ISSN:
1089-7690
Source:
AIP Digital Archive
Topics:
Physics
,
Chemistry and Pharmacology
Notes:
The crystal structure of the as-prepared form of poly(5,7-dodecadiyne-1,12-diyl-bis-phenylurethane), customarily called TCDU, has been reexamined by an x-ray analysis. Bond lengths of the conjugated polymer backbone chain presently determined indicate that the structure of the as-prepared form of TCDU crystal is more close to that predicted for the acetylenic structure than the hitherto presumed butatrienic one.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.452809
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