跳轉至內容

A rod-packing microporous hydrogen-bonded organic framework for highly selective separation of C2H2/CO2 at room temperature.

A rod-packing microporous hydrogen-bonded organic framework for highly selective separation of C2H2/CO2 at room temperature.

Angewandte Chemie (International ed. in English) (2014-11-15)

Peng Li, Yabing He, Yunfeng Zhao, Linhong Weng, Hailong Wang, Rajamani Krishna, Hui Wu, Wei Zhou, Michael O'Keeffe, Yu Han, Banglin Chen

摘要

Self-assembly of a trigonal building subunit with diaminotriazines (DAT) functional groups leads to a unique rod-packing 3D microporous hydrogen-bonded organic framework (HOF-3). This material shows permanent porosity and demonstrates highly selective separation of C2H2/CO2 at ambient temperature and pressure.

材料

產品編號

品牌

產品描述

Sigma-Aldrich

氢氧化钾, ACS reagent, ≥85%, pellets

Sigma-Aldrich

氢氧化钾, reagent grade, 90%, flakes

Sigma-Aldrich

氢氧化钾溶液, 45 wt. % in H₂O

Sigma-Aldrich

氢氧化钾, semiconductor grade, pellets, 99.99% trace metals basis (Purity excludes sodium content.)

Supelco

氢氧化钾溶液, volumetric, 8.0 M KOH (8.0N)

Sigma-Aldrich

氢氧化钾, ≥85% KOH basis, pellets, white

Sigma-Aldrich

氢氧化钾, BioXtra, ≥85% KOH basis

Sigma-Aldrich

双氰胺, 99%

Sigma-Aldrich

2-甲氧基乙醇, ReagentPlus^®, ≥99.0%, contains 50 ppm BHT as stabilizer

Sigma-Aldrich

氢氧化钾, technical, ≥85%, powder

Sigma-Aldrich

2-甲氧基乙醇, suitable for HPLC, ≥99.9%

Sigma-Aldrich

氢氧化钾, puriss., meets analytical specification of Ph. Eur., BP, 85-100.5%, pellets

Sigma-Aldrich

氢氧化钾, pellets, reag. Ph. Eur., ≥85%

Sigma-Aldrich

2-甲氧基乙醇, contains 50 ppm BHT as stabilizer, ACS reagent, ≥99.3%

Sigma-Aldrich

氢氧化钾, anhydrous, ≥99.95% trace metals basis

Sigma-Aldrich

2-甲氧基乙醇, anhydrous, 99.8%

Sigma-Aldrich

氢氧化钾, puriss. p.a., ≥86% (T), pellets

Supelco

氢氧化钾溶液, 0.1 M KOH in water (0.1N), Eluent concentrate for IC

USP

双氰胺, United States Pharmacopeia (USP) Reference Standard

Supelco

二甲双胍相关物质A, Pharmaceutical Secondary Standard; Certified Reference Material

二甲双胍杂质A, European Pharmacopoeia (EP) Reference Standard

Sigma-Aldrich

氢氧化钾, tested according to Ph. Eur.

Supelco

2-甲氧基乙醇, Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

2-甲氧基乙醇, analytical standard

Supelco

氰基胍, pharmaceutical impurity standard, ≥95.0% (HPLC)