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3-exo-Chloro-8-oxabicyclo-[3.2.1]oct-6-ene-2,4-diol chloro-form 0.33-solvate.

Tafeenko VA, Aslanov LA, Proskurnina MV, Sosonyuk SE, Khlevin DA - Acta Crystallogr Sect E Struct Rep Online (2009)

Bottom Line: Mol-ecules of A straddle a crystallographic mirror plane, whereas the chloro-form mol-ecules (C and H atoms) lie additionally on the threefold axis.The mol-ecules of A are linked into right- and left-helical chains by means of O-H⋯O hydrogen bonds, thus forming columns running along the c axis.Six inter-penetrated columns form a channel in which the solvent mol-ecules (chloro-form) are located.

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Affiliation: Chemistry Department, Moscow State University, 119991 Moscow, Russian Federation.

ABSTRACT
The title compound, 3C(7)H(9)ClO(3)·CHCl(3), crystallizes with mol-ecules of 3-exo-chloro-8-oxabicyclo-[3.2.1]oct-6-ene-2,4-diol (A) and chloro-form in a 3:1 ratio, in the space group R3m. Mol-ecules of A straddle a crystallographic mirror plane, whereas the chloro-form mol-ecules (C and H atoms) lie additionally on the threefold axis. The mol-ecules of A are linked into right- and left-helical chains by means of O-H⋯O hydrogen bonds, thus forming columns running along the c axis. Six inter-penetrated columns form a channel in which the solvent mol-ecules (chloro-form) are located.

No MeSH data available.


Reaction scheme.
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Fap3: Reaction scheme.


3-exo-Chloro-8-oxabicyclo-[3.2.1]oct-6-ene-2,4-diol chloro-form 0.33-solvate.

Tafeenko VA, Aslanov LA, Proskurnina MV, Sosonyuk SE, Khlevin DA - Acta Crystallogr Sect E Struct Rep Online (2009)

Reaction scheme.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2969453&req=5

Fap3: Reaction scheme.
Bottom Line: Mol-ecules of A straddle a crystallographic mirror plane, whereas the chloro-form mol-ecules (C and H atoms) lie additionally on the threefold axis.The mol-ecules of A are linked into right- and left-helical chains by means of O-H⋯O hydrogen bonds, thus forming columns running along the c axis.Six inter-penetrated columns form a channel in which the solvent mol-ecules (chloro-form) are located.

View Article: PubMed Central - HTML - PubMed

Affiliation: Chemistry Department, Moscow State University, 119991 Moscow, Russian Federation.

ABSTRACT
The title compound, 3C(7)H(9)ClO(3)·CHCl(3), crystallizes with mol-ecules of 3-exo-chloro-8-oxabicyclo-[3.2.1]oct-6-ene-2,4-diol (A) and chloro-form in a 3:1 ratio, in the space group R3m. Mol-ecules of A straddle a crystallographic mirror plane, whereas the chloro-form mol-ecules (C and H atoms) lie additionally on the threefold axis. The mol-ecules of A are linked into right- and left-helical chains by means of O-H⋯O hydrogen bonds, thus forming columns running along the c axis. Six inter-penetrated columns form a channel in which the solvent mol-ecules (chloro-form) are located.

No MeSH data available.