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Your search keyword '"Gomez-Garcia, C.J."' showing total 2 results
Start Over Author "Gomez-Garcia, C.J." Topic crystals -- structure
2 results on '"Gomez-Garcia, C.J."'

1. Bimetallic cyanide-bridged complexes based on the photochromic nitroprusside anion and paramagnetic metal complexes. syntheses, and physical characterization of the coordination compounds [Ni(en)(sub)2](sub)4[Fe(CN)(sub)5NO](sub)2[Fe(CN0(sub)6].5H(sub)2O, [Ni(en)(sub)2][Fe(CN)(sub)5NO].3H(sub)2O, [MN(3-MeOsalen)(H(sub)2O](sub)2[Fe(CN)(sub)5NO], and [Mn(5-Brsalen)](sub)2[Fe(CN)(sub)5NO]

Author

Clemente-Leon, M., Coronado, E., Galan-Mascaros, J.R., Gomez-Garcia, C.J., Woike, Th., and Clemente-Juan, J.M.

Subjects
Coordination compounds -- Analysis, Magnetic materials -- Analysis, Crystals -- Structure, Inorganic compounds -- Synthesis, Chemistry
Abstract

Research discusses the synthesis, crystallization, and structural analyses of four coordination compounds that contain bimetallic cyanide-bridged complexes. Data show that the compounds crystallize in the monoclinic or triclinic or tetragonal space group with quasi-isolated paramagnetic nickel or manganese.

Published
2001

2. Diamagnetic and paramagnetic keggin polyoxometalate salts containing 1-D and 3-D decamethylferrocenium networks: preparation, crystal structures, and magnetic properties of (Fe(sub 5)Me(sub 5)(sub 2))4(POM)(solv)n (POM = (SiMo(sub 12)O(sub 40)))(super 4-), (SiW(sub 12)O(sub 40))(super 4-, (PMo(sub 12)O(sub 40)))(super 4-), (HFeW(sub 12)O(sub 40)(super 4-)); solv = H(sub 2)O, C(sub 3)H(sub 7)

Author

Magueres, P. Le, Ouahab, L., Golhen, S., Grandjean, D., Pena, O., Jegaden, J.-C., Gomez-Garcia, C.J., and Delhaes, P.

Subjects
Coordination compounds -- Research, Complex compounds -- Spectra, Oxo compounds -- Research, Crystals -- Structure, Chemistry
Abstract

Addition of organometallic radical cations derived from ferrocene to various polyanions having the Keggin structure produces a new family of molecular materials. Structural studies of these compounds reveal the existence of two types of structures, a one dimensional type with chains of organometallic radicals and a second type having radicals in a three dimensional array. Examination of the magnetic properties of these compounds reveals the absence of significant magnetic exchange interactions between the two parts, which is confirmed by EPR studies.

Published
1994

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