B301761-25g1,2-双(二苯基膦)苯
面议
- 阿拉丁
- 生产商
- B301761-25g
- 现货
- 全国
规格 |
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耗材描述
- 分子式 C6H4[P(C6H5)2]2
- 分子量446.46
- Beilstein号
- EC号
- MDL号 MFCD00014081
- PubChem编号
属性
熔点 | 183-188°C |
敏感性 | 对空气敏感 |
溶解性 | Insoluble in water. |
存贮条件 | 充氩储存 |
描述
应用 |
1,2-Bis(diphenylphosphino)benzene (DPPB) can be used: · As a chelating ligand in the synthesis of luminescent copper(I) halide complexes. · In the synthesis of copper-1,2-bis(diphenylphosphino)benzene catalyst which is used for the β-boration of α, β-unsaturated amide. · As an alternative to TMEDA for the selective cleavage of sp3 C-X bond in fluoroaromatic coupling reactions catalyzed by iron. · As a ligand in the synthesis of alkenylboronates from acetylenic esters. · To synthesize copper-diphosphine complexes which are used as homogeneous catalysts for N-formylation of a wide range of amines |
别名 | 1,2-双(二苯基磷基)苯;1,2-双(联苯代磷基)-苯;dppbz;o-双(二苯基膦)苯, 邻苯基双 [二苯基膦];1,2-双(二苯基磷基)苯;dppbz; 1,2-Bis(diphenylphosphanyl)benzene; dppbe; dppben; dppbenz; dppbz; o-Phenylenebis[diphenylphosphine]; o-bis(diphenylphosphino)benzene |
个人防护设备 | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
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