376728
1,2-双(二苯基膦)乙烷
99%
别名:
1,2-二(二苯基膦基)乙烷, Diphos, dppe
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
(C6H5)2PCH2CH2P(C6H5)2
化学文摘社编号:
分子量:
398.42
UNSPSC Code:
12352002
NACRES:
NA.22
PubChem Substance ID:
EC Number:
216-769-2
Beilstein/REAXYS Number:
761261
MDL number:
InChI key
QFMZQPDHXULLKC-UHFFFAOYSA-N
InChI
1S/C26H24P2/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20H,21-22H2
SMILES string
C(CP(c1ccccc1)c2ccccc2)P(c3ccccc3)c4ccccc4
assay
99%
reaction suitability
reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling, reagent type: ligand
Quality Level
functional group
phosphine
正在寻找类似产品? 访问 产品对比指南
Application
金属催化烯丙基烷基化的配体；烯丙基酯的脱羧；1，3-二烯合成；环加成反应；羰基化反应。
signalword
Warning
hcodes
Hazard Classifications
STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
David P Temelkoff et al.
Carbohydrate research, 341(10), 1645-1656 (2006-02-28)
Bis(diphenylphosphino)ethane (DPPE) reacts with pyranosyl azides derived from D-glucose and D-glucuronic acid in the presence of acid chlorides to yield the corresponding glycosyl amides. Reaction rates are comparable to those with triphenylphosphine, however, the byproduct phosphine oxide is easily removed
Fiaud, J.-C.; Malleron, J.-L.
Chemical Communications (Cambridge, England), 1159-1159 (1981)
Huan Jin et al.
Journal of biopharmaceutical statistics, 23(2), 432-446 (2013-02-27)
Motivated by the design and analysis of a specific type of Phase II cancer clinical trials, we derive in this article a class of weighted rank tests for the testing of noninferiority hypotheses with a prespecified margin based on paired
Weiming Gao et al.
Inorganic chemistry, 45(23), 9169-9171 (2006-11-07)
The reaction of [Fe2(CO)6(mu-SCH2)2NCH2CH2N(mu-SCH2)2Fe2(CO)6] (1) with 1,2-bis(diphenylphosphino)ethane in the presence of Me3NO.2H2O affords two structurally different metallomacromolecules: a dimer of the type [{Fe2(CO)5(mu-SCH2)2NCH2CH2N(mu-SCH2)2Fe2(CO)5}(Ph2PCH2)2] (2) and a tetramer species containing eight iron centers with an overall formula of [{Fe2(CO)6(mu-SCH2)2NCH2CH2N(mu-SCH2)2Fe2(CO)5}2(Ph2PCH2)2] (3). Their
G D Hoke et al.
Molecular pharmacology, 39(1), 90-97 (1991-01-01)
Bis(diphenylphosphine)ethane (DPPE) and its gold coordination complexes have demonstrated antitumor activity in transplantable tumor models. This report describes the development of a P388 cell line (P388/DPPEc) that is resistant to DPPE and its analogues and the in vitro characterization of
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持