A Remarkable Isotope Effect on the Photochromism of trans- Biindenylidenedione in the Solid State

Chemistry Letters

Volumn 32, Issue 8, 2003, Pages 680-681

  Tanaka, Koichi ^a   Yamamoto, Yohei ^a   Takano, Hideyuki ^a   Caira, Mino R ^b  

^a EHIME UNIVERSITY   (Japan)

^b UNIVERSITY OF CAPE TOWN   (South Africa)

Author keywords

[No Author keywords available]

Indexed keywords

DEUTERIUM; ISOTOPE; KETONE DERIVATIVE;

ARTICLE; COLOR; CRYSTAL STRUCTURE; DARKNESS; IRRADIATION; LIGHT; SOLID;

EID: 0242468031     PISSN: 03667022     EISSN: None     Source Type: Journal    
DOI: 10.1246/cl.2003.680     Document Type: Article

References (19)

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18. 2. All H and D atoms were located. All were placed in idealized positions in a riding model except H9, H24, D9 and D24, which were allowed free refinement.
19. -3, 9525 reflections measured, 5697 unique and used in the refinement, R1 = 0.0591 for 3130 data with I > 2σ(I), wR2 = 0.1636 for all data.