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초록
영어
The crystal structure of the potential active 6-ethoxy-3-phenyl-5a,9a-dihydro-3H-chromen[4,3 -c][1,2]oxazole-3a(4H)- carbonitrile (C19H15N2O3) has been determined from single crystal X-ray diffraction technique. The title compound crystallizes in the monoclinic space group C2/c with unit cell dimension a= 29.3026(9) Å, b= 6.7695(2) Å and c= 19.7597(6) Å [α= 90°, β= 125.709 (10)° and γ= 90°]. Single crystals suitable for X-ray diffraction were obtained by slow evaporation method, the isoxazole and six membered pyran rings adopts envelope conformation. The crystal packing of the molecules is stabilized by the weak C-H…N hydrogen bond interaction.
목차
Abstract
1. Introduction
2. Material and Methods
3. Experimental Section
3.1. Synthesis of the Title Compound
3.2. X-Ray Crystallography
4. Results and Discussion
5. Conclusion
References
1. Introduction
2. Material and Methods
3. Experimental Section
3.1. Synthesis of the Title Compound
3.2. X-Ray Crystallography
4. Results and Discussion
5. Conclusion
References
저자정보
참고문헌
자료제공 : 네이버학술정보