Coordinates
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CCDC 1859264: Experimental Crystal Structure Determination

2020

Related Article: Fernando Machado dos Santos, Meiry Edivirges Alvarenga, Ana Karoline Silva Mendanha Valdo, Renato Rabelo, Danielle Cangussu de Castro Gomes, Ângelo de Fátima, Thiago Vinicius Costa Lara, Cleiton Moreira da Silva, Thiago Teixeira Tasso, João Honorato Araujo Neto, Alzir Azevedo Batista, Alejandro Pedro Ayala, Javier Alcides Ellena, Vinicius Ferraz Guimarães, Cecília Maria Alves Oliveira, Lidya Cardozo da Silva, Boniek Gontijo Vaz, Felipe Terra Martins|2020|Chem.Commun.|56|15024|doi:10.1039/D0CC07043B

(mu-25262728-tetrakis((carboxymethyl)oxy)calix(4)arene)-(mu-25262728-tetrakis((carboxylatomethyl)oxy)calix(4)arene)-barium-di-sodium bis(mu-2526-bis((carboxymethyl)oxy)-2728-bis((carboxylatomethyl)oxy)calix(4)arene)-diaqua-(dimethyl sulfoxide)-barium-di-sodium dimethyl sulfoxide solvate hydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 2000512: Experimental Crystal Structure Determination

2020

Related Article: Fernando Machado dos Santos, Meiry Edivirges Alvarenga, Ana Karoline Silva Mendanha Valdo, Renato Rabelo, Danielle Cangussu de Castro Gomes, Ângelo de Fátima, Thiago Vinicius Costa Lara, Cleiton Moreira da Silva, Thiago Teixeira Tasso, João Honorato Araujo Neto, Alzir Azevedo Batista, Alejandro Pedro Ayala, Javier Alcides Ellena, Vinicius Ferraz Guimarães, Cecília Maria Alves Oliveira, Lidya Cardozo da Silva, Boniek Gontijo Vaz, Felipe Terra Martins|2020|Chem.Commun.|56|15024|doi:10.1039/D0CC07043B

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinateshexakis(mu-25262728-tetrakis((carboxylatomethyl)oxy)calix(4)arene)-(mu-aqua)-tetrakis(mu-hydroxo)-octakis(mu-oxo)-dodeca-aqua-dodeca-sodium-hexadeca-zinc dimethyl sulfoxide solvate hydrate
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