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Ethyl 2-methyl-6-(propan-2-yl-amino)-4-sulfanyl-idene-3H,11H-pyrimido[1,6-c]quinazoline-1-carboxyl-ate.

Li HX, Song YS, Qu YN, Lu JB, Wang HM - Acta Crystallogr Sect E Struct Rep Online (2012)

Bottom Line: The title compound, C(18)H(22)N(4)O(2)S, contains a substituted pyrimidine ring fused to both a benzene ring and a substituted thioxopyrimidine ring.The pyrimidine and thioxopyrimidine rings adopt distorted chair conformations.This combination leads to [100] chains of mol-ecules.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
The title compound, C(18)H(22)N(4)O(2)S, contains a substituted pyrimidine ring fused to both a benzene ring and a substituted thioxopyrimidine ring. The pyrimidine and thioxopyrimidine rings adopt distorted chair conformations. In the crystal, adjacent mol-ecules are linked by pairs of N-H⋯S and N-H⋯O hydrogen bonds to generate centrosymmetric R(2) (2)(8) and R(2) (2)(16) loops, respectively. This combination leads to [100] chains of mol-ecules.

No MeSH data available.


View of the molecule showing displacement ellipsoids drawn at the 50% probability level.
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Related In: Results  -  Collection

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Fap1: View of the molecule showing displacement ellipsoids drawn at the 50% probability level.


Ethyl 2-methyl-6-(propan-2-yl-amino)-4-sulfanyl-idene-3H,11H-pyrimido[1,6-c]quinazoline-1-carboxyl-ate.

Li HX, Song YS, Qu YN, Lu JB, Wang HM - Acta Crystallogr Sect E Struct Rep Online (2012)

View of the molecule showing displacement ellipsoids drawn at the 50% probability level.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3379395&req=5

Fap1: View of the molecule showing displacement ellipsoids drawn at the 50% probability level.
Bottom Line: The title compound, C(18)H(22)N(4)O(2)S, contains a substituted pyrimidine ring fused to both a benzene ring and a substituted thioxopyrimidine ring.The pyrimidine and thioxopyrimidine rings adopt distorted chair conformations.This combination leads to [100] chains of mol-ecules.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
The title compound, C(18)H(22)N(4)O(2)S, contains a substituted pyrimidine ring fused to both a benzene ring and a substituted thioxopyrimidine ring. The pyrimidine and thioxopyrimidine rings adopt distorted chair conformations. In the crystal, adjacent mol-ecules are linked by pairs of N-H⋯S and N-H⋯O hydrogen bonds to generate centrosymmetric R(2) (2)(8) and R(2) (2)(16) loops, respectively. This combination leads to [100] chains of mol-ecules.

No MeSH data available.