Synthesis and Structure of 4，5－bis（2，4－Dinitrophenylthio）－1，3－Dithiole－2－Thione

ＳｙｎｔｈｅｓｉｓａｎｄＳｔｒｕｃｔｕｒｅｏｆ４，５－ｂｉｓ（２，４－Ｄｉｎｉｔｒｏｐｈｅｎｙｌｔｈｉｏ）－１，３－Ｄｉｔｈｉｏｌｅ－２－ＴｈｉｏｎｅＱｕＺｈｅｎｇ；ＣａｉＪｉｎｇ－Ｈｕａ；ＦａｎｇＱｉ；ＹｏｕＸｉａｏ－Ｚｅｎｇ（Ｃｏｏｒｄｉｎａｔｉ...     

Studies on Acylthiosemicarbazides and Related Heterocycle（XXIII）──Synthesis and Bactericidal Activity of 5－（5－（3－pyridyl）－2H－tetrazole－2－ylmethyl）－2－arylamino－1，3，4－oxadia－zoles

ＳｔｕｄｉｅｓｏｎＡｃｙｌｔｈｉｏｓｅｍｉｃａｒｂａｚｉｄｅｓａｎｄＲｅｌａｔｅｄＨｅｔｅｒｏｃｙｃｌｅ（ＸＸＩＩＩ）──ＳｙｎｔｈｅｓｉｓａｎｄＢａｃｔｅｒｉｃｉｄａｌＡｃｔｉｖｉｔｙＯｆ５－（５－（３－ｐｙｒｉｄｙｌ）－２Ｈ－ｔｅｔｒａｚｏｌｅ－...     

Synthesis and X-ray Structural Studies of 2-（2-Benzofuroylimino）-3-aryl-4-phenyl- 1,3-thiazolines

The synthesis for acyliminothiazolines by treatment of N, N□-substituted thioureas with α-bromoacetophenone under aqueous media was described. 2-（2-Benzofuroylimino）-3-aryl- 4-phenyl-1,3- thiazolines were characterized by infrared, NMR spectroscopy and elemental analysis. The single crystals of compounds 4a and 4b were grown by slow evaporation of 80% ethanol solution at room temperature. Compounds 4a and 4b crystallize in triclinic space group P1 and monoclinic space group P21/c, respectively.     

STUDIES ON MACROCYCLIC DITERPENOIDS（Ⅻ）──A Convergent and Stereoselective Synthesis of Sarcophytol－Q Precursor──（11S）－3，7，11，15－Tetramethyl－11－Hydroxy－14－Oxo－3E，7E，12E－Hexadecatrienal

ＳＴＵＤＩＥＳＯＮＭＡＣＲＯＣＹＣＬＩＣＤＩＴＥＲＰＥＮＯＩＤＳ（Ⅻ）──ＡＣｏｎｖｅｒｇｅｎｔａｎｄＳｔｅｒｅｏｓｅｌｅｃｔｉｖｅＳｙｎｔｈｅｓｉｓｏｆＳａｒｃｏｐｈｙｔｏｌ－ＱＰｒｅｃｕｒｓｏｒ──（１１Ｓ）－３，７，１１，１５－Ｔｅｔｒａｍｅｔ...     

Hydrothermal Synthesis and Structural Characterization of Three-dimensional Metal-organic Framework [Zn3（C2H2N3）2（C7H5O2）4]

Hydrothermal reaction between mixed ligand(1,2,4-triazole and benzoic acid) and Zn(NO3)2·6H2O afforded a three-dimensional(3D) metal-organic framework Zn3(C2H2N3)2(C7H5O2)4(C2H2N3=1,2,4-triazole,C7H5O2=benzoic acid).The compound was crystallized in the hexagonal system with space group R3:a=2.90234(9) nm,b=2.90234(9) nm,c=1.08597(5) nm,γ=120°,V=7.9222(5) nm3,Mr=816.68,Dc=1.541 g/cm3,Z=9,F(000)=3708,R=0.0636,and wR=0.1777.Its structure consists of ZnN2O2 tetrahedron and ZnN2O4 octahedron,which are connected ...     

Synthesis and Crystal Structure of 3，3－Diphenylnaphtho ［1，2－b］furan－2（3H）－one

ＳｙｎｔｈｅｓｉｓａｎｄＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆ３，３－Ｄｉｐｈｅｎｙｌｎａｐｈｔｈｏ［１，２－ｂ］ｆｕｒａｎ－２（３Ｈ）－ｏｎｅＭｅｎｇＪｉ－Ｂｅｎ；ＷｅｎＺｈｏｎｇ；ＷａｎｇＹｏｎｇ－Ｍｅｉ；ＷａｎｇＲｕ－Ｊｉ；ＷａｎｇＨｏｎｇ－Ｇｅ...     

Crystal and Molecular Structure of 5，6，7，8，9，10－Hexahydro－3－（4－methylphenylamino）－2－thioxoquinoxaline

ＣｒｙｓｔａｌａｎｄＭｏｌｅｃｕｌａｒＳｔｒｕｃｔｕｒｅｏｆ５，６，７，８，９，１０－Ｈｅｘａｈｙｄｒｏ－３－（４－ｍｅｔｈｙｌｐｈｅｎｙｌａｍｉｎｏ）－２－ｔｈｉｏｘｏｑｕｉｎｏｘａｌｉｎｅＳｕｎＤａ－Ｑｉｎｇ；ＬａｎｇＪｉａｎ－Ｐｉｎｇ；ＬｕＺｈ...     

Structural Studies of Complexes of 1－phenyl－3－methyl－4－benzoyl－5－pyrazolone with Metal Ions（Ⅲ）（Ⅱ） Crystal Structure of 〔Nd（C_（17）H_（13）N_2O_2）_3（H_2O）_2〕

ＳｔｒｕｃｔｕｒａｌＳｔｕｄｉｅｓｏｆＣｏｍｐｌｅｘｅｓｏｆ１－ｐｈｅｎｙｌ－３－ｍｅｔｈｙｌ－４－ｂｅｎｚｏｙｌ－５－ｐｙｒａｚｏｌｏｎｅｗｉｔｈＭｅｔａｌＩｏｎｓ（Ⅲ）（Ⅱ）ＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆ〔Ｎｄ（Ｃ_（１７）Ｈ_（１３）Ｎ_２?..     

Synthesis and Structural Characterization of a Ruthenium Complex： trans-RuCle（COD）Py2

A new ruthenium complex trans-RuCl2（COD）Py2 has been synthesized and characterized by elemental analysis, IR, IH NMR and single-crystal X-ray diffraction. Crystal data： trans- RuCl2（COD）Py2, Mr = 438.35, monoclinic, space group P21/c, a = 8.9116（9）, b = 14.6175（15）, c = 13.7582（14）A, β = 101.994（1）°, V= 1753.1（3）A^3, Z= 4, Dc= 1.661 g/cm^3, F（000）= 888,μ = 1.199 mm^-1, R = 0.0376 and wR = 0.0789 for 2492 observed reflections with I 〉 2σ（I）.     

Studies on Selena-Macrocyclic Amides Synthesis and Structural Characterization of 7-Phenyl-5, 9-dioxo-1-selena-4, 7, 10-triazacyclododecane and 6-(4-Nitrobenzyl )-5, 9-dioxo-1, 4, 7, 10-selenatriazacyclododecane

lmTR0DUCTI0NSincetheseleniumcoronandswereachivevedin1989tli,thesynthesisandcoor-dinationchemistrystudyofthismacrocycliccomPOundshavereceivedwideattentionowingtotheirstrongcomplexingabilitiestowardssoft.transiti0nandheavymetals.InourprevibuspaPer,wereP0rtedthecrystalstructureoftw0selenacrownethers(2'3)andaPd(1)complexwith10'selenabenzo-15-crown-5t4i.Duetothedifficultyofthepreparationsofselenium-nitr0genmixeddonorc0n-..tainingmacrocycles,thestudyontheseligandsisconsiderablyscarce.Thesynthes…     

希土冠醚配合物的研究——Ⅶ.轻希土高氯酸盐与2, 3, 11, 12-四苯基-1, 4, 7, 10, 13, 16-六氧-2, 11-十八环二烯配合物的合成和性质

合成了五种轻希土高氯酸盐与标题不饱和冠醚的新固体配合物,并进行了元素分析、溶解度、摩尔电导、UV、IR和~1HNMR等性质研究。     

Crystal Structure of 1，5－Bis（Ts），1，5－diaza－13－crown－4（Ts＝p－methylphenylsulfonyl）

ＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆ１，５－Ｂｉｓ（Ｔｓ），１，５－ｄｉａｚａ－１３－ｃｒｏｗｎ－４（Ｔｓ＝ｐ－ｍｅｔｈｙｌｐｈｅｎｙｌｓｕｌｆｏｎｙｌ）ＭａｏＪｉａｎｇ－Ｇａｏ（ＦｕｊｉａｎＩｎｓｔｉｔｕｔｅｏｆＲｅｓｅａｒｃｈｏｎｔｈｅＳｔｒｕｃ...     

镉－硫氰酸根与铵－苯并15－冠－5配合物的合成与结构研究

用凝胶法生长了标题配合物［ＮＨ_４（Ｂ１５Ｃ５）_２］［Ｃｄ（ＳＣＮ）_３］的晶体，并对其进行了红外光谱，元素分析等各项物理性质的测试。经Ｘ射线单晶结构分析得到了配合物的全部晶体学数据：Ｍ_ｒ＝８４１．３１，正交晶系，空间群Ｐ２_１２_１２_１，晶胞常数ａ＝１０．９７０（３），ｂ＝２１．８３４（３），ｃ＝１５．５６３（４），Ｖ＝３７２７（３），Ｚ＝４，Ｄ_ｘ＝１．５０ｇ／ｃｍ￣３，Ｆ（０００）＝１７３６，μ＝７．０９ｃｍ￣（－１），Ｒ＝０．０７０，Ｒ_ｗ＝０．０６３。结构分析结果表明，配阳离子［ＮＨ_４（Ｂ１５Ｃ５）_２］￣＋和配阴离子［Ｃｄ（ＳＣＮ）_３］￣－间靠静电力结合成配合物。     

Crystal Structure of[La(NO_3)_3(12-crown-4)-(H_2O)](12-crown-4)

ＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆ［Ｌａ（ＮＯ_３）_３（１２－ｃｒｏｗｎ－４）－（Ｈ_２Ｏ）］（１２－ｃｒｏｗｎ－４）ＭａｏＪｉａｎｇ－Ｇａｏ；ＪｉｎＺｈｏｎｇ－Ｓｈｅｎｇ；ＹｕＦｅｎｇ－Ｌａｎ（ＬａｂｏｒａｔｏｒｙｏｆＲａｒｅＥａｒｔｈＣｈｅｍｉ?..     

轻希土硫氰酸盐与2, 3, 11, 12, -四苯基-1, 4, 7, 10, 13, 16-六氧-2, 11-十八环二烯配合物的合成及XPS研究

合成了六种轻希土硫氰酸盐与标题不饱和冠醚的新固体配合物,进行了元素分析,摩尔电导率、DTA、UV、IR和XPS等表征.对Ln(NCS)₃·L和Ln(NCS)₃的XPS研究中,得到它们组成原子芯能级电子(Ln3d_5/2,Ols,Nls,S2p)的结合能信息;观察到除Y3d_5/2外Ln3d_5/2(Ln=La、Ce、Pr、Nd、和Sm)的伴峰结构,Ln3d_5/2结合能与原子序数呈线性关系,并推断类似化合物Pm³d_5/2结合能在1035eV附近.     

Crystal Structures of Ln（NO3）3（Ln=La,Yb）Complexes with 12—crown—4

ＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｓｏｆＬｎ（ＮＯ_３）_３（Ｌｎ＝Ｌａ，Ｙｂ）Ｃｏｍｐｌｅｘｅｓｗｉｔｈ１２－ｃｒｏｗｎ－４ＭａｏＪｉａｎｇ－Ｇａｏ；ＪｉｎＺｈｏｎｇ－Ｓｈｅｎｇ；ＹｕＦｅｎｇ－Ｌａｎ（ＬａｂｏｒａｔｏｒｙｏｆＲａｒｅＥａｒｔｈＣｈｅｍ...     

Synthesis and Crystal Structure of 13-Phenyl-1,10- dithia-4,7-dioxa-13-aza-15-Crown-5

1　ＩＮＴＲＯＤＵＣＴＩＯＮＣｒｏｗｎａｎｄａｚａｃｒｏｗｎｅｔｈｅｒｈａｖｅｂｅｅｎｕｓｅｄｗｉｄｅｌｙａｓｈｏｓｔｓｆｏｒｒｅｃｏｇｎｉｚｉｎｇｇｕｅｓｔｍｅｔａｌｉｏｎｓ.[1～ 4] Ｔｈｉａｃｒｏｗｎｅｔｈｅｒｓｉｎｃｏｒｐｏｒａｔｉｎｇｏｎｌｙｓｕｌｆｕｒａｔｏｍｓｉｎｒｉｎｇａｌｓｏｈａｖｅｂｅｅｎｓｔｕｄｉｅｄａｓｅｘｔｒａｃｔｉｎｇｒｅａｇｅｎｔｓｆｏｒｓｏｍｅｓｏｆｔｍｅｔａｌｉｏｎｓ.[5] Ｏｎ ｌｙｆｅｗｓｔｕｄｉｅｓｏｎｍｉｘｅｄ ｄｏｎｏｒｃｒｏｗｎｅｔｈｅｒｃｏｎｔａｉｎ ｉｎｇ…     

Synthesis and Crystal Structure of ［Na（DB18C6）（CH_3OH）］_2Mo_6O_（19）·（DB18C6）·（CH_3OH）

ＳｙｎｔｈｅｓｉｓａｎｄＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆ［Ｎａ（ＤＢ１８Ｃ６）（ＣＨ_３ＯＨ）］_２Ｍｏ_６Ｏ_（１９）·（ＤＢ１８Ｃ６）·（ＣＨ_３ＯＨ）￥ＺｈｏｕＹｉｎ－Ｚｈｕａｎｇ；ＴｕＳｈｕ－Ｊｉｅ；ＪｉｎＸｉａｎｇ－Ｌｉｎ；ＬｉｕＳｈｕｎ－...     

2,11,14-三氮-5,8-二氧-3,4,9,10-双(4,4'-三氟甲苯并)-13,15-(2’,6’)吡啶环十五-1,12-二烯酮的合成和晶体结构

合成并测定了2，11，14-三氯-5，8-二氧-3，4，9，10－双（4，4’-三氟甲苯并）-13，15－（2’，6’）吡啶环十五-1，12-二烯酮的单晶结构。晶体分子式C23H15F6N3O4，Mr=511．38，晶体属单斜晶系，空间群P21/c，晶胞参数a=6.732（2），b=15.751（4），c=20．420（8）A，β=96．54（3）°，V=2151．6A3，Z=4，Dc=1．579g／cm3，μ（MOKO）=1．360cm－1，F（000）=1040。分子含有A、B、C、D四个环，D、C苯环对称连有2个三氟甲基，中间A环为含氧、氮的十五员王冠大杂环，整个分子为近平面结构。