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3',6'-Bis(ethyl-amino)-2',7'-dimethyl-2-{2-(E)-[(thio-phen-2-yl)methyl-idene-amino]-eth-yl}spiro-[isoindoline-1,9'-xanthen]-3-one methanol monosolvate.

Li QY, Guo R, Xu ZH - Acta Crystallogr Sect E Struct Rep Online (2012)

Bottom Line: The title compound, C(33)H(34)N(4)O(2)S·CH(3)OH, was prepared as a spiro-lactam ring formation of rhodamine 6 G dye for comparison with a ring-opened form.The dihedral angles formed by the spiro-lactam and thio-phene rings with the xanthene ring system are 89.7 (6) and 86.5 (2)°, respectively.The crystal structure features N-H⋯O and C-H⋯O hydrogen bonds.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
The title compound, C(33)H(34)N(4)O(2)S·CH(3)OH, was prepared as a spiro-lactam ring formation of rhodamine 6 G dye for comparison with a ring-opened form. The xanthene and spiro-lactam rings are approximately planar [r.m.s. deviations from planarity = 0.122 (3) and 0.072 (6) Å, respectively]. The dihedral angles formed by the spiro-lactam and thio-phene rings with the xanthene ring system are 89.7 (6) and 86.5 (2)°, respectively. The crystal structure features N-H⋯O and C-H⋯O hydrogen bonds.

No MeSH data available.


Related in: MedlinePlus

The packing diagram of the compound and the solvent methanol molecular view down a-axis.
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Fap2: The packing diagram of the compound and the solvent methanol molecular view down a-axis.


3',6'-Bis(ethyl-amino)-2',7'-dimethyl-2-{2-(E)-[(thio-phen-2-yl)methyl-idene-amino]-eth-yl}spiro-[isoindoline-1,9'-xanthen]-3-one methanol monosolvate.

Li QY, Guo R, Xu ZH - Acta Crystallogr Sect E Struct Rep Online (2012)

The packing diagram of the compound and the solvent methanol molecular view down a-axis.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC3344655&req=5

Fap2: The packing diagram of the compound and the solvent methanol molecular view down a-axis.
Bottom Line: The title compound, C(33)H(34)N(4)O(2)S·CH(3)OH, was prepared as a spiro-lactam ring formation of rhodamine 6 G dye for comparison with a ring-opened form.The dihedral angles formed by the spiro-lactam and thio-phene rings with the xanthene ring system are 89.7 (6) and 86.5 (2)°, respectively.The crystal structure features N-H⋯O and C-H⋯O hydrogen bonds.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
The title compound, C(33)H(34)N(4)O(2)S·CH(3)OH, was prepared as a spiro-lactam ring formation of rhodamine 6 G dye for comparison with a ring-opened form. The xanthene and spiro-lactam rings are approximately planar [r.m.s. deviations from planarity = 0.122 (3) and 0.072 (6) Å, respectively]. The dihedral angles formed by the spiro-lactam and thio-phene rings with the xanthene ring system are 89.7 (6) and 86.5 (2)°, respectively. The crystal structure features N-H⋯O and C-H⋯O hydrogen bonds.

No MeSH data available.


Related in: MedlinePlus