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catena-Poly[[[triaqua-sulfatozinc(II)]-μ-3,3'-bis-(3-pyrid-yl)-1,1'-(m-phenyl-ene)diurea] methanol solvate monohydrate].

Adarsh NN, Dastidar P - Acta Crystallogr Sect E Struct Rep Online (2010)

Bottom Line: In the title coordination polymer, {[Zn(SO(4))(C(18)H(16)N(6)O(2))(H(2)O)(3)]·CH(3)OH·H(2)O}(n), the Zn(2+) ion adopts a slightly distorted cis-ZnN(2)O(4) octa-hedral geometry arising from three coordinated water mol-ecules, one sulfate ion and two bridging 3,3'-bis-(3-pyrid-yl)-1,1'-(m-phenyl-ene)diurea (bpmpbu) ligands.The dihedral angles between the central benzene ring and two terminal pyridine rings of the bpmbpu mol-ecule are 10.58 (17) and 34.63 (16)°.The crystal structure features extensive N-H⋯O and O-H⋯O hydrogen-bonding inter-actions.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Organic Chemistry, Indian Association for the Cultivation of Science, 2A & 2B Raja S C Mullick Road, Jadavpur, Kolkata 700 032, India.

ABSTRACT
In the title coordination polymer, {[Zn(SO(4))(C(18)H(16)N(6)O(2))(H(2)O)(3)]·CH(3)OH·H(2)O}(n), the Zn(2+) ion adopts a slightly distorted cis-ZnN(2)O(4) octa-hedral geometry arising from three coordinated water mol-ecules, one sulfate ion and two bridging 3,3'-bis-(3-pyrid-yl)-1,1'-(m-phenyl-ene)diurea (bpmpbu) ligands. The dihedral angles between the central benzene ring and two terminal pyridine rings of the bpmbpu mol-ecule are 10.58 (17) and 34.63 (16)°. In the crystal, the ligands bridge the Zn(II) ions, thus generating a one-dimensional zigzag coordination polymer propagating in [010]. The crystal structure features extensive N-H⋯O and O-H⋯O hydrogen-bonding inter-actions.

No MeSH data available.


Parallel packing of 1D zigzag chains in (I) (shown in orange and purple colour) displaying various hydrogen bonding (dotted lines) intearctions (dotted lines).
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Fap3: Parallel packing of 1D zigzag chains in (I) (shown in orange and purple colour) displaying various hydrogen bonding (dotted lines) intearctions (dotted lines).


catena-Poly[[[triaqua-sulfatozinc(II)]-μ-3,3'-bis-(3-pyrid-yl)-1,1'-(m-phenyl-ene)diurea] methanol solvate monohydrate].

Adarsh NN, Dastidar P - Acta Crystallogr Sect E Struct Rep Online (2010)

Parallel packing of 1D zigzag chains in (I) (shown in orange and purple colour) displaying various hydrogen bonding (dotted lines) intearctions (dotted lines).
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2983801&req=5

Fap3: Parallel packing of 1D zigzag chains in (I) (shown in orange and purple colour) displaying various hydrogen bonding (dotted lines) intearctions (dotted lines).
Bottom Line: In the title coordination polymer, {[Zn(SO(4))(C(18)H(16)N(6)O(2))(H(2)O)(3)]·CH(3)OH·H(2)O}(n), the Zn(2+) ion adopts a slightly distorted cis-ZnN(2)O(4) octa-hedral geometry arising from three coordinated water mol-ecules, one sulfate ion and two bridging 3,3'-bis-(3-pyrid-yl)-1,1'-(m-phenyl-ene)diurea (bpmpbu) ligands.The dihedral angles between the central benzene ring and two terminal pyridine rings of the bpmbpu mol-ecule are 10.58 (17) and 34.63 (16)°.The crystal structure features extensive N-H⋯O and O-H⋯O hydrogen-bonding inter-actions.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Organic Chemistry, Indian Association for the Cultivation of Science, 2A & 2B Raja S C Mullick Road, Jadavpur, Kolkata 700 032, India.

ABSTRACT
In the title coordination polymer, {[Zn(SO(4))(C(18)H(16)N(6)O(2))(H(2)O)(3)]·CH(3)OH·H(2)O}(n), the Zn(2+) ion adopts a slightly distorted cis-ZnN(2)O(4) octa-hedral geometry arising from three coordinated water mol-ecules, one sulfate ion and two bridging 3,3'-bis-(3-pyrid-yl)-1,1'-(m-phenyl-ene)diurea (bpmpbu) ligands. The dihedral angles between the central benzene ring and two terminal pyridine rings of the bpmbpu mol-ecule are 10.58 (17) and 34.63 (16)°. In the crystal, the ligands bridge the Zn(II) ions, thus generating a one-dimensional zigzag coordination polymer propagating in [010]. The crystal structure features extensive N-H⋯O and O-H⋯O hydrogen-bonding inter-actions.

No MeSH data available.