430609
三氟甲磺酸镧(III)
99.999% trace metals basis
别名:
La(OTf)3, 三氟甲磺酸镧, 三（三氟甲烷）镧, 三氟甲基磺酸镧(III), 三氟甲磺酸 镧盐
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关于此项目
线性分子式:
(CF3SO3)3La
化学文摘社编号:
分子量:
586.11
Beilstein:
9009103
MDL编号:
UNSPSC代码:
12161600
PubChem化学物质编号:
NACRES:
NA.22
质量水平
方案
99.999% trace metals basis
反应适用性
core: lanthanum
reagent type: catalyst
SMILES字符串
[La+3].[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F.[O-]S(=O)(=O)C(F)(F)F
InChI
1S/3CHF3O3S.La/c3*2-1(3,4)8(5,6)7;/h3*(H,5,6,7);/q;;;+3/p-3
InChI key
WGJJZRVGLPOKQT-UHFFFAOYSA-K
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应用
一种耐水路易斯酸，用于硅烯醇醚与醛的羟醛反应。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Jie Wu et al.
Bioresource technology, 324, 124664-124664 (2021-01-18)
Previous work has shown that sulfonation and oxidation of chemi-thermomechanical pulps (CTMPs) significantly enhanced enzyme accessibility to cellulose while recovering the majority of carbohydrates in the water-insoluble component. In the work reported here, modified (sulfonated and oxidized) CTMPs derived from
The Journal of Organic Chemistry, 59, 3590-3590 (1994)
Dennis M Whitfield
Carbohydrate research, 356, 180-190 (2012-04-25)
The Transition State (TS) for any chemical glycosylation reaction is not known with certainty. Both experimental and computational approaches have been limited due to the complexity of the problem. This work describes a preliminary computational ionization approach using density functional
Fumiya Urabe et al.
The Journal of organic chemistry, 78(8), 3847-3857 (2013-04-13)
The stereocontrolled total synthesis of (-)-cinatrin C1, a phospholipase A2 inhibitor, has been accomplished. The key feature includes the stereoselective construction of the highly substituted tetrahydrofuran core by In(OTf)3-catalyzed Conia-ene reaction of the oxygen-tethered acetylenic malonic ester followed by dihydroxylation
Dahan Eom et al.
Organic letters, 14(21), 5392-5395 (2012-10-26)
Substituted indenes can be synthesized via the Brønsted acid catalyzed cyclization of diaryl- and alkyl aryl-1,3-dienes. In this approach, treatment of symmetric or unsymmetric diaryl- and alkyl aryl-1,3-dienes with a catalytic amount of trifluoromethanesulfonic acid gives a variety of indene
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