Four [Cd(L)2(N3)2]n 1D systems with different azide bridging sequences: Synthesis, spectral and structural characterization

Goher, M. A. S.; Mautner, Franz-Andreas; Gatterer, Karl; Abu‐Youssef, Morsy A. M.; Badr, Alaa Arafa; Sodin, Beate; Gspan, Christian

doi:10.1016/j.molstruc.2007.06.020

Cited by 29 publications

(14 citation statements)

References 45 publications

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“…In this context, it is noted that for [Cd(N 3 ) 2 (4-(hydroxymethyl)pyridine) 2 ] n a crystal structure is found that is close to that of our desired compound [52]. In this compound, the Cd cations are linked by alternating µ-1,3 and µ-1,1 anionic azide anions into chains and are additionally coordinated by only N-bonded 4-(hydroxymethyl)pyridine ligands.…”

Section: Introductionsupporting

confidence: 67%

“…It is noted, that a few coordination compounds with this ligand were recently reported, which showed only coordination by the pyridine N atom except for two different metal complexes [48][49][50][51][52][53]. In the case of a copper(II)dipiconilate-4-(hydroxymethyl)pyridine coordination compound, the Cu(II) cations are linked by 4-(hydroxymethyl)pyridine ligands into chains, which was also observed in Ni(NCS) 2 (4-(hydroxymethyl)pyridine) 2 [53,54].…”

Section: Introductionmentioning

confidence: 99%

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Synthesis, Structures and Properties of Cobalt Thiocyanate Coordination Compounds with 4-(hydroxymethyl)pyridine as Co-ligand

et al. 2016

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Abstract:Reaction of Co(NCS) 2 with 4-(hydroxymethyl)pyridine (hmpy) leads to the formation of six new coordination compounds with the composition [Co(NCS) 2 (hmpy) (4) and [Co(NCS) 2 (hmpy) 2 ] n (5). They were characterized by single crystal and powder X-ray diffraction experiments, thermal and elemental analysis, IR and magnetic measurements. Compound 1 and 1-H 2 O form discrete complexes, in which the Co(II) cations are octahedrally coordinated by two terminal thiocyanato anions and four 4-(hydroxymethyl)pyridine ligands. Discrete complexes were also observed for compounds 2 and 3 where two of the hmpy ligands were substituted by solvent, either water (3) or ethanol (2). In contrast, in compounds 4 and 5, the Co(II) cations are linked into chains by bridging 4-(hydroxymethyl)pyridine ligands. The phase purity was checked with X-ray powder diffraction. Thermogravimetric measurements showed that compound 3 transforms into 5 upon heating, whereas the back transformation occurs upon resolvation. Magnetic measurements did not show any magnetic exchange via the hmpy ligand for compound 5.

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Section: Introductionsupporting

confidence: 67%

Section: Introductionmentioning

confidence: 99%

Synthesis, Structures and Properties of Cobalt Thiocyanate Coordination Compounds with 4-(hydroxymethyl)pyridine as Co-ligand

et al. 2016

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“…One of these compounds based on cadmium azide is similar to that what is expected. In [Cd(N 3 ) 2 (4-(hydroxymethyl)pyridine) 2 ] n also 1D chains are found but in contrast to that usually observed in thiocyanato coordination polymers the metal cations are linked by alternating l-1,3 and l-1,1 anionic ligands [63]. Here we report our investigations.…”

Section: Introductionmentioning

confidence: 62%

“…In this context it is noted that no thiocyanato coordination compounds with this ligand are reported. Anyhow, a few coordination compounds with different anionic ligands are reported in the CCDC and some selected examples are given in the reference list [61][62][63][64][65][66]. In most of them this ligand does not act as bridging ligand and is coordinated only with the N atom to the metal center.…”

Section: Introductionmentioning

confidence: 99%

Synthesis, crystal structures and properties of Ni(NCS)2-4-(hydroxymethyl)pyridine coordination compounds

Werner

Näther

2015

Polyhedron

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“…For the structures of related metal-azido compounds, see: Goher et al (2008); Ribas et al (1999); Liu et al (2007); Cano et al (2005); Abu-Youssef et al (2000); Bose et al (2004); Mautner et al (2010); Meyer et al (2005); Gao et al (2004).…”

Section: Related Literaturementioning

confidence: 99%

catena-Poly[di-μ_1,1-azido-(1,10-phenanthroline)cadmium(II)]

Chen¹,

Zheng²,

Wu³

2010

Acta Cryst E

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The asymmetric unit of the title CdII compound, [Cd(N3)2(C12H8N2)]n, contains a CdII atom, located on a twofold axis passing through the middle of the phenanthroline molecule, one azide ion and half of a 1,10-phenanthroline molecule. The CdII atom exhibits a distorted octahedral coordination including one chelating 1,10-phenanthroline ligand and four azide ligands. The crystal structure features chains along the c direction in which azide groups doubly bridge two adjacent CdII atoms in an end-on (EO) mode. Interchain π–π stacking interactions, with centroid–centroid separations of 3.408 (2) Å between the central aromatic rings of 1,10-phenanthroline molecules, lead to a supramolecular sheet parallel to the bc plane.

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Four [Cd(L)2(N3)2]n 1D systems with different azide bridging sequences: Synthesis, spectral and structural characterization

Cited by 29 publications

References 45 publications

Synthesis, Structures and Properties of Cobalt Thiocyanate Coordination Compounds with 4-(hydroxymethyl)pyridine as Co-ligand

Synthesis, Structures and Properties of Cobalt Thiocyanate Coordination Compounds with 4-(hydroxymethyl)pyridine as Co-ligand

Synthesis, crystal structures and properties of Ni(NCS)2-4-(hydroxymethyl)pyridine coordination compounds

catena-Poly[di-μ_1,1-azido-(1,10-phenanthroline)cadmium(II)]

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Four [Cd(L)2(N3)2]n 1D systems with different azide bridging sequences: Synthesis, spectral and structural characterization

Cited by 29 publications

References 45 publications

Synthesis, Structures and Properties of Cobalt Thiocyanate Coordination Compounds with 4-(hydroxymethyl)pyridine as Co-ligand

Synthesis, Structures and Properties of Cobalt Thiocyanate Coordination Compounds with 4-(hydroxymethyl)pyridine as Co-ligand

Synthesis, crystal structures and properties of Ni(NCS)2-4-(hydroxymethyl)pyridine coordination compounds

catena-Poly[di-μ1,1-azido-(1,10-phenanthroline)cadmium(II)]

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catena-Poly[di-μ_1,1-azido-(1,10-phenanthroline)cadmium(II)]