Check access to the full text by signing in through your organization. Access through your organization Section snippets Results and discussion The reaction between 1 and two equivalents of Na[Cr(Cp)(CO)3] [9] proceeds sluggishly, and refluxing of solutions was found to be necessary in ord...
Printed in Great Britain.© 1986 IUPACScientific evaluation of Tian Hua Fen (THF)—history,chemistry and applicationWANGYu, QIAN Rui—Qing ,GUZi-Wei, JIN Shan—Wei, ZHANG Li-Qing,XIA Zong—Xiang, TIAN Gen—Yuan, NI Chao—ZhouShanghai Institute of Organic Chemistry, Academia Sinica,Shanghai...
Always something new to discover in organic chemistry Logged “ I love him. He's hops. He's barley. He's protein. He's a meal. ”Denis Leary. opsomath Chemist Full Member Posts: 472 Mole Snacks: +50/-8 Re: THF ring opening « Reply #3 on: August 13, 2013, 12:53:53...
The reaction of MCl4(thf)2 (M = Zr, Hf) with 1,4ヾilitiobutane in diethyl ether at –25 °C or at 0 °C with a molar ratio of 1 : 3 yields the homoleptic "ate" complexes [(thf)4Li] [{(thf)Li}M(C4H8)3] 1㈱r (M = Zr) and 1〩f (M = Hf). The crystalline ...
The amidinato complex [Ph—C(NSiMe3)2]2FeCl has been prepared by the reaction of FeOCl with the amidine Ph—C(NSiMe3)[N(SiMe3)2] in acetonitrile/THF in the form of dark red moisture sensitive single crystals. The complex was characterize... Alfred,Zinn,Henning,... - 《Zeitschrift ...
Fig. 5. Monitoring the change in turbidity with time and temperature of THF–water solutions at fixed hydrate composition. Download: Download full-size image Fig. 6. (a) Change in conductivity of THF–water solution at fixed hydrate composition with time and temperature; (b) schematic of the...
This article describes the efficient synthesis of the first generation of branched sugar amino acid (SAA) oligomers in solution phase via two main routes:
FULLPAPER ReactivityofCyclopentadienesModifiedbyBis(3,5- dimethylpyrazol-1一y1)methylGrouptoW(CO)sTHF Zhang,Xiaoyan(张晓燕) Liu,Xiali(刘霞丽) Song,Haibin(宋海斌) Tang,Liangfu(唐良富) DepartmentoJ’Chemistry',StateKeyLaboratoryofElemento—Organic"Chemistry,NankaiUniversity Tiaroin300071,China Thereactionsof...
Based on the results of first‐principles density functional theory calculations of the electronic structure of ThF4 in solid state and molecular form, the study of the Th6p, 5f, 6d, 7s and F2s, 2p states was done. We used the fully relativistic cluster discrete variational method with the...
In the solid state, 1a and 3a exhibited 1D polymeric structures that are unprecedented so far. Compound 1a is one of the rare example of lithiated sulfones having a Li–C bond whereas in 3a and 4a the lithium adopts the usual O coordination. Download: Download full-size image...