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三丁基乙烯基锡

三丁基乙烯基锡用途

三丁基乙烯基锡在金属钯催化剂参与下与有机亲电子试剂比如卤酸¹⁾和乙烯基三氟甲磺酸²⁾反应，在亲电体位置上引入乙烯基团.

此外, 在温和的条件下加入金属钯催化剂三丁基乙烯基锡可以和高价碘发生甲叉偶联反应³⁾。

三丁基乙烯基锡名称

[ CAS 号 ]:
7486-35-3

[ 中文名 ]:
三丁基乙烯基锡

[ 英文名 ]:
(6-Butyl-5-decen-5-yl)-λ2-stannane

[中文别名 ]:

[英文别名 ]:

tributyl(ethenyl)stannane
(6-Butyl-5-decen-5-yl)-λ-stannane
EINECS 231-291-4
MFCD00009421

三丁基乙烯基锡物理化学性质

[ 密度 ]:
1.085 g/mL at 25 °C(lit.)

[ 沸点 ]:
104-106 °C3.5 mm Hg(lit.)

[ 熔点 ]:
<0ºC

[ 分子式 ]:
C₁₄H₃₀Sn

[ 分子量 ]:
315.082

[ 闪点 ]:
>230 °F

[ 精确质量 ]:
316.121307

[ LogP ]:
5.56070

[ 外观性状 ]:
透明无色至淡黄色液体

[ 折射率 ]:
n20/D 1.478(lit.)

[ 储存条件 ]:
Refrigerator

三丁基乙烯基锡MSDS

详细MSDS(安全技术说明书)

三丁基乙烯基锡安全信息

[ 符号 ]:

GHS02, GHS06, GHS08, GHS09

[ 信号词 ]:
Danger

[ 危害声明 ]:
H226-H301-H312-H315-H319-H372-H410

[ 警示性声明 ]:
Missing Phrase - N15.00950417-P210-P260-P280-P305 + P351 + P338-P370 + P378

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
T:Toxic;N:Dangerousfortheenvironment;

[ 风险声明 (欧洲) ]:
R21;R25;R36/38;R48/23/25;R50/53

[ 安全声明 (欧洲) ]:
S35-S36/37/39-S45-S60-S61

[ 危险品运输编码 ]:
UN 2788 6.1/PG 3

[ WGK德国 ]:
3

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2931900090

三丁基乙烯基锡上下游产品

三丁基乙烯基锡上游产品

三丁基乙烯基锡下游产品

三丁基乙烯基锡制备

通过乙烯基溴化镁与三丁基氯化锡来制备。

三丁基乙烯基锡海关

[ 海关编码 ]: 2931900090

[ 中文概述 ]:
2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

三丁基乙烯基锡文献

Room-temperature Stille cross-couplings of alkenyltin reagents and functionalized alkyl bromides that possess beta hydrogens.

J. Am. Chem. Soc. 125 , 3718, (2003)

This communication describes a significant expansion in the scope of Stille reactions of Csp3-X electrophiles, specifically, that Pd/P(t-Bu)2Me catalyzes the room-temperature cross-coupling of a varie...

Palladium-catalyzed homogeneous coupling reactions of steroids with organostannanes.

Steroids 60(12) , 812-6, (1995)

Direct and carbonylative coupling reactions of various steroid derivatives possessing iodo- and bromo-alkenyl moiety (17-iodo-androst-16-ene, 1, 17-bromoandrost-2,16-diene, 2, 17-iodo-4-aza-4-methylan...

Palladium-catalyzed ring expansion reaction of (Z)-1-(1,3-butadienyl)cyclobutanols with aryl iodides. stereospecific synthesis of (Z)-2-(3-aryl-1-propenyl)cyclopentanones.

Org. Lett. 6 , 1979-1982, (2004)

[reaction: see text] A novel type of cascade ring expansion process has been developed by the palladium-catalyzed reaction of (Z)-1-(1,3-butadienyl)cyclobutanols with aryl iodides. The reaction procee...

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