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Influence of Geometric Structure of Immobilized Aluminium Chloride Catalyst on Catalytic Property in
[期刊论文] 作者:Tian Xi CAI,
来源:中国化学快报:英文版 年份:2001
The catalytic property of AlCl3 catalyst immobilized on γ-A12O3 for isobutene polymerization has been studied. It was found that the activity, selectivity and...
[期刊论文] 作者:Cai Hong XU,
来源:中国化学快报:英文版 年份:2001
The reactive properties of 1,3-dichloro-1,1,3,3-tetraphenyldisilazane (DCTPS) with water, methanol, phenylamine and lithium salt of hexamethylcyclotrisilazane (...
[期刊论文] 作者:Jin Cai WU,
来源:中国化学快报:英文版 年份:2001
The intramolecular hydrogen bond self-template effect was suggested in the process of directly synthesizing the first six chiral metal-free Robson-type macrocyc...
[期刊论文] 作者:Ying Chun CAI,
来源:黑龙江科技学院学报 年份:2002
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:吴木Jian,
来源:海洋技术 年份:1999
本文对ISO14000环境管理系列与ISO9000族标准进行比较,阐述两套标准的共同点与差异,实施两套标准应做好协调工作。...
[期刊论文] 作者:赵Jian秋,
来源:中医外治杂志 年份:1997
推拿治疗婴幼儿肠套叠25例青岛市中医院(266012)赵秋主题词:肠套叠,婴幼儿/治疗推拿疗法经验介绍肠套叠1岁以内婴儿最易发生,其发病率占婴儿肠梗阻的首位,是儿科的急腹症。本病因肠蠕动紊乱......
Separation of Six Pyridoncarboylxic Acid Derivatives by Micellar and Microemulsion Electrokinetic Ch
[期刊论文] 作者:Jian De LU,
来源:中国化学快报:英文版 年份:2001
Micellar and microemulsion electrokinetic chromatography (MEKC & MEEKC) separation of six closely structural pyridoncarboylxic acid derivatives were studied and...
[期刊论文] 作者:Jian Ping LI,
来源:中国化学快报:英文版 年份:2001
A rapid and efficient method for the preparation of diaryl thiourea compounds was reported for the first time.Twelve diaryl thiourea compounds that possessing b...
[期刊论文] 作者:Jian Feng GE,
来源:中国化学快报:英文版 年份:2001
...
[期刊论文] 作者:Li Jian LIU,
来源:中国化学快报:英文版 年份:2001
Poly (lactic acid) (PLA) was synthesized by microwave-assisted ring-opening poly- merization of D, L-lactide with stannous octanoate (SnOct2) as catalyst. Its...
[期刊论文] 作者:Li Jian LIU,
来源:中国化学快报:英文版 年份:2001
Amorphous poly (L-2-hydroxy-3-phenylpropanoic acid) (PLHPPA) was synthesized by the microwave-assisted polycondensation of L-2-hydroxy-3-phenylpropanoic acid (L...
Preparation and Characterization of Fullerene C60 and Phthalocyanine Co-grafted Poly(epoxy propyl ca
[期刊论文] 作者:Jian Ming XU,
来源:中国化学快报:英文版 年份:2001
The fullerene C60 and phthalocyanine co-grafted poly (epoxy propyl carbazole) (C60-CuPC-PEPC) was synthesized by Friedel-Crafts reaction. It was found that C60...
Synthesis and Characterization of (E)-5-[2-(N-hexylcarbazolyl)vinyl] furan Derivatives with Acceptor
[期刊论文] 作者:Jian Li HUA,
来源:中国化学快报:英文版 年份:2001
A new series of (E)-5-[2-(N-hexylcarbazolyl)vinyl]furan chromophores with various acceptors have been synthesized by the Knoevenagel condensation of (E)-5-[2-(N...
Enantioselective Alternating Copolymerization of Propylene with Carbon Monoxide Using Cationic Palla
[期刊论文] 作者:Jian Chao YUAN,
来源:中国化学快报:英文版 年份:2001
Enantioselective alternating copolymerization of carbon monoxide with propylene was carried out using palladium catalyst modified by 1,4-3,6-dianhydro-2,5-dideo...
[期刊论文] 作者:YANGYuesheng ZHENGGuizhao JIAN,
来源:中国水稻研究通报:英文版 年份:1999
In this paper,we describe briefly an efficientculture procedure for micro-propagation of riceregeneration plants.The procedure consists ofthe following step...
[期刊论文] 作者:Xiao-HongWEN,Wing-HaiWANG,Jian,
来源:亚洲男性学杂志:英文版 年份:2000
Aim: To study the effect of testosterone undecanoate (TU) injection on spermatogenesis in rats. Methods: Twenty adult SD rats received vehicle or TU (8 mg/kg, 1...
[期刊论文] 作者:Jian Hua ZHU,
来源:中国化学快报:英文版 年份:2001
Methanol and detergent are chosen to be additives for the catalysts derived from active carbon supported MgO and cobalt phthalocyanine (CoPc) or CoPc/NaY zeolit...
[期刊论文] 作者:Jian Ming OUYANG,
来源:中国化学快报:英文版 年份:2001
Monolayer formation and LB film fabrication of amphiphilic derivative of biliverdin 1,diododecyl biliverdinamide [B(CONHC12H25)2,2] at an air-water interface on...
[期刊论文] 作者:Jian Hua TONG,
来源:中国化学快报:英文版 年份:2001
A novel zirconium-based membrane material of BaCo0.4Fe0.4Zr0.2O3-δ with cubic perovskite structure was synthesized for the first time through a method of citri...
[期刊论文] 作者:Jian Ping LI,
来源:中国化学快报:英文版 年份:2001
A new and efficient solid-state reaction using K3Fe(CN)6/KOH to oxidize diaryl semicarbazides for preparing azo compounds has been reported. Nine N-aryl-2-pheny...
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