反应适用性
reagent type: catalyst
reagent type: chelator
标记范围
1.2 mmol/g loading
表面积
500 m2/g
粒径
200-400 mesh
孔径
60 Å pore size
SMILES字符串
O=[SiH2].CCCS
InChI key
XVEMJYXZUPRUMO-UHFFFAOYSA-N
应用
3-巯丙基功能化硅胶 (MPS) 是一种树脂,可用于:
- 作为粘结剂通过薄膜扩散梯度 (DGT) 技术测定不稳定的Hg、甲基水银和砷 (AsIII) 浓度
- 作为非均相载体用于固定2-苯基吡咯啉氢化硅烷化的茂钛催化剂
- 作为亚砜脱氧的还原剂
- 作为Pd、Pt、Cu、Ag 和Pb等金属的金属清除剂。
警示用语:
Warning
危险分类
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官
Respiratory system
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Speciation of dissolved inorganic arsenic by diffusive gradients in thin films: selective binding of AsIII by 3-mercaptopropyl-functionalized silica gel
Bennett WW, et al.
Analytical Chemistry, 83(21), 8293-8299 (2011)
Measurements of dissolved methylmercury in natural waters using diffusive gradients in thin film (DGT)
Clarisse O and Hintelmann H
Journal of Environmental Monitoring, 8(12), 1242-1247 (2006)
Strong evidence of solution-phase catalysis associated with palladium leaching from immobilized thiols during Heck and Suzuki coupling of aryl iodides, bromides, and chlorides
Richardson JM and Jones CW
J. Catal., 251(1), 80-93 (2007)
Tethered ansa-bridged titanium complexes immobilized on 3-mercaptopropyl-functionalized silica gel and their application for the hydrosilylation of imines
Gruber-Woelfler H, et al.
Dalton Transactions, 41(41), 12711-12719 (2012)
Cathleen M Crudden et al.
Journal of the American Chemical Society, 127(28), 10045-10050 (2005-07-14)
The functionalization of SBA-15 with mercaptopropyl trimethoxysilane leads to a material capable of absorbing Pd from organic and aqueous solutions. The resulting Pd-loaded material acts as a catalyst for the Suzuki-Miyaura and Mizoroki-Heck coupling reactions. Leaching studies show that the
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