H11602
六甲基磷酰三胺
99%
别名:
HMPA, 三(二甲氨基)氧膦, 六甲基磷酸三胺
一般描述
六甲基磷酰胺是一种极性非质子溶剂。
应用
六甲基磷酰胺可用作以下过程的溶剂：
- 通过与烷基卤化物反应将羧酸盐转化为酯。
- 通过硫醇离子亲核置换未活化的芳基卤化物来合成芳基硫醚。
- 通过高温溶液缩聚将二醛和二胺合成聚甲亚胺（PAZs）。
警示用语：
Danger
危险声明
危险分类
Carc. 1B - Eye Dam. 1 - Muta. 1B - Skin Corr. 1C
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
闪点(°F)
291.2 °F - closed cup
闪点(°C)
144 °C - closed cup
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hexamethylphosphoramide
Normant H.
Angewandte Chemie (International Edition in English), 6(12), 1046-1067 (1967)
Nucleophilic aromatic substitution reactions of unactivated aryl halides with thiolate ions in hexamethylphosphoramide.
Cogolli P, et al.
The Journal of Organic Chemistry, 44(15), 2642-2646 (1979)
Controlled/?Living? Reverse Atom Transfer Radical Polymerization of a Monocyclic Olefin, Methyl 1-Cyclobutenecarboxylate.
Chen X P, et al.
Macromolecules, 35(11), 4277-4281 (2002)
Optical and structural study of thin film of polyazomethine with triphenylamine unit prepared via spin-coating method.
Palewicz M, et al.
Polymer Bull., 66(1), 65-76 (2011)
Ge Gao et al.
Proceedings of the National Academy of Sciences of the United States of America, 101(15), 5417-5420 (2004-03-18)
It is found that the addition of hexamethylphosphoramide to the solution of an alkyne, Et(2)Zn, and (S)-1,1'-bi-2-naphthol in methylene chloride allows the generation of an alkynylzinc at room temperature and shows highly enantioselective additions to aldehydes. The mild condition for
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