The Journal of Organic Chemistry

Synthesis and chemistry of ethyl 2-diethylphosphonoacrylate

WA Kleschick, CH Heathcock

Index: Kleschick,W.A.; Heathcock,C.H. Journal of Organic Chemistry, 1978 , vol. 43, p. 1256 - 1259

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Citation Number: 37

Abstract

1256 J. Org. C'hent., Vol. 43, No. 6, 1978 Notes generated using the direct method program MULTAN. 5 All nonhydrogen atoms were located on the first E map. Full matrix least- squares refinement of positional and isotropic thermal parameters of nonhydrogen atoms reduced R to 0.184. Anisotropic refinement brought R down to 0.065. A difference map at this stage revealed all the hydrogens and two more cycles of refinement (anisotropic for ...

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