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Tris{2-[4-(2-pyrid-yl)pyrimidin-2-ylsulfan-yl]eth-yl}amine.

Wang JQ, Zhang YW, Cheng L - Acta Crystallogr Sect E Struct Rep Online (2009)

Bottom Line: The three arms have approximately the same conformation but distinct geometries in a trans-trans-cis conformation, resulting in a short pyridine-sulfanyl N⋯S distance of 4.320 (7) Å.The distances of the central N atom to the N atoms of three pyridine rings in the arms are 8.305 (7), 8.032 (7) and 5.076 (9)Å.In the crystal, mol-ecules are joined into a three-dimensional supra-molecular network via effective π-π stacking between adjacent heterocycles [centroid-centroid distances of 3.700 (3)-4.118 (4) Å between adjacent inter-layer pyrimidine rings and 3.676 (4) Å between the pyridine rings].

View Article: PubMed Central - HTML - PubMed

Affiliation: School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, People's Republic of China.

ABSTRACT
The tripodal character of the title compound, C(33)H(30)N(10)S(3), arises from the three thio-ether arms surrounding a central amine N atom. The three arms have approximately the same conformation but distinct geometries in a trans-trans-cis conformation, resulting in a short pyridine-sulfanyl N⋯S distance of 4.320 (7) Å. The distances of the central N atom to the N atoms of three pyridine rings in the arms are 8.305 (7), 8.032 (7) and 5.076 (9)Å. In the crystal, mol-ecules are joined into a three-dimensional supra-molecular network via effective π-π stacking between adjacent heterocycles [centroid-centroid distances of 3.700 (3)-4.118 (4) Å between adjacent inter-layer pyrimidine rings and 3.676 (4) Å between the pyridine rings].

No MeSH data available.


A section of the three-dimensional supramolecular network of the title compound viewed down the c-axis.
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Fap2: A section of the three-dimensional supramolecular network of the title compound viewed down the c-axis.


Tris{2-[4-(2-pyrid-yl)pyrimidin-2-ylsulfan-yl]eth-yl}amine.

Wang JQ, Zhang YW, Cheng L - Acta Crystallogr Sect E Struct Rep Online (2009)

A section of the three-dimensional supramolecular network of the title compound viewed down the c-axis.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2977494&req=5

Fap2: A section of the three-dimensional supramolecular network of the title compound viewed down the c-axis.
Bottom Line: The three arms have approximately the same conformation but distinct geometries in a trans-trans-cis conformation, resulting in a short pyridine-sulfanyl N⋯S distance of 4.320 (7) Å.The distances of the central N atom to the N atoms of three pyridine rings in the arms are 8.305 (7), 8.032 (7) and 5.076 (9)Å.In the crystal, mol-ecules are joined into a three-dimensional supra-molecular network via effective π-π stacking between adjacent heterocycles [centroid-centroid distances of 3.700 (3)-4.118 (4) Å between adjacent inter-layer pyrimidine rings and 3.676 (4) Å between the pyridine rings].

View Article: PubMed Central - HTML - PubMed

Affiliation: School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, People's Republic of China.

ABSTRACT
The tripodal character of the title compound, C(33)H(30)N(10)S(3), arises from the three thio-ether arms surrounding a central amine N atom. The three arms have approximately the same conformation but distinct geometries in a trans-trans-cis conformation, resulting in a short pyridine-sulfanyl N⋯S distance of 4.320 (7) Å. The distances of the central N atom to the N atoms of three pyridine rings in the arms are 8.305 (7), 8.032 (7) and 5.076 (9)Å. In the crystal, mol-ecules are joined into a three-dimensional supra-molecular network via effective π-π stacking between adjacent heterocycles [centroid-centroid distances of 3.700 (3)-4.118 (4) Å between adjacent inter-layer pyrimidine rings and 3.676 (4) Å between the pyridine rings].

No MeSH data available.