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Synthesis, Crystal Structure, and Magnetic Properties of an Octanuclear Nickel( II ) Complex with a hexahedro ‐Ni 8 Core

1996; Wiley; Volume: 35; Issue: 13-14 Linguagem: Inglês

10.1002/anie.199614851

ISSN

1521-3773

Autores

Juan Faus, Francesc Lloret, Miguel Julve, J.M. Clemente-Juan, M. Carmen Muñoz, Xavier Soláns, Mercè Font-Bardı́a,

Tópico(s)

Metal-Catalyzed Oxygenation Mechanisms

Resumo

Angewandte Chemie International Edition in EnglishVolume 35, Issue 13-14 p. 1485-1487 Communication Synthesis, Crystal Structure, and Magnetic Properties of an Octanuclear Nickel(II) Complex with a hexahedro-Ni8 Core† Prof. Dr. Juan Faus, Corresponding Author Prof. Dr. Juan Faus Departmento de Química Inorgánica, Facultad de Química Universidad de Valencia Dr. Moliner 50, E-46100-Burjassot, Valencia (Spain) Fax: Int. code +(6) 3864322 e-mail: [email protected]Departmento de Química Inorgánica, Facultad de Química Universidad de Valencia Dr. Moliner 50, E-46100-Burjassot, Valencia (Spain) Fax: Int. code +(6) 3864322 e-mail: [email protected]Search for more papers by this authorDr. Francisco Lloret, Dr. Francisco Lloret Departmento de Química Inorgánica, Facultad de Química Universidad de Valencia Dr. Moliner 50, E-46100-Burjassot, Valencia (Spain) Fax: Int. code +(6) 3864322 e-mail: [email protected]Search for more papers by this authorProf. Dr. Miguel Julve, Prof. Dr. Miguel Julve Departmento de Química Inorgánica, Facultad de Química Universidad de Valencia Dr. Moliner 50, E-46100-Burjassot, Valencia (Spain) Fax: Int. code +(6) 3864322 e-mail: [email protected]Search for more papers by this authorJuan M. Clemente-Juan, Juan M. Clemente-Juan Departmento de Química Inorgánica, Facultad de Química Universidad de Valencia Dr. Moliner 50, E-46100-Burjassot, Valencia (Spain) Fax: Int. code +(6) 3864322 e-mail: [email protected]Search for more papers by this authorDr. M. Carmen Muñoz, Dr. M. Carmen Muñoz Departamento de Física Aplicada, Universidad Politécnica de ValenciaSearch for more papers by this authorProf. Dr. Xavier Solans, Prof. Dr. Xavier Solans Department de Cristal.lografia, Mineralogía i Dipòsits Minerals Universidad de BarcelonaSearch for more papers by this authorDr. Mercedes Font-Bardía, Dr. Mercedes Font-Bardía Department de Cristal.lografia, Mineralogía i Dipòsits Minerals Universidad de BarcelonaSearch for more papers by this author Prof. Dr. Juan Faus, Corresponding Author Prof. Dr. Juan Faus Departmento de Química Inorgánica, Facultad de Química Universidad de Valencia Dr. Moliner 50, E-46100-Burjassot, Valencia (Spain) Fax: Int. code +(6) 3864322 e-mail: [email protected]Departmento de Química Inorgánica, Facultad de Química Universidad de Valencia Dr. Moliner 50, E-46100-Burjassot, Valencia (Spain) Fax: Int. code +(6) 3864322 e-mail: [email protected]Search for more papers by this authorDr. Francisco Lloret, Dr. Francisco Lloret Departmento de Química Inorgánica, Facultad de Química Universidad de Valencia Dr. Moliner 50, E-46100-Burjassot, Valencia (Spain) Fax: Int. code +(6) 3864322 e-mail: [email protected]Search for more papers by this authorProf. Dr. Miguel Julve, Prof. Dr. Miguel Julve Departmento de Química Inorgánica, Facultad de Química Universidad de Valencia Dr. Moliner 50, E-46100-Burjassot, Valencia (Spain) Fax: Int. code +(6) 3864322 e-mail: [email protected]Search for more papers by this authorJuan M. Clemente-Juan, Juan M. Clemente-Juan Departmento de Química Inorgánica, Facultad de Química Universidad de Valencia Dr. Moliner 50, E-46100-Burjassot, Valencia (Spain) Fax: Int. code +(6) 3864322 e-mail: [email protected]Search for more papers by this authorDr. M. Carmen Muñoz, Dr. M. Carmen Muñoz Departamento de Física Aplicada, Universidad Politécnica de ValenciaSearch for more papers by this authorProf. Dr. Xavier Solans, Prof. Dr. Xavier Solans Department de Cristal.lografia, Mineralogía i Dipòsits Minerals Universidad de BarcelonaSearch for more papers by this authorDr. Mercedes Font-Bardía, Dr. Mercedes Font-Bardía Department de Cristal.lografia, Mineralogía i Dipòsits Minerals Universidad de BarcelonaSearch for more papers by this author First published: July 1996 https://doi.org/10.1002/anie.199614851Citations: 22 † This work was supported by the Spanish Direción General de Investigación Científica y Técnica (DGICYT) (Projects PB94-1002 and PB94-0998) and the Human Capital and Mobility Program (Network on Magnetic Molecular Materials from EECC) through Grant ERBCHRX-CT920080. AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Graphical Abstract A Ni8 cube, assembled with twelve bridging μ-violurato ligands, is present in 1 (H3vi = violuric acid). The oximate groups of the ligands lie along the edges of the cube, connecting the metal ions in an unprecedented trans conformation (see picture, •  Ni) and mediating a strong antiferromagnetic coupling between the paramagnetic centers about 5 Å apart. Counterions: Ni2+, 4 K+. References 1 I. G. Dance in Comprehensive Coordination Chemistry, Vol.1, (Eds.: G. Wilkinson, R. D. Gillard, J. A. McCleverty), Pergamon, Oxford, 1987, p. 135. 2 L. Sacconi, F. Mani A. Bencini in Comprehensive Coordination Chemistry, Vol. 5, (Eds.: G. Wilkinson, R. D. Gillard, J. A. McCleverty), Pergamon, Oxford, 1987, pp. 276– 287. 3(a) M. A. Halcrow, J. C. Huffman, G. Christou, Angew. Chem. 1995, 107, 971; Angew. Chem. Int. Ed. Engl. 1995, 34, 889; (b) M. A. Halcrow, J. Sun, J. C. Huffman, G. Christou, Inorg. Chem. 1995, 34, 4167– 4177. 4 A. J. Blake, E. K. Brechin, A. Codron, R. O. Gould, C. M. Grant, S. Parsons, J. M. Rawson, R. E. P. Winpenny, J. Chem. Soc. Chem. Commun. 1995, 1983. 5 E. G. Bakalbassis, E. Diamantopoulou, S. P. Perlepes, C. P. Raptopoulou, V. Tangoulis, A. Terzis, T. F. Zafiropulos, J. Chem. Soc. Chem. Commun. 1995, 1347, and references therein. 6 A. J. Blake, C. M. Grant, S. Parsons, J. M. Rawson, R. E. P. Winpenny, J. Chem. Soc. Chem. Commun. 1994, 2363. 7(a) J. Faus, M. Julve, F. Lloret, M. C. Muñoz, Inorg. Chem. 1993, 32, 2013; (b) J. Faus, M. Julve, F. Lloret, J. A. Real, J. Sletten, Inorg. Chem. 1994, 33, 5535. 8(a) F. Almazán, E. García-España, M. Mollar, F. Lloret, M. Julve, J. Faus, X. Solans, N. Alins, J. Chem. Soc. Dalton Trans. 1990, 2565; (b) C. Bremard, G. Nowogrocki, S. Sueur, J. Chem. Soc. Dalton Trans. 1981, 1856; (c) J. M. Moratal, J. Faus, Inorg. Chim. Acta 1977, 25, L1. 9 E. García-España, J. M. Moratal, J. Faus, Transition Met. Chem. 1986, 11, 1. 10 J. Moratal, J. Faus, Rev. Chim. Miner. 1979, 16, 203. 11 I. G. Dance, M. L. Scudder, R. Secomb, Inorg. Chem. 1985, 24, 1201. 12(a) L. D. Lower, L. F. Dahl, J. Am. Chem. Soc. 1976, 98, 5046; (b) D. Fenske, R. Basoglu, J. Hachgenei, F. Rogel, Angew. Chem. 1984, 96, 160; Angew. Chem. Int. Ed. Engl. 1984, 23, 160. 13 R. Ruiz, J. Sanz, B. Cervera, F. Lloret, M. Julve, C. Bois, J. Faus, M. C. Muñoz, J. Chem. Soc. Dalton Trans. 1993, 1623; J. Chem. Soc. Dalton Trans. 1993, 3035. 14 G. M. Sheldrick, Acta Crystallogr. Sect. 1990, 467. 15 G. M. Sheldrick, SHELXL-93, A program for crystal structure refinement, University of Gottingen, 1993. Citing Literature Volume35, Issue13-14July 1996Pages 1485-1487 ReferencesRelatedInformation

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