aladdin 阿拉丁 B301761 1,2-双(二苯基膦)苯 13991-08-7 95%

中文名：1,2-双(二苯基膦)苯

英文名：1,2-Bis(diphenylphosphino)benzene

中文别名：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

英文别名：1,2-Bis(diphenylphosphino)benzene|13991-08-7|dppBz|o-Bis(diphenylphosphino)benzene|(2-diphenylphosphanylphenyl)-diphenylphosphane|MFCD00014081|o-Phenylenebis(diphenylphosphine)|o-Phenylenebis[diphenylphosphine]|[2-(diphenylphosphanyl)phenyl]diphenylphosph

纯度：95%

货号：B301761

包装：1g、25g、5g

Cas号：13991-08-7

存储温度：充氩

产品介绍：

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

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