Title of article
Synthesis and photochromic properties of substituted 3H-naphtho[2,1-b]pyrans
Author/Authors
Christopher D. Gabbutt، نويسنده , , B. Mark Heron، نويسنده , , Alicia C. Instone، نويسنده , , Peter N. Horton، نويسنده , , Michael B. Hursthouse، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2005
Pages
9
From page
463
To page
471
Abstract
The synthesis and spectroscopic properties of novel 3H-naphtho[2,1-b]pyrans are described. Subtle variation of the colour of the photo-generated merocyanine dyes derived from these naphthopyrans can be accomplished by controlling the steric interactions between a terminal pyrrolidine donor group and a proximal substituent.
Keywords
Steric effects , X-ray crystallography , Synthesis , naphthopyrans , Photochromism
Journal title
Tetrahedron
Serial Year
2005
Journal title
Tetrahedron
Record number
1088270
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