CARBONYL相关论文
To improve the dispersion of silica in polypropylene(PP) matrix and to avoid physical loss of the antioxidants, nanosili......
采用密度泛函(B3LYP)理论对乳清酸核苷单磷酸盐脱羧酶(ODCase)催化乳清酸核苷单磷酸盐(OMP)脱羧反应的动力学同位素效应进行了理论......
通过不同的Hummers法和重铬酸钠氧化法,以商业石墨为原料,合成出不同氧含量和官能团的氧化石墨。采用元素分析、FTIR、XPS、SEM和X......
Two novel poly -oxygen bipyridine alkaloids, speranculatines A (1) and B (2) have been isolated from speranskia tubercul......
Two new compounds, melanochromone and 2-ethoxyl-2-(4-hydroxyphenyl)ethanol, were isolated from the whole plants of Melan......
A E-2-[(3’-indole)cyanomethylene]-3-indolinone was isolated from the root of Isatis indigotica Fort. The structure elu......
In this paper, a new HPLC method was established to determine the carbonyl compounds in air. As the absorbent, 2, 4-din......
A new sesquiterpene lactone, strychnilactone (1), together with five known sesquite- rpenoids, linderane (2), lindenenol......
The micropowder injection molding technology was investigated to fabricate the microsized gear wheels on a conventional ......
Michael addition of nitroalkanes to α,β-unsaturated carbonyl compounds occurs in the presence of KF/AI_2O_3/PEG4000 w......
Two new benzyl dihydroflavones phelligrins A and B were isolated from the fruit body of Phellinus igniarius. Their stru......
Two new pyrone derivatives phelligridins A 1 and B 2 were isolated from the fruit body of Phellinus igniarius. Their st......
Bisphenols containing long aliphatic hydrocarbon side chains were synthesized by the condensation of phenol with aldehyd......
A new zinc acetate catalyst which was prepared from modified activated carbon exhibited extreme activity towards the syn......
High-speed steel W18Cr4V is commonly used in industries such as blade and mould manufacturers because of its high level ......
In order to reveal the surface modification mechanism of fine coal by electrochemical methods, the structural changes of......
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......
采用成分为Fe76Cr2Mo2Sn2P10B2C2Si4的自制非晶颗粒取代传统羰基铁粉作为分散相,制备非晶型磁流变液,以提高磁流变液的性能.对比非......
Synthesis and Structural Characterization of Manganese Carbonyl Incorporated Polyoxomolybdate (n-Bu4
The polyoxoanion incorporated {Mn(CO)3+} complex,(n-Bu4N)2[Mo6O16(OCH3)2{HOCH2C(CH2O)3}2{Mn(CO)3}2](1),has been synthesi......
