0000000000716680
AUTHOR
Daniella O. Reis
Copper(II) assembling with bis(2-pyridylcarbonyl)amidate and N,N'-2,2-phenylenebis(oxamate).
We herein present the synthesis and X-ray structures of five copper(II) complexes of formulae [Cu(bpca)(CF3SO3)(H2O)]·H2O (1), [Cu(bpca)(Phpr)(H2O)]·3/2H2O (2), {[Cu(bpca)]2[Cu(opba)(H2O)]}·H2O (3), {[Cu(bpca)]2(H2opba)}2·6H2O (4) and [Cu(bpca)(EtH2opba)]n (5), where bpca = bis(2-pyridylcarbonyl)amidate, Phpr = 3-phenylpropionate, CF3SO3(−) = triflate (anion of the trifluoromethanesulphonic acid), H4opba = N,N′-1,2-phenylenebis(oxamic acid), and EtH3opba = monoethyl ester derivative of the H4opba. 1 and 2 are mononuclear copper(II) complexes where the copper atom is five-coordinate in distorted square pyramidal surroundings with a tridentate bpca and a water molecule (1)/carboxylate oxygen …
Photoluminescent and Slow Magnetic Relaxation Studies on Lanthanide(III)-2,5-pyrazinedicarboxylate Frameworks
In the series described in this work, the hydrothermal synthesis led to oxidation of the 5-methyl-pyrazinecarboxylate anion to the 2,5-pyrazinedicarboxylate dianion (2,5-pzdc) allowing the preparation of three-dimensional (3D) lanthanide(III) organic frameworks of formula {[Ln2(2,5-pzdc)3(H2O)4]·6H2O}n [Ln = Ce (1), Pr (2), Nd (3), and Eu (4)] and {[Er2(2,5-pzdc)3(H2O)4]·5H2O}n (5). Single-crystal X-ray diffraction on 1–5 reveals that they crystallize in the triclinic system, P1 space group with the series 1–4 being isostructural. The crystal structure of the five compounds are 3D with the lanthanide(III) ions linked through 2,5-pzdc2– dianions acting as two- and fourfold connectors, buildi…
Magneto-structural versatility of copper(II)-3-phenylpropionate coordination polymers with N-donor coligands.
A novel series of copper(II) coordination polymers [Cu2(O2CC8H9)4(pyz)]n (1), [Cu2(O2CC8H9)4(dps)]n (2), {[Cu(O2CC8H9)2(dps)(H2O)]·H2O}n (3), {[NaCu(O2CC8H9)2(bpm)(NO3)]·H2O}n (4), and [Cu4(O2CC8H9)6(OH)2(bpp)2]n (5) [O2CC8H9− = 3-phenylpropionate anion, pyz = pyrazine, dps = di(4-pyridyl)sulfide, bpm = 2,2′-bipyrimidine, and bpp = 1,3-bis(4-pyridyl)propane] have been synthesized and magneto-structurally investigated. Compounds 1 and 2 belong to a large group of copper(II) carboxylates where bis-monodentate pyz (1) and dps (2) ligands connect the paddle-wheel [CuII2(μ-O2CC8H9)4] units leading to alternating copper(II) chains. The structure of 3 consists of uniform chains of trans-[CuII(O2CC…
CCDC 909392: Experimental Crystal Structure Determination
Related Article: Tatiana R.G. Simoes, Raquel V. Mambrini, Daniella O. Reis,Maria V. Marinho, Marcos A. Ribeiro, Carlos B. Pinheiro, Jesus Ferrando-Soria, Mariadel Deniz, Catalina Ruiz-Perez, Danielle Cangussu,Humberto O. Stumpf, Francesc Lloret, Miguel Julve|2013|Dalton Trans.|42|5778|doi:10.1039/C3DT32949F
CCDC 1510396: Experimental Crystal Structure Determination
Related Article: Maria Vanda Marinho, Daniella O. Reis, Willian X. C. Oliveira, Lippy F. Marques, Humberto O. Stumpf, Mariadel Déniz, Jorge Pasán, Catalina Ruiz-Pérez, Joan Cano, Francesc Lloret, and Miguel Julve|2017|Inorg.Chem.|56|2108|doi:10.1021/acs.inorgchem.6b02774
CCDC 909388: Experimental Crystal Structure Determination
Related Article: Tatiana R.G. Simoes, Raquel V. Mambrini, Daniella O. Reis,Maria V. Marinho, Marcos A. Ribeiro, Carlos B. Pinheiro, Jesus Ferrando-Soria, Mariadel Deniz, Catalina Ruiz-Perez, Danielle Cangussu,Humberto O. Stumpf, Francesc Lloret, Miguel Julve|2013|Dalton Trans.|42|5778|doi:10.1039/C3DT32949F
CCDC 1510397: Experimental Crystal Structure Determination
Related Article: Maria Vanda Marinho, Daniella O. Reis, Willian X. C. Oliveira, Lippy F. Marques, Humberto O. Stumpf, Mariadel Déniz, Jorge Pasán, Catalina Ruiz-Pérez, Joan Cano, Francesc Lloret, and Miguel Julve|2017|Inorg.Chem.|56|2108|doi:10.1021/acs.inorgchem.6b02774
CCDC 1409933: Experimental Crystal Structure Determination
Related Article: Nathália R. de Campos, Marcos A. Ribeiro, Willian X. C. Oliveira, Daniella O. Reis, Humberto O. Stumpf, Antônio C. Doriguetto, Flávia C. Machado, Carlos B. Pinheiro, Francesc Lloret, Miguel Julve, Joan Cano, Maria V. Marinho|2016|Dalton Trans.|45|172|doi:10.1039/C5DT03401A
CCDC 1510399: Experimental Crystal Structure Determination
Related Article: Maria Vanda Marinho, Daniella O. Reis, Willian X. C. Oliveira, Lippy F. Marques, Humberto O. Stumpf, Mariadel Déniz, Jorge Pasán, Catalina Ruiz-Pérez, Joan Cano, Francesc Lloret, and Miguel Julve|2017|Inorg.Chem.|56|2108|doi:10.1021/acs.inorgchem.6b02774
CCDC 1409935: Experimental Crystal Structure Determination
Related Article: Nathália R. de Campos, Marcos A. Ribeiro, Willian X. C. Oliveira, Daniella O. Reis, Humberto O. Stumpf, Antônio C. Doriguetto, Flávia C. Machado, Carlos B. Pinheiro, Francesc Lloret, Miguel Julve, Joan Cano, Maria V. Marinho|2016|Dalton Trans.|45|172|doi:10.1039/C5DT03401A
CCDC 909389: Experimental Crystal Structure Determination
Related Article: Tatiana R.G. Simoes, Raquel V. Mambrini, Daniella O. Reis,Maria V. Marinho, Marcos A. Ribeiro, Carlos B. Pinheiro, Jesus Ferrando-Soria, Mariadel Deniz, Catalina Ruiz-Perez, Danielle Cangussu,Humberto O. Stumpf, Francesc Lloret, Miguel Julve|2013|Dalton Trans.|42|5778|doi:10.1039/C3DT32949F
CCDC 909390: Experimental Crystal Structure Determination
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CCDC 1409934: Experimental Crystal Structure Determination
Related Article: Nathália R. de Campos, Marcos A. Ribeiro, Willian X. C. Oliveira, Daniella O. Reis, Humberto O. Stumpf, Antônio C. Doriguetto, Flávia C. Machado, Carlos B. Pinheiro, Francesc Lloret, Miguel Julve, Joan Cano, Maria V. Marinho|2016|Dalton Trans.|45|172|doi:10.1039/C5DT03401A
CCDC 1409932: Experimental Crystal Structure Determination
Related Article: Nathália R. de Campos, Marcos A. Ribeiro, Willian X. C. Oliveira, Daniella O. Reis, Humberto O. Stumpf, Antônio C. Doriguetto, Flávia C. Machado, Carlos B. Pinheiro, Francesc Lloret, Miguel Julve, Joan Cano, Maria V. Marinho|2016|Dalton Trans.|45|172|doi:10.1039/C5DT03401A
CCDC 909391: Experimental Crystal Structure Determination
Related Article: Tatiana R.G. Simoes, Raquel V. Mambrini, Daniella O. Reis,Maria V. Marinho, Marcos A. Ribeiro, Carlos B. Pinheiro, Jesus Ferrando-Soria, Mariadel Deniz, Catalina Ruiz-Perez, Danielle Cangussu,Humberto O. Stumpf, Francesc Lloret, Miguel Julve|2013|Dalton Trans.|42|5778|doi:10.1039/C3DT32949F
CCDC 1510395: Experimental Crystal Structure Determination
Related Article: Maria Vanda Marinho, Daniella O. Reis, Willian X. C. Oliveira, Lippy F. Marques, Humberto O. Stumpf, Mariadel Déniz, Jorge Pasán, Catalina Ruiz-Pérez, Joan Cano, Francesc Lloret, and Miguel Julve|2017|Inorg.Chem.|56|2108|doi:10.1021/acs.inorgchem.6b02774
CCDC 1510398: Experimental Crystal Structure Determination
Related Article: Maria Vanda Marinho, Daniella O. Reis, Willian X. C. Oliveira, Lippy F. Marques, Humberto O. Stumpf, Mariadel Déniz, Jorge Pasán, Catalina Ruiz-Pérez, Joan Cano, Francesc Lloret, and Miguel Julve|2017|Inorg.Chem.|56|2108|doi:10.1021/acs.inorgchem.6b02774
CCDC 1409936: Experimental Crystal Structure Determination
Related Article: Nathália R. de Campos, Marcos A. Ribeiro, Willian X. C. Oliveira, Daniella O. Reis, Humberto O. Stumpf, Antônio C. Doriguetto, Flávia C. Machado, Carlos B. Pinheiro, Francesc Lloret, Miguel Julve, Joan Cano, Maria V. Marinho|2016|Dalton Trans.|45|172|doi:10.1039/C5DT03401A