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Bis[2-(pyrimidin-2-ylamino)pyrimidin-ium] hexa-molybdate.

Yeh CW, Lin CH, Chen JD - Acta Crystallogr Sect E Struct Rep Online (2007)

Bottom Line: The title compound, (C(8)H(8)N(5))(2)[Mo(6)O(19)], was prepared by reaction of Mo(CO)(6) and dipyrimidylamine in refluxing toluene.Each 2-(pyrimidin-2-ylamino)pyrimidinium cation forms an intra-molecular N-H⋯N hydrogen bond and the cations are linked through self-complementary pairs of N-H⋯N hydrogen bonds into dimers across centres of inversion.The cations and anions are inter-linked through C-H⋯O contacts.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry, Chung-Yuan Christian University, Chung-Li 320, Taiwan.

ABSTRACT
The title compound, (C(8)H(8)N(5))(2)[Mo(6)O(19)], was prepared by reaction of Mo(CO)(6) and dipyrimidylamine in refluxing toluene. The hexa-nuclear polyoxomolybdate anions lie on centres of inversion. Each 2-(pyrimidin-2-ylamino)pyrimidinium cation forms an intra-molecular N-H⋯N hydrogen bond and the cations are linked through self-complementary pairs of N-H⋯N hydrogen bonds into dimers across centres of inversion. The cations and anions are inter-linked through C-H⋯O contacts.

No MeSH data available.


Related in: MedlinePlus

The molecular structure of the title compound showing displacement ellipsoids at the 30% probability level for non-H atoms.
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Fap1: The molecular structure of the title compound showing displacement ellipsoids at the 30% probability level for non-H atoms.


Bis[2-(pyrimidin-2-ylamino)pyrimidin-ium] hexa-molybdate.

Yeh CW, Lin CH, Chen JD - Acta Crystallogr Sect E Struct Rep Online (2007)

The molecular structure of the title compound showing displacement ellipsoids at the 30% probability level for non-H atoms.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2914927&req=5

Fap1: The molecular structure of the title compound showing displacement ellipsoids at the 30% probability level for non-H atoms.
Bottom Line: The title compound, (C(8)H(8)N(5))(2)[Mo(6)O(19)], was prepared by reaction of Mo(CO)(6) and dipyrimidylamine in refluxing toluene.Each 2-(pyrimidin-2-ylamino)pyrimidinium cation forms an intra-molecular N-H⋯N hydrogen bond and the cations are linked through self-complementary pairs of N-H⋯N hydrogen bonds into dimers across centres of inversion.The cations and anions are inter-linked through C-H⋯O contacts.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry, Chung-Yuan Christian University, Chung-Li 320, Taiwan.

ABSTRACT
The title compound, (C(8)H(8)N(5))(2)[Mo(6)O(19)], was prepared by reaction of Mo(CO)(6) and dipyrimidylamine in refluxing toluene. The hexa-nuclear polyoxomolybdate anions lie on centres of inversion. Each 2-(pyrimidin-2-ylamino)pyrimidinium cation forms an intra-molecular N-H⋯N hydrogen bond and the cations are linked through self-complementary pairs of N-H⋯N hydrogen bonds into dimers across centres of inversion. The cations and anions are inter-linked through C-H⋯O contacts.

No MeSH data available.


Related in: MedlinePlus