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(E)-2-Hydroxy-naphthalene-1-carb-al-de-hyde semicarbazone.

Xu HJ, Du NN, Jiang XY, Sheng LQ, Tian YP - Acta Crystallogr Sect E Struct Rep Online (2009)

Bottom Line: The title compound, C(12)H(11)N(3)O(2), adopts an E or trans configuration with respect to the C=N bond.There is an intra-molecular O-H⋯N hydrogen bond involving the hydroxyl H atom and an N atom of the hydrazine group.In the crystal structure, mol-ecules are connected via N-H⋯O hydrogen bonds, forming a three-dimensional network.

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ABSTRACT
The title compound, C(12)H(11)N(3)O(2), adopts an E or trans configuration with respect to the C=N bond. There is an intra-molecular O-H⋯N hydrogen bond involving the hydroxyl H atom and an N atom of the hydrazine group. In the crystal structure, mol-ecules are connected via N-H⋯O hydrogen bonds, forming a three-dimensional network.

No MeSH data available.


The molecular structure of the title compound, showing 30% probability displacement ellipsoids (H-atoms have been omitted for clarity).
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Fap1: The molecular structure of the title compound, showing 30% probability displacement ellipsoids (H-atoms have been omitted for clarity).


(E)-2-Hydroxy-naphthalene-1-carb-al-de-hyde semicarbazone.

Xu HJ, Du NN, Jiang XY, Sheng LQ, Tian YP - Acta Crystallogr Sect E Struct Rep Online (2009)

The molecular structure of the title compound, showing 30% probability displacement ellipsoids (H-atoms have been omitted for clarity).
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2977729&req=5

Fap1: The molecular structure of the title compound, showing 30% probability displacement ellipsoids (H-atoms have been omitted for clarity).
Bottom Line: The title compound, C(12)H(11)N(3)O(2), adopts an E or trans configuration with respect to the C=N bond.There is an intra-molecular O-H⋯N hydrogen bond involving the hydroxyl H atom and an N atom of the hydrazine group.In the crystal structure, mol-ecules are connected via N-H⋯O hydrogen bonds, forming a three-dimensional network.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
The title compound, C(12)H(11)N(3)O(2), adopts an E or trans configuration with respect to the C=N bond. There is an intra-molecular O-H⋯N hydrogen bond involving the hydroxyl H atom and an N atom of the hydrazine group. In the crystal structure, mol-ecules are connected via N-H⋯O hydrogen bonds, forming a three-dimensional network.

No MeSH data available.