Structure via PubChem · Public domain (PubChem)
Chemical data
- Formula
- C10H12Cr2N2O7
- Molecular weight
- 376.2 g/mol
- IUPAC name
- oxido-(oxido(dioxo)chromio)oxy-dioxochromium;bis(pyridin-1-ium)
- SMILES
- C1=CC=[NH+]C=C1.C1=CC=[NH+]C=C1.[O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-]
- InChIKey
- LMYWWPCAXXPJFF-UHFFFAOYSA-P
- Polar surface area
- 152 Ų
- H-bond donors
- 2
- H-bond acceptors
- 7
- Formal charge
- 0
via PubChem
Wikidata facts
- Subclass of
- chemical compound
- Has part
- hydrogen
- Mass
- 375.945
Show 3 more facts
- canonical SMILES
- C1=CC=NC=C1.C1=CC=NC=C1.O[Cr](=O)(=O)O[Cr](=O)(=O)O
- chemical formula
- C₁₀H₁₂Cr₂N₂O₇
- Commons category
- Pyridinium dichromate
Sources (3)
via Wikidata · CC0
Article · 中文
重铬酸吡啶盐（Pyridinium dichromate，PDC），分子式C5H4N·H2Cr2O7，类似PCC一样的温和氧化剂，室温下为橙黄色晶体，用来把醇有限度地氧化为醛。它由E.J.Corey发明。试剂本身呈弱酸性，所以常跟缓冲剂比如乙酸钠配合使用。
Abstract from DBpedia / Wikipedia · CC BY-SA