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Crystal structure of[NITpPy]+ClO4-(NITpPy=2-（4’-pyridyl）-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide
Crystal structure of [NITpPy]+ClO4-（NITpPy= 2-（4’-pyriayl）-4,4,5,5-tetramethylimidazolme-l-oxyl-3-oxide）
【Author】 Liya Wang, Jiuli Chang(Department of Chemistry, Luoyang Teacher’s College, Luoyang 471022, P. R. China)
【摘要】 <正>The crystal structure of [NITpPy] +C1O4- (NITpPy =2-(4’-pyridyl)-4.4,5,5-tetramethylimidazoline-1-oxyl-3-oxide) is monoclinic system, space C2 with a=11.872(2) A, b=14.899(3) A, c=10.553(2) A, P= 124.12(3)°, V= 1545.2(5)A3, Z= 8. The final R value is 0.0479 for 2563 reflections (I>2σ(I)). The [NITpPy]+ cation is involved in hydrogen bonding, acting as a donor with with an O atom of a perchlorate ion as an acceptor.
【Abstract】 The crystal structure of [NITpPy] +C1O4- (NITpPy =2-(4’-pyridyl)-4.4,5,5-tetramethylimidazoline-1-oxyl-3-oxide) is monoclinic system, space C2 with a=11.872(2) A, b=14.899(3) A, c=10.553(2) A, β= 124.12(3)°, V= 1545.2(5)A3, Z= 8. The final R value is 0.0479 for 2563 reflections (I> 2σ<(I)). The [NITpPy]+ cation is involved in hydrogen bonding, acting as a donor with with an O atom of a perchlorate ion as an acceptor.
- 【会议录名称】 中国化学会2005年中西部十五省（区）、市无机化学化工学术交流会论文集
- 【会议名称】中国化学会2005年中西部十五省（区）、市无机化学化工学术交流会
- 【会议时间】2005-03
- 【会议地点】中国湖北武汉
- 【分类号】O621
- 【主办单位】中国化学会