supported by the NNSFC (20701037);the NSF of Fujian Province (2006J0013);Fund of Fujian Key Laboratory of Nanomaterials (2006L2005)
Covellite CuS hexagonal nanoplatelets were prepared by a simple hydrothermal process at mild temperature, using sodium dodecyl benzene sulfonate (SDBS) as an assisting reagent. The products were characterized by X-r...
This work was supported by the Natural Science Foundation of Jiangsu Education Department (No. 03KJB 150136)
The title compound (C28H19Cl2N) has been synthesized by the reaction of dibenzoylmethane and N-(4-chlorobenzylidene)-4-chlorobenzenamine promoted by low-valent titanium reagent, and characterized by elemental anal...
This work was supported by the National Natural Science Foundation of China (20271046), Natural Science Foundation of Henan Education Department (2004150004) and Natural Foundation of Henan Province (200011500027)
One phosphorus heterocycle compound 1, C13H13N2OPS, was synthesized by the reaction of Lawesson's reagent (LR) with o-phenylene diamine. The crystal belongs to the orthorhombic system, space group P212121 with a = ...
This work was supported by the Foundation of Education Committee of Fujian Province (JB03053, JB04016)
A novel coordination polymer [(C8H20N)(Ag2I3)]n ([C8H20N]+ = tetraethyl ammo- nium (TEA)) was synthesized by the reaction of AgI and C8H20NI at room temperature with pH = 6.5, and structurally characterized by means o...
The crystal structure of the title compound C16H17N2OPS2, has beendetermined by single-crystal X-ray diffraction at 299K. The crystal is monoclinic withspace group P21/n, a=9. 549(2), b= 7- 954(5), c=23. 039(8) A, β=...
The crystal structure of the title compound, C14H13N2OPS2, has beendetermined by single crystal X-ray diffraction at 299(±1 )K. The crystal is monoclinicwith space group P21/n, a= 11. 310(2), b=8. 363(3), c= 16. 847(...
The acidic dissociation constants of dimethoxyhenylfluorone (DMOPF)and dibromo-dimethylaminophenylflurone(Br_2-DMAPF) were determined from a spectrophotometric study, with the results as follows:DMOPF: pk_1=2. 68 pk_2...
The title compound of PhCH_3C_3HN_2 (O )C (O) (CH_2) _3C [N (CH_2 )_4 NH_2]C_3HN_2 (O)CH_3Ph (L), a new Schiff-base containing diketone, has been synthesized. Its crystal structure has been determined by X-ray diffrac...