收藏本站
收藏 | 投稿 | 手机打开
二维码
手机客户端打开本文

Synthesis and Property of Tungsten Carbonyl Derivatives Based on 1H-(Pyrazol-1-ylmethyl)-1,2,3-benzotriazoles

杨焕  刘沛野  宋海斌  唐良富  
【摘要】:Three complexes,(PBT)W(CO)5(1),(3,5-Me2PBT)W(CO)5(2) and(3,5-Pri2PBT)W(CO)5(3)(PBT=1H-(pyrazol-1-ylmethyl)-1,2,3-benzotriazole),were synthesized,and two of them were structurally characterized by X-ray crystallography.Complex 1 crystallizes in monoclinic with space group P21/c,a=1.0828(2),b=2.1655(4),c=0.6982(1) nm,β=93.39(3)o,V=1.6343(6) nm3,Z=4,Dc=2.126 g/cm3,F(000)=992,μ=7.107 mm-1,S=0.990,the final R=0.0301 and w R=0.0685.Complex 2 crystallizes in triclinic with space group P1,a=0.95021(8),b=0.98391(6),c=1.1433(1) nm,α=68.792(7),β=77.860(8),γ=75.533(6)o,V=0.9563(1) nm3,Z=2,Dc=1.914 g/cm3,F(000)=528,μ=6.078 mm-1,S=1.042,the final R=0.0253 and w R=0.0549.1H-(Pyrazol-1-ylmethyl)-1,2,3-benzotriazoles acted as monodentate ligands through the 3-position nitrogen of the triazolyl group,and the pyrazolyl nitrogen did not participate in coordinating to the metal centers in these complexes.Their UV and fluorescence properties have been studied.

知网文化
【相似文献】
中国期刊全文数据库 前20条
1 ;Reactivity of C-10 Function in Sinenxan A and Its Derivatives[J];Chinese Chemical Letters;1997年12期
2 ;EFFECTS OF STRUCTURE ON GROWTH HABITS AND DEFECTIVE FORMATION IN CRYSTAL OF TRI-HYDROXYMETHYLAMINO-METHANE(TAM)[J];结构化学;1990年03期
3 ;SYNTHESIS OF A NEW TYPE OF SCOPOLAMINE ANALOGUES[J];Chinese Chemical Letters;1993年06期
4 ;Studies on solid state reactions of coordination compounds——XLⅦ.Solid state syntheses and crystal structures of cluster compounds {Cu_3MoS_3I}(PPh_3)_3S and {Cu_3WS_3Br} (PPh_3)_3S[J];Chinese Journal of Chemistry;1993年01期
5 ;Solid state synthesis and structure of two novel polyoxometalates [(n-Bu)_4N]_4[M_6o_(19)][Ag_21_4](M=Mo,W)[J];Chinese Journal of Chemistry;1996年02期
6 吴江;王春晓;苏占华;于凯;许阳蕾;周百斌;;Syntheses, Crystal Structures and Electrochemical Properties of Three New One-dimensional Compounds Based on the BiW_9O_(33) Unit[J];结构化学;2012年02期
7 李传碧;周实;李秀梅;刘博;;Hydrothermal Synthesis and Crystal Structure of a Cadmium(Ⅱ) Polymer with One-dimensional Chain Structure:[Cd(MDPPz)(BDC)(H_2O)]_n[J];结构化学;2007年11期
8 刘博;周实;李传碧;李秀梅;翟宏菊;;Sodium Ion-linked Waugh Polyanion with a 4,4-Connected Layered Structure[J];结构化学;2008年09期
9 刘博;周实;李秀梅;李传碧;;A New Chain-like Copper(Ⅱ) Polymer:[Cu(MOPIP)(BDC)]_n·0.5n(H_2O)[J];结构化学;2008年10期
10 岳呈阳;周芳霞;王明锋;张慧苹;雷晓武;;Synthesis, Crystal Structure and Band Structure of EuMg_6Sn_(3.67)[J];结构化学;2013年04期
11 刘秋田;杨瑜;黄梁仁;吴达旭;康北笙;陈昌能;邓玉恒;卢嘉锡;;Syntheses of heterometallic V/Cu/S clusters and structural characterization of (Et_4N)_2[V_2Cu_2S_4(C_5H_(10)dtc)_2][J];Science in China(Series B);1995年12期
12 ;Hydrothermal Synthesis and Structure of[{Mo_8V_4O_(36)(VO_4)(VO)_2}n]~(7n-)Bi-capped α-Keggin Fragments Linked to a Chain[J];Chemical Research in Chinese Universities;2001年04期
13 ;Chemical Constituents from Bletilla ochracea Schltr.[J];Chemical Research in Chinese Universities;2007年06期
14 陶弦;冯猛;张义颖;李月琴;王宁;沈应中;;Synthesis and Crystal Structure of (SiCl_3)_2Fe(CO)_4[J];结构化学;2009年03期
15 汪鹏飞;吴小说;吴秋艳;汪新;;Synthesis,Crystal Structure and Luminescence of a Novel Cadmium(Ⅱ) Coordination Polymer with 5-Connected nov Net[J];结构化学;2011年12期
16 ;Novel Chiral Polyoxometalate:First Arginine Based Anderson-type Complex[J];Chemical Research in Chinese Universities;2012年03期
17 T.Van Ree;V.Bologo;;Appoaches to the Synthesis of Bioactive 6-O-Acylglycosteroids[J];复旦学报(自然科学版);2007年05期
18 ;A STUDY ON THE STRUCTURAL TRANSITION OF A SINGLE POLYMER CHAIN BY PARALLEL TEMPERING MOLECULAR DYNAMICS SIMULATION[J];Chinese Journal of Polymer Science;2012年01期
19 王辉;盛鸿婷;冯燕;史建华;何森;盛含晶;张勇;沈琪;;Synthesis and Crystal Structure of Novel Mixed-metal Alkoxide Clusters of Ytterbium and Sodium: Yb_4O_4(O~iPr)_(16)Na_(12)[J];结构化学;2013年04期
20 ;Synthesis and Crystal Structure of 1-(N,N-Di-(p-toluenesulfonyl))-amino-2-(N'-p-toluenesulfonyl)-amino-3,5-dinitrobenzene[J];结构化学;2007年03期
中国重要会议论文全文数据库 前10条
1 陈希;Kam Lau;Go Sugiarto;;Efficient chemoenzymatic synthesis of complex carbohydrates[A];中国化学会第27届学术年会第03分会场摘要集[C];2010年
2 David R Spring;;Search for New Antibacterials Using Diversity-Oriented Synthesis[A];中国化学会第27届学术年会第06分会场摘要集[C];2010年
3 ;Synthesis and structure of DyP_3O_9 crystal[A];中国化学会第五届全国结构化学学术会议论文摘要集[C];2007年
4 谭宁华;;Discovery,Structure and Activity of Plant Cyclopeptides[A];第七届全国天然有机化学学术研讨会论文集[C];2008年
5 仲辉;刘延成;;Antitumor activity and action mechanism of Zn(Ⅱ) complex of oxoglaucine[A];生命的分子机器及其调控网络——2012年全国生物化学与分子生物学学术大会摘要集[C];2012年
6 ;Synthesis and Crystal Structure of NaDy_3SiS_7[A];中国化学会第五届全国结构化学学术会议论文摘要集[C];2007年
7 ;Syntheses of Two Different Diamond Networks through Temperature and Solvent Tuning[A];中国化学会第六届全国结构化学学术会议论文摘要[C];2012年
8 ;Synthesis,Crystal Structure of an Unprecedented Pentanuclear Cu_5~(11) Complexes Containing Both Macrocyclic and Azido Ligands[A];中国化学会第五届全国结构化学学术会议论文摘要集[C];2007年
9 ;Synthesis and Characterization of one Novel 1D Compound Based on AsW_9-type Polyoxometalates[A];中国化学会第四届全国多酸化学学术研讨会论文摘要集[C];2011年
10 ;A New Three-Dimensional Structure Based on Paradodecatungstate Cluster:[{Na(H_2O)_(4.5)}_2(H_5W_(12)O_(42))][Na{Na(H_2O)_5}_2{Na(H_2O)_3}_2{Cu(H_2O)_2}_4(H_4W_(12)O_(42))]·13H_2O[A];中国化学会第四届全国多酸化学学术研讨会论文摘要集[C];2011年
 快捷付款方式  订购知网充值卡  订购热线  帮助中心
  • 400-819-9993
  • 010-62982499
  • 010-62783978