所有图片(1)
About This Item
线性分子式:
TlOC2H5
CAS号:
分子量:
249.44
EC 号:
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:
NACRES:
NA.22
形式
liquid
质量水平
反应适用性
core: thallium
reagent type: catalyst
折射率
n20/D 1.676 (lit.)
密度
3.522 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
CCO[Tl]
InChI
1S/C2H5O.Tl/c1-2-3;/h2H2,1H3;/q-1;+1
InChI key
DZFYOYRNBGNPJW-UHFFFAOYSA-N
应用
用HCl还原各种官能团；羰基化合物的立体选择性烯丙基化；原位生成锡烯醇化物用于定向羟醛反应。
警示用语：
Danger
危险分类
Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - STOT RE 2
WGK
WGK 3
闪点(°F)
closed cup
闪点(°C)
closed cup
个人防护装备
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Yann Sarazin et al.
Journal of the American Chemical Society, 129(4), 881-894 (2007-01-25)
The reaction of thallium ethoxide with [H(OEt2)2][H2N{B(C6F5)3}2] in diethyl ether afforded [Tl(OEt2)3][H2N{B(C6F5)3}2] (2a), [Tl(OEt2)4][H2N{B(C6F5)3}2] (2b), or [Tl(OEt2)2][H2N{B(C6F5)3}2].CH2Cl2 (2c), depending on the reaction conditions. The dication in the hydrolysis product [Tl4(mu3-OH)2][H2N{B(C6F5)3}2]2.4CH2Cl2 consists of two bridging and two terminal Tl+ ions bound
Andrews, P. C.; Peatt, A. C.; Raston, C. L.
Tetrahedron Letters, 43, 7541-7541 (2002)
T Tsuchiya et al.
Journal of pharmacobio-dynamics, 12(8), 456-460 (1989-08-01)
The reduction of acute toxicity of paraquat dichloride (PQ) in mice was studied by several sodium sugar sulfates such as dextran sulfate (DS), cellulose sulfate (CS), chondroitin sulfate (CDS), sucrose sulfate (SS) and glucose sulfate (GS). When sugar sulfates (DS
S A Frank et al.
Organic letters, 2(17), 2691-2694 (2000-09-16)
[reaction: see text]Thallium(I) ethoxide promotes Suzuki cross couplings for a range of vinyl- and arylboronic acids with vinyl and aryl halide partners in good to excellent yields. This reagent offers distinct advantages over thallium(I) hydroxide in terms of commercial availability
Chan, T. H.; Li, C. J.; Wei, Z. Y.,
Journal of the Chemical Society. Chemical Communications, 505-505 (1990)
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