王吉德
个性化签名
- 姓名:王吉德
- 目前身份:
- 担任导师情况:
- 学位:
-
学术头衔:
博士生导师
- 职称:-
-
学科领域:
化学工程基础学科
- 研究兴趣:
王吉德 , 男,汉, 1958年1月出生,新疆大学化学化工学院教授、学院院长。南京大学硕士,法国 Bourgogne 大学博士,兰州大学博士后。美国 Texas A&M大学高级访问学者。主持了4项国家自然科学基金项目(95-97、2000-2002、2004-2006、2005-2005)、1项教育部新世纪优秀人才支持计划、1项教育部高等学校骨干教师资助计划项目、1项教育部重点攻关项目、1项科技部农业科技成果转化资金项目,2项自治区教育厅项目和其它项目等,多年来在 Bull.Soc.Chim.Fr.、Inorg. Chem. Acta、Solid State Ionics、高等学校化学学报等杂志上发表论文80多篇(SCI收录30篇)。获专利6项和申请8项,获省部级科技进步奖2项,厅局级科技进步奖4项,自治区优秀论文奖3项,指导在研的博士生3人,硕士研究生15人。1998年任新疆化学会副理事长,1998年和2002年当选为中国化学会理事,1999年当选为中国化学会应用化学专业委员会委员,1999年被聘为《化学通报》杂志编委,2000年4月被聘为《化学教育》杂志编委。2001年当选为中国化学会分析化学专业委员会委员。
-
主页访问
3514
-
关注数
0
-
成果阅读
1314
-
成果数
18
王吉德, Jide Wang a, Edmond Collange a, Daniel J Aymes a, Michel R P
Bull Soc Chim ti (1994) 131: 30-36,-0001,():
-1年11月30日
Physicochemical properties of iodo-histidines. I. Protometric study of the complexation of metallic cations Cu(II), Co(II), Ni(II), Cd(II), Zn(II) by mono- and diiodohistidine. Mono- (MIH) et diiodo- (DIH) histidines are synthesized by iodination of histidine using ICI; their protonation constants are determined at 25℃ in 0.5 mol. L-1 NaNO3 (or NaCl) together with the stavbility constants of their complexes formed with ions of the first transition series. Computer refinement of the stability constant values was done by adjusting the calculated and experimental curves of neutralization by the PROTAF program. This work provides evidence for a variety of complexes. Apart from simple complexes, such as MA and MA2, other protonated or deprotonated species, like MHA and MH2A or MH-1A and MH-2A, were formed depending on the system.
-
143浏览
-
0点赞
-
0收藏
-
0分享
-
80下载
-
0评论
-
引用
王吉德, Jide Wang , Deyuan Kong, Arthur E. Martell *, Ramunas J. Motekatis, Joseph H. Reibenspies
Inorganica Chimica Acta 324(2001)194-202,-0001,():
-1年11月30日
In this paper the investigation of the formation of HDTH Cu heterodinuclear complexes of Zn(II), Cd(II),Co(II) and Ni(II) and HDTH Co heterodinuclear complexes with Ni(II) and Pb(II) in aqueous solution by control of the stoichiometry of metal ions and HDTH as well as p[H] of the solution (HDTH is a dinucleating 28-membered hexaazadiphenol macrocyclic ligand 3,7,11,19,23,27-hexaaza-33,34-dihydroxy-15,31-dimethyl-tricyclo-tetratriaconta-1(32),13,15,17(34),29(33),30-hexaene). The pH potentiometric method has been utilized successfully to determine formation constants while in turn determine the distribution of species present in the solution as a function of p[H]. Spectrophotometry was used to investigate the formation process of the heterodinuclear complexes. The X-ray crystal structures of two homodinuclear complexes of Cu(II) and Zn(II) are also reported. These results show that the two moieties of the ligand react with Cu(II) ions separately, functioning like two independent binding groups. These studies suggested that the Cu(II) complexes of the macrocyclic ligand can form th e basis for discrete and stable heterodinuclear complexes and can be used to investigate the complexation in solution by taking Cu(II) as one moiety of the heterodinuclear complex.
Stability constants, Azamacrocycle heterodinuclear complexes, Macrocyclic dinucleating ligand, Crystal structures, Transition metal complexes
-
61浏览
-
0点赞
-
0收藏
-
0分享
-
128下载
-
0评论
-
引用
王吉德, Jide Wang a, Edmond Collange a, Daniel J Aymes a, Michel R P
Buli Soc Chim Fr (1994) 131, 37-44,-0001,():
-1年11月30日
Physicochemical properties of iodohistidines. II. Protometric, oxymetric and spectrophotometric study of iodohistidine-Co (II) complex oxygenation. The study of the oxygenation of iodohistidines-Co(II) complexes was made according to the two following protometric processes: first, under a constant oxygen pressure, the system behaves like a classical chelate system, between a ligand and a metal, but leading to more species than in an inert atmosphere. This was followed by spectrophotometry; second, under a fixed initial pressure, in a closed reactor without any external gas exchange, the system is a classical chelate system between two ligands and a metal. In this case, the free ligand oxygen concentration was recorded by a Clark electrode during titration. Histidine and monoiodohistidine lead to complexes that bind with oxygen but diiodohistidine complexes do not. Experimental data from the two techniques described are computed with the PROTAF program and give the same stability constants for the oxygenated species Co2HxAc(O2) with -4≤x≤0.
-
80浏览
-
0点赞
-
0收藏
-
0分享
-
93下载
-
0评论
-
引用
【期刊论文】Adsorption of Cu(II) Ions from an Aqueous Solution by Crosslinked Amphoteric Starch
王吉德, Shi-Mei Xu, Shun Feng, Fan Yue, Ji-De Wang
,-0001,():
-1年11月30日
The adsorption process of Cu(II) ions from aqueous solutions by crosslinked amphoteric starch with quaternary ammonium and carboxymethyl groups was investigated. The adsorption capacity was found to be dependent on the solution pH, the dose of the crosslinked amphoteric starch, and the initial concentration of Cu(II) ions. Moreover, the adsorption capacity increased with an increasing degree of substitution (DS) of the carboxymethyl groups. The adsorption followed a Freundlich adsorption isotherm. The adsorption process was endothermic, and the thermodynamic parameters were calculated at different DS values.
adsorption, modification, thermodynamics
-
62浏览
-
0点赞
-
0收藏
-
0分享
-
148下载
-
0评论
-
引用
王吉德, Jide Wang , Arthur E. Martell *, Joseph H. Reibenspies
Inorganica Chimica Acta 328(2002)53-60,-0001,():
-1年11月30日
In this paper the oxygenation of HDTH Co homo and heterodinuclear complexes with Cu(II), Ni(II) and Pb(II) in aqueous solution by control of the stoichiometry of metal ions and HDTH as well as p[H] of solution was investigated (HDTH is a dinucleating 28-membered hexaazadiphenol macrocyclic ligand, 3,7,11,19,23,27-hexaaza-33,34-dihydroxy-15,31-dimethyl-tricyclotetratriaconta1 (32),13,15,17(34),29(33),30-hexaene). The pH potentiometric method was utilized successfully to determine oxygenation constants and to determine the distribution of species present in the solution as a function of p[H]. Spectrophotometry was used to investigate the oxygenation process of the homo and heterodinuclear complexes. The X-ray crystal structure ofhomodinuclear complexes of Ni(II) is also reported. These studies suggested autooxidation takes place during the oxygenation of homo and heterodinuclear Co(II) complexes of the macrocyclic ligand. The neighboring effect increases in the order Ni(II) Cu(II) Pb(II) Co(II). Pb(II) stimulates the neighboring Co(II) to accept dioxygen in its sixth vacant position. Ni(II) is not helpful to Co(II) in its oxygenation.
Oxygenation, Stability constants, Azamacrocycle heterodinuclear complexes, Macrocyclic dinucleating ligand, Crystal structures, Transition metal complexes
-
86浏览
-
0点赞
-
0收藏
-
0分享
-
145下载
-
0评论
-
引用
王吉德, 曹艳霞, 岳凡, 迟姚玲
,-0001,():
-1年11月30日
用室温固相法分别合成了以二乙三胺、三乙四胺为配体、以钴为中心离子的配合物。室温下,每摩尔配合物消耗2molO2,其中1 mol O2用来和钴离子配位形成超氧配合物,另外消耗的1mol O2则是由于配体被活化氧氧化所致。采用混合溶济法分离出两种固态氧合配合物[Co(NH2CH2CH2N=CHCH2NH2)2O2](Ac)2·2H2O和[Co(NH2CH2CH2N=CHCCH2NHCH2CH2NH2)2O2](Ac)2·2H2O2。通过元素分析、红外光谱、电导、XRD、NMR、热分析等测试手段研究了该配合物的性质,确定了该配合物的组成,初步探讨了相关机理。
多胺,, 钴配合物,, 氧合作用,, 固相反应
-
49浏览
-
0点赞
-
0收藏
-
0分享
-
86下载
-
0评论
-
引用
【期刊论文】Adsorption of Zn (II) Ion onto Crosslinked Amphoteric Starch in Aqueous Solutions
王吉德, Li-Qin Cao, Shi-Mei Xu, Shun Feng, Gui Peng and Ji-De Wang∗
Journal of Polymer Research 11: 105-108, 2004.,-0001,():
-1年11月30日
Adsorption behaviors between Zn2+ ion and crosslinked amphoteric starches (CAS) with quaternary ammonium and carboxymethyl groups in aqueous solutions were investigated. Various factors in the adsorption process, including the pH, temperature, time and initial concentration of Zn2+, the dose of CAS, as well as the degree of substitution (DS) of carboxymethyl group are discussed. The adsorption followed the Langmuir isotherm. And the thermodynamic study indicated that the adsorption processes was endothermic, and thermodynamic parameters were calculated.
adsorption,, amphoteric starch,, crosslinked,, metal ions
-
62浏览
-
0点赞
-
0收藏
-
0分享
-
128下载
-
0评论
-
引用
王吉德, 杨红伟a, 岳凡a, 封顺a, 王吉德X, a, 刘爱华a, 陈华梅a, 郁开北b, X
有机化学,200424(7):792~796,-0001,():
-1年11月30日
采用对甲氧基苯甲醛、对羟基苯甲醛和邻苯二胺直接关环合成了12(对甲氧基苄基)222(对甲氧基苯基)-苯并咪 唑、12(对羟基苄基)222(对羟基苯基)-苯并咪唑化合物. 通过元素分析、IR、核磁分析对它们进行了表征,并培养了12(对甲氧基苄基)222(对甲氧基苯基) - 苯并咪唑化合物晶体. 该晶体经X射线衍射确定为正交晶系,空间群Pna2 (1), a=210194(7)nm, b=115657(4)nm, c=015498(1)nm, α=90°, β=90°, γ= 90°, V=117383 (8) nm3, Z=4, Mr=344140, Dc=11316g/cm3, μ= 0185 cm- 1, F(000) =728.
苯并咪唑,, 合成,, 晶体结构
-
79浏览
-
0点赞
-
0收藏
-
0分享
-
177下载
-
0评论
-
引用
王吉德, 岳凡, 徐世美, 封顺
化学大学,2004,19(2):29~31,-0001,():
-1年11月30日
阐述了精细化学品化学的教学模式改革方案,指出:新的教学方法与手段充分发挥了学生的主体地位;实验及实践环节的改进与加强提高了学生的综合能力;考试方式的改革则锻炼了学生的综合素质。
-
59浏览
-
0点赞
-
0收藏
-
0分享
-
119下载
-
0评论
-
引用
王吉德, 张旭龙, 刘瑞泉, 付军怀
食品科学,2003,24(6):151~153,-0001,():
-1年11月30日
本文分离得到了常见的7 种新疆甜瓜致病病原菌,针对新疆甜瓜的主栽品种的优势病原种类,采用固体杀菌剂和气体杀菌剂及保鲜膜结合的方法,筛选出了有效的保鲜剂配方,进行两年的实地保鲜贮藏实验,取得了贮藏时间3个月,完好率达80%的保鲜效果。
保鲜, 甜瓜, 二氧化氯, 扑海因
-
66浏览
-
0点赞
-
0收藏
-
0分享
-
126下载
-
0评论
-
引用