766453

Iodo[4,5-bis(diphenylphosphino)-9,9-dimethylxanthene]copper(I)

• Synonym(s): Iodo[1,1′-(9,9-dimethyl-9H-xanthene-4,5-diyl)bis(1,1-diphenylphosphine-P)]copper(I)
• Empirical Formula (Hill Notation): C₃₉H₃₂CuIOP₂
• CAS Number: 1218788-80-7
• Molecular Weight: 769.07
• MDL number: MFCD23098730
• UNSPSC Code: 12161600
• PubChem Substance ID: 329767238
• NACRES: NA.22

Properties

• form: solid
• 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
• mp: 380-385 °C
• functional group: phosphine
• storage temp.: 15-25°C
• SMILES string: [Cu]I.CC1(C)c2cccc(P(c3ccccc3)c4ccccc4)c2Oc5c(cccc15)P(c6ccccc6)c7ccccc7
• InChI: 1S/C39H32OP2.Cu.HI/c1-39(2)33-25-15-27-35(41(29-17-7-3-8-18-29)30-19-9-4-10-20-30)37(33)40-38-34(39)26-16-28-36(38)42(31-21-11-5-12-22-31)32-23-13-6-14-24-32;;/h3-28H,1-2H3;;1H/q;+1;/p-1
• InChI key: BEXLDSSXWBMGGT-UHFFFAOYSA-M

Description

Application

Copper catalyst for cross coupling.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable