首页|Synthesis and Crystal Structure of a Novel Molecular Clip from Diphenylglycoluril
Synthesis and Crystal Structure of a Novel Molecular Clip from Diphenylglycoluril
扫码查看
点击上方二维码区域，可以放大扫码查看
原文链接
NETL
NSTL
万方数据
The compound 1,6:3,4-Bis(4,5-dimethyl)tetrahydrc3a,6adiphenylimidazo[4,5-d]imidazole-2,5(1H,3H)-dione(CO H40 Cl0.33 N4 O10,Mr=748.58)has been synthesized for the first time.Complete assignments were achieved by using 1H NMR,IR,EI-MS,elemental analysis and single-crystal X-ray diffraction technique.The crystal belongs to Orthorhombic,space group C 2/c with a=29.280(4),b=11.8617(16),c=1.9212(3)nm,β=91.240(3),V=6.6707(16)nm3,Z=6,Dc=1.118 g/cm3,p(MoKa)=0.092mm-1,F(000)=3 146,R=O.0670 and wR=O.187 9 for 6551 observed reflections with I>2σ(I).X-ray analysis reveals that dimeric aggregates are formed through C-H…π interactions and and offset π-π stacking.In addition,the compound assembles to a threedimensional network.ing structure by other hydrogen bond.
diphenylglycolurilsynthesismolecular clip
WANG Zhiguo、LIU Hongxia
展开 >
School of Chemical and Materials Engineering
School of Environmental Science and Engineering, Huangshi Institute of Technology, Huangshi 435003, CHN
NETL
NSTL
万方数据
