Cas no 148607-24-3 (Samarium,tris[(1,2,3,4,5-h)-1,2,3,4-tetramethyl-2,4-cyclopentadien-1-yl]-)
Samarium tris[(1,2,3,4,5-h)-1,2,3,4-tetramethyl-2,4-cyclopentadien-1-yl] is an organosamarium compound featuring a highly substituted cyclopentadienyl ligand framework. Its sterically hindered structure enhances thermal stability and reduces ligand redistribution, making it suitable for precise organometallic synthesis. The compound exhibits strong reducing properties and is utilized in selective organic transformations, including polymerization and C–H activation reactions. The tetramethylcyclopentadienyl ligands contribute to improved solubility in nonpolar solvents, facilitating handling in inert atmospheres. This complex is of interest in catalytic and stoichiometric applications where controlled reactivity with substrates is required. Proper storage under argon or nitrogen is recommended to maintain stability.
![Samarium,tris[(1,2,3,4,5-h)-1,2,3,4-tetramethyl-2,4-cyclopentadien-1-yl]- structure](https://ossimg.kuujia.com/scimg/149000/148607-24-3x500.png)
148607-24-3 structure
Product Name:Samarium,tris[(1,2,3,4,5-h)-1,2,3,4-tetramethyl-2,4-cyclopentadien-1-yl]-
CAS No:148607-24-3
MF:C27H39Sm
MW:513.958568811417
CID:136491
PubChem ID:24873434
Update Time:2025-06-07
Samarium,tris[(1,2,3,4,5-h)-1,2,3,4-tetramethyl-2,4-cyclopentadien-1-yl]- Chemical and Physical Properties
Names and Identifiers
-
- Samarium,tris[(1,2,3,4,5-h)-1,2,3,4-tetramethyl-2,4-cyclopentadien-1-yl]-
- TRIS(TETRAMETHYLCYCLOPENTADIENYL)SAMARI&
- tris(tetramethylcyclopentadienyl)samarium(iii)
- Tris-(1,2,3,4-tetramethyl-2,4-cyclopentadien-1-yl)-samarium
- Tris(tetramethylcyclopentadienyl)samarium(III) 99.9%
- 148607-24-3
- samarium(3+);1,2,3,5-tetramethylcyclopenta-1,3-diene
- Samarium(3+) tris(1,2,3,4-tetramethylcyclopenta-2,4-dien-1-ide)
- DTXSID00584092
-
- MDL： MFCD01862469
- Inchi： 1S/3C9H13.Sm/c3*1-6-5-7(2)9(4)8(6)3;/h3*5H,1-4H3;/q3*-1;+3
- InChI Key： LVKLDKORAHCSQM-UHFFFAOYSA-N
- SMILES： [Sm+3].C1(C)[C-](C)C=C(C)C=1C.C1(C)[C-](C)C=C(C)C=1C.C1(C)[C-](C)C=C(C)C=1C
Computed Properties
- Exact Mass: 507.21737
- Monoisotopic Mass: 515.22491g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 3
- Heavy Atom Count: 28
- Rotatable Bond Count: 0
- Complexity: 84.2
- Covalently-Bonded Unit Count: 4
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: nothing
- Topological Polar Surface Area: 0?2
Experimental Properties
- Color/Form: solid
- Flash Point: Fahrenheit: 129.2 ° f
Celsius: 54 ° c - PSA: 0
- LogP: 8.63130
- Solubility: Not determined
Samarium,tris[(1,2,3,4,5-h)-1,2,3,4-tetramethyl-2,4-cyclopentadien-1-yl]- Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHENG KE LU SI SHENG WU JI SHU | sc-229649-1 g |
Tris(tetramethylcyclopentadienyl)samarium(III), |
148607-24-3 | 1g |
￥1158.00 | 2023-06-20 |
Samarium,tris[(1,2,3,4,5-h)-1,2,3,4-tetramethyl-2,4-cyclopentadien-1-yl]- Related Literature
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Yong Ping Huang,Tao Tao,Zheng Chen,Wei Han,Ying Wu,Chunjiang Kuang,Shaoxiong Zhou,Ying Chen J. Mater. Chem. A, 2014,2, 18831-18837
-
Shun-Ze Zhan,Mian Li,Xiao-Ping Zhou,Dan Li,Seik Weng Ng RSC Adv., 2011,1, 1457-1459
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Peiyuan Zeng,Xiaoxiao Wang,Ming Ye,Qiuyang Ma,Jianwen Li,Wanwan Wang,Baoyou Geng,Zhen Fang RSC Adv., 2016,6, 23074-23084
-
J. Xu,T. J. Carrocci,A. A. Hoskins Chem. Commun., 2016,52, 549-552
-
Zhiyan Chen,Nan Wu,Yaobing Wang,Bing Wang,Yingde Wang J. Mater. Chem. A, 2018,6, 516-526
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