Synthese und Kristallstruktur von Titan(III)‐tetrametaphosphat und Titan(III)‐polyphosphat

Liebau, F.; Williams, H. P.

doi:10.1002/ange.19640760711

Cited by 13 publications

(3 citation statements)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Since then, five isotypic compounds have been characterized: Cr 4 (P 4 O 12 ) 3 (Ré my & Boullé, 1964); Ti 4 (P 4 O 12 ) 3 (Liebau & Williams, 1964); Fe 4 (P 4 O 12 ) 3 (d' Yvoire et al, 1962); Sc 4 (P 4 O 12 ) 3 (BagieuBeucher, 1976;Mezentseva et al, 1977;Bagieu-Beucher & Guitel, 1978;Smolin et al 1978) and Yb 4 (P 4 O 12 ) 3 (Chudinova, 1979). For a review of the crystal chemistry of cyclotetraphosphates, see: Durif (1995 Symmetry codes: (i) Àz þ 1; x À 1 2 ; Ày þ 1 2 ; (ii) y þ 1 2 ; Àz þ 1 2 ; Àx þ 1; (iii) Àz þ 1; Àx þ 3 2 ; y; (iv) Ày þ 5 4 ; x À 3 4 ; Àz þ 3 4 .…”

Section: Related Literaturementioning

confidence: 99%

2-(Carboxymethylsulfanyl)pyridine-3-carboxylic acid monohydrate

Wang

2010

Acta Cryst E

View full text Add to dashboard Cite

The title compound, C8H7NO4S·H2O, was obtained by reaction of 2-mercaptopyridine-3-carboxylic acid with chloroacetic acid. In the molecular structure, the dihedral angle between the two least-squares planes defined by the pyridine ring and the carboxy group is 8.32 (9)°. The carboxymethylsulfanyl group makes a torsion angle of 82.64 (12)° with the pyridine ring. An intramolecular O—H⋯N hydrogen bond between the acidic function of the carboxymethylsulfanyl group and the pyridine N atom stabilizes the conformation, whereas intermolecular O—H⋯O hydrogen bonding with the uncoordinated water molecules is responsible for packing of the structure, leading to chains propagating in [001].

show abstract

Section: Related Literaturementioning

confidence: 99%

2-(Carboxymethylsulfanyl)pyridine-3-carboxylic acid monohydrate

Wang

2010

Acta Cryst E

View full text Add to dashboard Cite

show abstract

Section: Related Literaturementioning

confidence: 99%

Lutetium(III) cyclotetraphosphate

et al. 2010

View full text Add to dashboard Cite

Single crystals of the title compound, tetralutetium(III) tris(cyclotetraphosphate), Lu4(P4O12)3, were obtained by solid-state reaction. The cubic structure is isotypic with its AlIII and ScIII analogues and is built up from four-membered (P4O12)4− phosphate ring anions ( symmetry), isolated from each other and further linked through isolated LuO6 octahedra (.3. symmetry) via corner sharing. Each LuO6 octahedron is linked to six (P4O12)4− rings, while each (P4O12)4− ring is linked to eight LuO6 octahedra.

show abstract

“…Since then, five isotypic compounds have been characterized: Cr 4 (P 4 O 12 ) 3 (Ré my & Boullé, 1964); Ti 4 (P 4 O 12 ) 3 (Liebau & Williams, 1964); Fe 4 (P 4 O 12 ) 3 (d' Yvoire et al, 1962); Sc 4 (P 4 O 12 ) 3 (Bagieu-Beucher, 1976;Mezentseva et al, 1977;Bagieu-Beucher & Guitel, 1978;Smolin et al 1978) and Yb 4 (P 4 O 12 ) 3 (Chudinova, 1979). For a review of the crystal chemistry of cyclotetraphosphates, see: Durif (1995 Symmetry codes: (i) Àz þ 1; x À 1 2 ; Ày þ 1 2 ; (ii) y þ 1 2 ; Àz þ 1 2 ; Àx þ 1; (iii) Àz þ 1; Àx þ 3 2 ; y; (iv) Ày þ 5 4 ; x À 3 4 ; Àz þ 3 4 .…”

Section: Related Literaturementioning

confidence: 99%

catena-Poly[[diaquamanganese(II)]-μ-7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylato]

et al. 2010

View full text Add to dashboard Cite

In the title polymer, [Mn(C8H8O5)(H2O)2]n, the MnII atom is in a distorted octahedral coordination mode, binding to the bridging O atom of the bicycloheptane unit, two O atoms from corresponding carboxylate groups, one carboxylate O atom from a symmetry-related bridging ligand and two water O atoms. This arrangement leads to the formation of polymeric chains propagating parallel to [001]. The crystal structure is stabilized by several O—H⋯O hydrogen-bonding interactions involving the coordinated water molecules as donors and the carboxylate O atoms as acceptors.

show abstract

Synthese und Kristallstruktur von Titan(III)‐tetrametaphosphat und Titan(III)‐polyphosphat

Cited by 13 publications

References 4 publications

2-(Carboxymethylsulfanyl)pyridine-3-carboxylic acid monohydrate

2-(Carboxymethylsulfanyl)pyridine-3-carboxylic acid monohydrate

Lutetium(III) cyclotetraphosphate

catena-Poly[[diaquamanganese(II)]-μ-7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylato]

Contact Info

Product

Resources

About