Bis(1,5-cyclooctadiene)nickel(0)

• Catalog No.: 244988
• CAS Number: 1295-35-8
• M. F.: C16H24Ni
• M. W.: 275.05516

SYNONYMS

• Title: 双(1,5-环辛二烯)镍(O)
• IUPAC name: bis(cycloocta-1,5-diene) nickel
• IUPAC Traditional name: bis(1,5-cyclooctadiene) nickel
• Synonyms: Ni(COD)2; Bis(cyclooctadiene)nickel

DATABASE IDS

• EC Number: 215-072-0
• PubChem SID: 24854723
• MDL Number: MFCD00058902
• CAS Number: 1295-35-8

PROPERTIES

• Empirical Formula (Hill Notation): C16H24Ni
• Melting Point: 60 °C (dec.)(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H228-H334-H351
• European Hazard Symbols: Flammable (F)
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• GHS Precautionary statements: P210-P261-P281-P342 + P311
• RID/ADR: UN 1325 4.1/PG 2
• Risk Statements: 11-40
• RTECS: QR6135000
• Safety Statements: 36/37
• Storage Temperature: -20°C
• Hazard Class: 4.1
• UN Number: 1325
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Application
Catalyst for the cycloaddition of 1,3-dienes.8
Used to catalyze the addition of allyl phenyl sulfide to alkynes leading to 1,4-dienes. The reaction with terminal acetylenes proceeds in high yield and high selectivity. A variety of functional groups are tolerated.
Reactant for:
• Oxidative addition reactions1Catalyst for:
• Asymmetric α-arylation and heteroarylation of ketones with chloroarenes2
• Cross-coupling reactions3
• Regioselective and stereoselective carboxylation/cyclization of allenyl aldehydes under a carbon dioxide atmosphere4
• Methyl carboxylation of homopropargylic alcohols5
• Stereoselective borylative ketone-diene coupling6
• Cycloaddition of benzamides with internal alkynes7
Packaging
2 g in glass bottle

Description (简体中文)

Application
用于 1,3-二烯类化合物环加成的催化剂。8
用于催化烯丙基苯基硫醚加成到炔烃，生成 1,4-二烯类化合物。与末端炔烃的反应以高产率和高选择性进行。可连接多种官能团。
Reactant for:
• Oxidative addition reactions1Catalyst for:
• Asymmetric α-arylation and heteroarylation of ketones with chloroarenes2
• Cross-coupling reactions3
• Regioselective and stereoselective carboxylation/cyclization of allenyl aldehydes under a carbon dioxide atmosphere4
• Methyl carboxylation of homopropargylic alcohols5
• Stereoselective borylative ketone-diene coupling6
• Cycloaddition of benzamides with internal alkynes7
包装
2 g in glass bottle