Photophysical Property of Ternary Complex Eu(DPHA)_3·Phen·2H_2O

2 Ｈｙｄｒｏｘｙｄｉｐｈｅｎｙｌａｃｅｔｉｃａｃｉｄ (ＨＤ ＰＨＡ) ,ａｇｏｏｄｐｌａｎｔｇｒｏｗｔｈｒｅｇｕｌａｔｏｒ ,ｃａｎｆｏｒｍｓｔａｂｌｅａｑｕｅｏｕｓｂｉｎａｒｙｃｏｍｐｌｅｘｅｓｗｉｔｈｒａｒｅｅａｒｔｈｓ .ＴｏｉｎｔｒｏｄｕｃｅＰｈｅｎ ( 1 ,1 0 Ｐｈｅｎａｎｔｈｒｏ ｌｉｎｅ) ,ｔｈｅｎｉｃｅｌｉｇａｎｄｔｏｒａｒｅｅａｒｔｈｓ ,ｉｎｔｏｔｈｅｓｙｓｔｅｍ ,ａｔｅｒｎａｒｙｃｏｍｐｌｅｘＥｕ(ＤＰＨＡ) 3·Ｐｈｅｎ·2Ｈ2 Ｏｗａｓｓｙｎｔｈｅｓｉｚｅｄａｎｄｉｔｓｐｈｏｔｏｐｈｙｓｉｃ…     

Synthesis and Crystal Structure of [Yb(NTO)_3(H_2O)_4]·6H_2O

ＳｙｎｔｈｅｓｉｓａｎｄＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆ［Ｙｂ（ＮＴＯ）３（Ｈ２Ｏ）４］·６Ｈ２ＯＳｏｎｇＪｉｒｏｎｇ（宋纪蓉），ＤｏｎｇＷｕ（董武）（ＤｅｐａｒｔｍｅｎｔｏｆＣｈｅｍｉｃａｌＥｎｇｉｎｅｒｉｎｇ，ＮｏｒｔｈｗｅｓｔＵｎｉｖｅｒ...     

Synthesis and Structural Characterization of a Novel Two-Dimensional Heterometallic Coordination Polymer Nd_2Zn_3(EDTA)_3(H_2O)_( 11)·12H_2O

Ｔｈｅｍａｇｎｅｔｉｃｐｒｏｐｅｒｔｉｅｓｏｆｈｅｔｅｒｏｐｏｌｙｎｕ ｃｌｅａｒｃｏｍｐｌｅｘｅｓｃｏｎｔａｉｎｉｎｇｂｏｔｈ 4ｆａｎｄ 3ｄｉｏｎｓｈａｖｅａｔｔｒａｃｔｅｄｃｏｎｓｉｄｅｒａｂｌｅｉｎｔｅｒｅｓｔｓｓｉｎｃｅ1 985 [1] .Ｃａｒｂｏｘｙｌｉｃａｃｉｄｉｓａｋｉｎｄｏｆｐｏｔｅｎｔｉａｌｌｉｇａｎｄｆｏｒｔｈｅｄｅｓｉｇｎａｎｄｓｙｎｔｈｅｓｉｓｏｆｔｈｉｓｋｉｎｄｏｆｍａｇｎｅｔｉｃｍｏｌｅｃｕｌａｒｍａｔｅｒｉａｌｓ .Ｓｏｍｅｃａｒ ｂｏｘｙｌａｔｅｃｏｍｐｏｕｎｄｓｗｅｒｅｐ…     

Syntheses and Structures of Two Heteronuclear Complexes with Glycine {[CuEr(Gly)_5(H_2O)_2](ClO_4)_5·H_2O}_n and {[Cu_2Gd_2(Gly)_10 (H_2O)_4](ClO_4)_10·4H_2O}_n

Ｉｎｔｈｅｐａｓｔｆｅｗｙｅａｒｓ ,ｔｈｅｍａｇｎｅｔｉｃｐｒｏｐ ｅｒｔｉｅｓｏｆｃｏｍｐｌｅｘｅｓｃｏｍｐｒｉｓｉｎｇｌａｎｔｈａｎｉｄｅａｎｄｔｒａｎｓｉｔｉｏｎｍｅｔａｌｉｏｎｓｈａｖｅａｔｔｒａｃｔｅｄｉｎｃｒｅａｓｉｎｇｉｎｔｅｒｅｓｔ[1～ 6 ] .Ｔｈｅｓｅｃｏｍｐｌｅｘｅｓａｒｅｉｍｐｏｒｔａｎｔｉｎｔｈｅｓｔｕｄｉｅｓｏｆｍａｇｎｅｔｉｃｅｘｃｈａｎｇｅｉｎｔｅｒａｃｔｉｏｎｂｅｔｗｅｅｎｌａｎｔｈａｎｉｄｅａｎｄｄ ｔｒａｎｓｉｔｉｏｎｍｅｔａｌｉｏｎｓ,ａｎｄｔｈｅｙｃａｎｐｒｏ…     

Lanthanide Complex [Nd(dpdo)_4(H_2O)_3][ClO_4]_3·4.5H_2O·dpdo Containing Framework Based on 4,4′-Dipyradine-Dioxide

Ｃｒｙｓｔａｌｅｎｇｉｎｅｅｒｉｎｇｏｆｃｏｏｒｄｉｎａｔｉｏｎｐｏｌｙ ｍｅｒｓｗｉｔｈｏｐｅｎｆｒａｍｅｗｏｒｋｓａｓｓｅｍｂｌｅｄｆｒｏｍｏｒ ｇａｎｉｃ ｍｅｔａｌｃｏｍｐｏｕｎｄｓｈａｓｂｅｅｎｏｆｇｒｅａｔｉｎｔｅｒ ｅｓｔｓｏｗｉｎｇｔｏｔｈｅｉｒｐｏｔｅｎｔｉａｌｐｒｏｐｅｒｔｉｅｓａｓｎｏｖｅｌｍａｔｅｒｉａｌｓｓｕｃｈａｓｇａｓａｄｓｏｒｐｔｉｏｎ[1,2 ] ,ｉｏｎ ｅｘ ｃｈａｎｇｅ[3] ａｎｄｃａｔａｌｙｓｉｓ[4] .Ｔｈｅｃｏｎｓｔｒｕｃｔｉｏｎｏｆｃｏｏｒｄｉｎａｔｉｏｎｐｏｌｙｍ…     

Thermochemical Kinetics of Sm(Gly)_4Im(ClO_4)_3·2H_2O Reacting with Microbes

Ｒａｒｅｅａｒｔｈｉｏｎｓｐｏｓｓｅｓｓｏｂｖｉｏｕｓｆｏｓｔｅｒｅｆ ｆｅｃｔｏｎｔｈｅｇｒｏｗｉｎｇｏｆｃｒｏｐ[1] .Ａｍｉｎｏａｃｉｄｓａｒｅｔｈｅｃｏｍｐｏｎｅｎｔｓｏｆｐｒｏｔｅｉｎｓ ,ａｎｄｔｈｅｒｅａｒｅｍａｎｙｒｅｐｏｒｔｓａｂｏｕｔｔｈｅｓｔｕｄｙｏｎｔｈｅｂｉｎａｒｙｃｏｍｐｌｅｘｅｓｏｆｒａｒｅｅａｒｔｈｗｉｔｈａｍｉｎｏａｃｉｄｓ[2 ,3] .Ｉｍｉｄａｚｏｌｅｉｓａｈｅｔｅｒｏｃｌｙｃｌｉｃｃｏｍｐｏｕｎｄｐｏｓｓｅｓｓ ｉｎｇｂａｃｔｅｒｉｃｉｄｅａｎｄａｎｔｉ ｉｎｆｅｃｔｉ…     

Thermal Decomposition Mechanism and Non Isothermal Kinetics of Complex of [La_2(P-MBA)_6(PHEN)_2]2H_2O

Ｏｗｉｎｇｔｏｔｈｅｖａｒｉａｔｉｏｎｏｆｃｏｏｒｄｉｎａｔｅｄｍｏｄｅｓｆｏｒｃａｒｂｏｘｙｌａｔｅａｎｉｏｎｓ ,ｍａｎｙｄｉｆｆｅｒｅｎｔｔｙｐｅｓｏｆｃｒｙｓｔａｌｓｔｒｕｃｔｕｒｅｓｆｏｒｔｈｅｒａｒｅｅａｒｔｈｃｏｍｐｌｅｘｅｓｗｉｔｈａｒｏｍａｔｉｃａｃｉｄａｎｄｎｉｔｒｏｇｅｎ ｃｏｎｔａｉｎｉｎｇｌｉｇａｎｄｓｗｅｒｅｏｂｔａｉｎｅｄ[1～ 4 ] .Ｔｈｅｉｒｔｈｅｒｍａｌｄｅｃｏｍｐｏｓｉｔｉｏｎｂｅｈａｖｉｏｒｈａｄｂｅｅｎｒｅ ｐｏｒｔｅｄｉｎｐｒｅｖｉｏｕｓｐａｐｅｒｓ[5～ 8] .…     

Synthesis and Structural Characterization of Adduct [La(NO_3)_3·4H_2O]·2(BQEB)

Ｂｅｃａｕｓｅｏｆｔｈｅｉｒｐｏｓｓｉｂｌｅｒｅｌｅｖａｎｃｅｔｏｍｏｄｅｌｃｏｍｐｏｕｎｄｓｏｆｃａｔｉｏｎｔｒａｎｓｐｏｒｔａｃｒｏｓｓｍｅｍｂｒａｎｅｓ,ｄｉｆｆｅｒｅｎｔｔｙｐｅｓｏｆｏｐｅｎｃｈａｉｎ“ｃｒｏｗｎ”ｅｔｈｅｒｍｏｌｅｃｕｌｅｓｈａｖｅｂｅｅｎｓｙｎｔｈｅｓｉｚｅｄｉｎｏｒｄｅｒｔｏｓｔｕｄｙｔｈｅｉｒｉｎｔｅｒａｃｔｉｏｎｗｉｔｈｓｏｄｉｕｍ ,ｐｏｔａｓｓｉｕｍａｎｄｒａｒｅｅａｒｔｈｉｏｎｓ[1,2 ] .Ｐａｎｅｔａｌ.[3 ] ｓｈｏｗｅｄｔｈａｔＣｅ3 ｆｏｒｍｓａ 1∶1ｃｏｍ…     

Spectral Parameters of Nd~(3+)∶Sr_6YSc(BO_3)_6

Ｉｎｒｅｃｅｎｔｙｅａｒｓ ,ｒｅｓｅａｒｃｈｏｎｎｅｗｍａｔｅｒｉａｌｓｗｉｔｈｉｍｐｒｏｖｅｄｓｐｅｃｔｒａｌｐｒｏｐｅｒｔｉｅｓｆｏｒｄｉｏｄｅｐｕｍｐｉｎｇｉｓｏｆｉｎｃｒｅａｓｉｎｇｉｎｔｅｒｅｓｔ ,ｓｉｎｃｅｄｉｏｄｅ ｌａｓｅｒｐｕｍｐｅｄｓｏｌｉｄ ｓｔａｔｅｌａｓｅｒｓｈａｖｅｂｅｅｎｆｏｕｎｄｉｎａｗｉｄｅｖａｒｉｅｔｙｏｆａｐｐｌｉ ｃａｔｉｏｎｓｉｎｔｈｅｆｉｅｌｄｓｏｆｍｉｌｉｔａｒｙ ,ｉｎｄｕｓｔｒｙ ,ｍｅｄｉｃａｌｔｒｅａｔｍｅｎｔａｎｄｓｃｉｅｎｔｉｆｉｃｒｅｓｅａｒ…     

Synthesis of 2, 6-Bis(1′-Phenyl-3′-Methyl-5′-Oxopyrazole-4′) Pyridinediacyl and Its Solid-Liquid Extraction Behavior for Ce(Ⅲ)

1 Ｐｈｅｎｙｌ 3 ｍｅｔｈｙｌ 4 ａｃｙｌｐｙｒａｚｏｌ 5 ｏｎｅｄｅｒｉｖａｔｉｖｅｓａｒｅｗｅｌｌｋｎｏｗｎａｓβ ｄｉｋｅｔｏｎｅｔｙｐｅｃｈｅｌａｔｉｎｇｌｉｇａｎｄｓｃｏｏｒｄｉｎａｔｉｎｇｔｏａｍｅｔａｌｉｏｎｗｉｔｈｏｘｙｇｅｎａｔｏｍｓａｓ“ｈａｒｄ”Ｌｅｗｉｓｂａｓｅｓ .Ｄｏｎｇｅｔａｌ .[1 ] ａｎｄＹａｎｇｅｔａｌ .[2 ] ｗｅｒｅｓｙｎｔｈｅ ｓｉｚｅｄａｓｐｅｃｉａｌｆａｍｉｌｙｏｆｂｉｓ( 4 ａｃｙｌｐｙｒａｚｏｌ 5 ｏｎｅ)ｄｅｒｉｖａｔｉｖｅｓ ,ｉｎｗｈｉｃｈ ,ｔｗｏ 1 …     

Synthesis and Crystal Structure of an Erbium Complex with Valine [Er_2(Val)_4(H_2O)_8](ClO_4)_6·4H_2O

ＳｙｎｔｈｅｓｉｓａｎｄＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆａｎＥｒｂｉｕｍＣｏｍｐｌｅｘｗｉｔｈＶａｌｉｎｅ［Ｅｒ２（Ｖａｌ）４（Ｈ２Ｏ）８］（ＣｌＯ４）６·４Ｈ２ＯＹａｎｇＷｅｉｃｈｕｎ（杨维春），ＷａｎｇＲｕｉｙａｏ（王瑞瑶），ＪｉｎＴｉａｎ...     

Nitrilotriacetate Bridged 3d-4f Heteronuclear Complex: Synthesis and Crystal Structure of ｛[GdCu(NTA)(H_2O)_6Cl]ClO_4·H_2O｝_n

Ｔｈｅｓｙｎｔｈｅｓｉｓｏｆ 3ｄ 4ｆｈｅｔｅｒｏｎｕｃｌｅａｒｃｏｍ ｐｌｅｘｅｓｉｓｏｆｉｎｔｅｒｅｓｔｆｏｒｓｅｖｅｒａｌｒｅａｓｏｎｓ[1～ 9] .Ｔｈｅｓｅｃｏｍｐｌｅｘｅｓａｒｅｉｍｐｏｒｔａｎｔｉｎｔｈｅｓｔｕｄｉｅｓｏｆｍａｇｎｅｔｉｃｅｘｃｈａｎｇｅｉｎｔｅｒａｃｔｉｏｎｂｅｔｗｅｅｎｌａｎ ｔｈａｎｉｄｅａｎｄｄ ｔｒａｎｓｉｔｉｏｎｍｅｔａｌｉｏｎｓ,ａｎｄｔｈｅｙｃａｎｐｒｏｂａｂｌｙｂｅｕｓｅｄａｓｍａｇｎｅｔｉｃｍａｔｅｒｉ ａｌｓ[2～ 8] .Ｔｈｅｃｏｏｒｄｉｎａｔｉｏｎａｎｄｓ…     

Synthesis and Structural Determination of Eight Coordinate NH_4[Yb(Ⅲ)(Cydta)(H_2O)_2]·5H_2O

ｅｃａｕｓｅｓｏｍｅｒａｒｅｅａｒｔｈｍｅｔａｌｃｏｍｐｏｕｎｄｓｈａｖｅｔｈｅｐｒｏｍｏｔｉｖｅａｃｔｉｏｎｔｏｔｈｅｇｒｏｗｔｈｏｆａｎｉ ｍａｌｓａｎｄｐｌａｎｔｓ[1 ] ,ａｎｄｔｈｅｆｕｎｃｔｉｏｎｏｆａｎｔｉｉｎ ｆｌａｍｍａｔｉｏｎ ,ａｎｔｉｂａｃｔｅｒｉｕｍ ,ａｎｔｉｃｏａｇｕｌａｎｔｉｏｎａｎｄａｎｔｉｃａｎｅｒ[2 ] ,ｔｈｅｉｎｖｅｓｔｉｇａｔｉｏｎｏｎｔｈｅｓｙｎ ｔｈｅｓｅｓａｎｄｓｔｒｕｃｔｕｒｅｓｏｆｔｈｅｅｖｅｒｙｋｉｎｄｓｏｆｒａｒｅｅａｒｔｈｍｅｔａｌｃｏｍｐｏｕｎｄｓ…     

Mechanochemical Effects in Ln_2O_3-Ln(OH)_3-(H_2O)(Ln=La,Nd) System

ＭｅｃｈａｎｏｃｈｅｍｉｃａｌＥｆｅｃｔｓｉｎＬｎ２Ｏ３Ｌｎ（ＯＨ）３（Ｈ２Ｏ）（Ｌｎ＝Ｌａ，Ｎｄ）ＳｙｓｔｅｍＤｉｍｉｔｒＴｏｄｏｒｏｖｓｋｙ，ＡｔａｎａｓＴｅｒｚｉｅｖ（ＦａｃｕｌｔｙｏｆＣｈｅｍｉｓｔｒｙ，ＵｎｉｖｅｒｓｉｔｙｏｆＳｏｆｉａ...     

Synthesis and Fluorescence of Tb~(3 ) and Eu~(3 ) Complexes with N, N', N

ＳｙｎｔｈｅｓｉｓａｎｄＦｌｕｏｒｅｓｃｅｎｃｅｏｆＴｂ~（３＋）ａｎｄＥｕ~（３＋）ＣｏｍｐｌｅｘｅｓｗｉｔｈＮ，Ｎ＇，Ｎ＂－１，３，５－ｔｒｉａｚｉｎｅ－２，４，６－ｔｒｉｙｌｔｒｉｓ－［Ｎ－（ｃａｒｂｏｘｙｍｅｔｈｙｌ）］－ｇｌｙｃｉｎｅ￥Ｇｏｎ...     

Er(ONO)(C8H7O3)2(H2O)3配合物的合成、表征及热分解动力学机理研究

合成了亚硝酸根·二(4-羟基-3-甲氧基-苯甲醛)·三水合铒(Ⅲ)配合物Er(ONO)(C8H7O3)2(H2O)3,用元素分析、红外光谱、摩尔电导、热重分析等手段进行表征.配合物的中心金属离子Er(Ⅲ)与2个香兰素配体中的2个酚羟基氧和2个甲氧基氧、亚硝酸根中的1个氧及3个配位水分子中的3个氧原子发生配位,配位数为8.用热重法研究了配合物的热分解动力学机理.     

Crystal Structure and Spectra of the Complex Eu(p-ClC_6H_4COO)_3C_(12)H_8N_2

ＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅａｎｄＳｐｅｃｔｒａｏｆｔｈｅＣｏｍｐｌｅｘＥｕ（ｐ－ＣｌＣ_６Ｈ_４ＣＯＯ）_３Ｃ_（１２）Ｈ_８Ｎ_２ＪｉｎＬｉｎｐｅｉ（金林培）（ＤｅｐａｒｔｍｅｎｔｏｆＣｈｅｍｉｓｔｒｙ，ＢｅｉｊｉｎｇＮｏｒｍａｌＵｎｉｖｅｒｓｉｔ...     

Synthesis and Crystal Structure of [Er(OH_2)_8](ClO_4)·3·5(1,4Diox.)·2H_2O

Ｓｅｖｅｒａｌｒａｒｅｅａｒｔｈｃｏｍｐｌｅｘｅｓｗｉｔｈｃｒｏｗｎｅｔｈｅｒｓｏｆｓｔｒｕｃｔｕｒｅｆｏｒｍｕｌａ［ＲＥ（ＯＨ２）８］Ｃｌ３·ｍＬ·ｎＨ２Ｏｈａｖｅｂｅｅｎｓｔｒｕｃｔｕｒａｌｙｄｅｔｅｒｍｉｎｅｄ［１～４］，ｗｈｅｒｅＬ＝１２ｃ...     

Synthesis，Characterization，Crystal Structure and Quantum Chemistry Calculation of the Mixed Ligand Complexes ［Ln（CF_3COO）_3·（Phen）_2·（H_2O）_2］·CH_3COCH_3·H_2O

Ｓｙｎｔｈｅｓｉｓ，Ｃｈａｒａｃｔｅｒｉｚａｔｉｏｎ，ＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅａｎｄＱｕａｎｔｕｍＣｈｅｍｉｓｔｒｙＣａｌｃｕｌａｔｉｏｎｏｆｔｈｅＭｉｘｅｄＬｉｇａｎｄＣｏｍｐｌｅｘｅｓ［Ｌｎ（ＣＦ_３ＣＯＯ）_３·（Ｐｈｅｎ）_２·（Ｈ_２Ｏ...     

Fe(Ⅲ)-Mn(Ⅱ)-As(Ⅴ)-H2O系相图的建立

依据实验数据利用DIASTAB计算机程序,建立了Fe(Ⅲ)-Mn(Ⅱ)-As(Ⅴ)-H20系的稳定性相图.所建立的相图表明,在pH=3.5～6.0范围内,体系内稳定存在的固体化合物为Fe(Ⅲ)-Mn(Ⅱ)-As(Ⅴ)化合物、MnHAsO4和Mn3(AsO4)2,用DIASTAB计算机程序对实验数据进行逼近计算,算得前者的生成自由能为-245.5kcalmol-1;相图还表明,依靠所研究的体系,水相除砷不可能达到WHO规定的砷最大污染值0.05mg/L的标准.