英文名称 NHC Ligand Kit 4: Bis Carbenes 储存温度 室温 运输条件 常规运输 产品介绍 NHC配体试剂盒4:双卡宾 产品详细清单: 货号 产品名 成分货号 成分名称 成分CAS 规格 N358296 NHC配体试剂盒4:双卡宾 B281445-100mg 11,12-二[1,3-二氢-3-(异丙基)-2H-苯并咪唑-2-亚基,3-亚甲基]-9,10-二氢...
英文名称 NHC Ligand Kit 3: Variety of N-Heterocyclic Carbenes 储存温度 室温 运输条件 常规运输 产品介绍 NHC配体试剂盒3:各种N-杂环卡宾 产品详细清单: 货号 产品名 成分货号 成分名称 成分CAS 规格 N358877 NHC配体试剂盒3:各种N-杂环卡宾 B281635-500mg 1,3-双(1-金刚烷基)-4,5-二氢咪唑氯化...
3. Lee S, Hartwig JF. 2001. Improved Catalysts for the Palladium-Catalyzed Synthesis of Oxindoles by Amide α-Arylation.Rate Acceleration, Use of Aryl Chloride Substrates, and a New Carbene Ligand for Asymmetric Transformations. J. Org. Chem.. 66(10): 3402-3415.https://doi.org/10.1021/jo...
Polydentate macrocyclic NHCs (NHC ligands) and related methods are disclosed. Such ligands advantageously facilitate a variety of ligand coordination modes and stabilize oxidation states of metal complexes with a number of coordination environments and shapes. The NHC ligands described herein comprise ...
NHC Ligand Kit 2: "Free" Carbenes 英文别名: NHC Ligand Kit 2: "Free" Carbenes 中文名: NHC配体套装二:“免费”卡宾 中文别名: NHC配体套装二:“免费”卡宾 CBNumber: CB74630941 分子式: 分子量: 0 MOL File: Mol file 化学性质安全信息用途供应商2 ...
很适合识别金属络合物的π-反馈键,而顺,顺-1,5-环辛二烯配体与两单位的CO迅速交换(The p-quinone moiety fused to the imidazolylidene is sensitive to π-effects and is ideal for identifying π-backbonding of the metal complexes, while the cis,cis-1,5-cyclooctadiene ligand rapidly exchanges with ...
很适合识别金属络合物的π-反馈键,而顺,顺-1,5-环辛二烯配体与两单位的CO迅速交换(The p-quinone moiety fused to the imidazolylidene is sensitive to π-effects and is ideal for identifying π-backbonding of the metal complexes, while the cis,cis-1,5-cyclooctadiene ligand rapidly exchanges with ...
两者几乎重叠，表明S1态的畸变可以忽略不计。因此，S1态的荧光归因于R-Au13-NHC团簇的核-基跃迁。Highly Efficient Circularly Polarized Luminescence from Chiral Au13 Clusters Stabilized by Enantiopure Monodentate NHC Ligand. Angew. Chem. Int. Ed., 2023.
3. Lee S, Hartwig JF. 2001. Improved Catalysts for the Palladium-Catalyzed Synthesis of Oxindoles by Amide α-Arylation.Rate Acceleration, Use of Aryl Chloride Substrates, and a New Carbene Ligand for Asymmetric Transformations. J. Org. Chem.. 66(10): 3402-3415.https://doi.org/10.1021/jo...
NHC Ligand-Enabled, Palladium-Catalyzed Non-Directed C(sp3)–H Carbonylation To Access Indanone Cores ACS Catalysis ( IF 11.3 ) Pub Date : 2019-10-16 , DOI: 10.1021/acscatal.9b03426 Shou-Le Cai 1 , Yan Li 1 , Chi Yang 1 , Jie Sheng 1 , Xi-Sheng Wang 1 ...