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44977 Dichloro[bis(diphenylphosphinophenyl)ether]palladium(II), Pd 14.8%

CAS Number
205319-06-8
Synonyms

Stock No. Size Price ($) Quantity Availability
44977-03 1g 113.00
44977-06 5g 450.00
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Dichloro[bis(diphenylphosphinophenyl)ether]palladium(II), Pd 14.8%

MDL
MFCD09953446

Chemical Properties

Formula
C36H28Cl2OP2Pd
Formula Weight
715.88
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water.

Applications

Dichloro[bis(diphenylphosphinophenyl)ether]palladium(II) is used as a catalyst for cross-coupling reaction of 2-brom-1,3-dienes to prepare high stereoselectivity of conjugated Z,E dienes.

Notes

Air and moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.

Literature References

Shi, J. C.; Zeng, X. Negishi, E. I. Highly Selective Synthesis of (E)-3-Methyl-1-trialkylsilyl-3-en-1-ynes via trans-Selective Alkynylation Catalyzed by Cl2Pd(DPEphos) and Stereospecific Methylation with Methylzincs Catalyzed by Pd(tBu3P)2. Org. Lett. 2003, 5 (11), 1825-1828.

Zeng, X.; Hu, Q.; Qian, M.; Negishi, E. I. Clean inversion of configuration in the Pd-catalyzed cross-coupling of 2-bromo-1, 3-dienes. J. Am. Chem. Soc. 2003, 125 (45), 13636-13637.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code
2843.90
TSCA
No

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