双(1,5-环辛二烯)镍(O)

• 产品号: 244988
• CAS号: 1295-35-8
• 分子式: C16H24Ni
• 分子量: 275.05516

产品别名

• 标题: Bis(1,5-cyclooctadiene)nickel(0)
• IUPAC标准名: bis(cycloocta-1,5-diene) nickel
• IUPAC传统名: bis(1,5-cyclooctadiene) nickel
• 别名: Ni(COD)2; Bis(cyclooctadiene)nickel

产品登记号

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

产品性质

• Empirical Formula (Hill Notation): C16H24Ni
• 熔点: 60 °C (dec.)(lit.)
• GHS警示词: Danger
• GHS危险声明: H228-H334-H351
• 欧盟危险性物质标志: 易燃性(Flammable) (F)
• 欧盟危险性物质标志: 有害性(Harmful) (Xn)
• 个人保护装置: 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警示性声明: P210-P261-P281-P342 + P311
• RID/ADR: UN 1325 4.1/PG 2
• 危险公开号: 11-40
• RTECS编号: QR6135000
• 安全公开号: 36/37
• 保存温度: -20°C
• 联合国危险货物等级: 4.1
• 联合国危险货物编号: 1325
• 联合国危险货物包装类别(PG): 2
• 德国WGK号: 3

产品详细信息

详细说明 (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

详细说明 (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