酞菁
Also known as Pigment blue 16, 29H,31H-Phthalocyanine, Phthalocyanine, Phthalocyanines
Phthalocyanine ('''''') is a large, aromatic, macrocyclic, organic compound with the formula and is of theoretical or specialized interest in chemical dyes and photoelectricity.
Chemical data
- Formula
- C32H18N8
- Molecular weight
- 514.5 g/mol
- IUPAC name
- 2,11,20,29,37,38,39,40-octazanonacyclo[28.6.1.13,10.112,19.121,28.04,9.013,18.022,27.031,36]tetraconta-1,3,5,7,9,11,13,15,17,19(39),20,22,24,26,28(38),30(37),31,33,35-nonadecaene
- SMILES
- C1=CC=C2C(=C1)C3=NC2=NC4=C5C=CC=CC5=C(N4)N=C6C7=CC=CC=C7C(=N6)N=C8C9=CC=CC=C9C(=N8)N3
- InChIKey
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N
- XLogP
- 6.4
- Polar surface area
- 109 Ų
- H-bond donors
- 2
- H-bond acceptors
- 6
- Formal charge
- 0
via PubChem
Research
7,558 papersArticle · 中文
酞菁（Phthalocyanine），是一类大环化合物，环内有一个空腔，直径约2.7 × 10−10m。中心腔内的两个氢原子可以被70多种元素取代，包括几乎所有的金属元素和一部分非金属元素。酞菁环的配位数是四，依金属的原子尺寸和氧化态，一个或两个(对部分碱金属而言)金属原子可以嵌入酞菁的中心腔内。如果金属趋向于更高的配位数，金属酞菁的分子会呈角锥体，四面体或八面体结构。锕系和镧系金属是八配位的，这两个系的金属酞菁呈现三明治型结构。
Abstract from DBpedia / Wikipedia · CC BY-SA