DOI: 10.1126/science.158.3808.1577. Comparative X-Ray and Neutron Diffraction Study of Bonding Effects in <i>s</i> -Triazine

Comparative X-Ray and Neutron Diffraction Study of Bonding Effects in s -Triazine

10.1126/science.158.3808.1577

Crossref journal-article

American Association for the Advancement of Science (AAAS)

Science (221)

Abstract

X-ray and neutron-diffraction data were combined for study of deviations from spherical symmetry of the atomic charge distributions in the small organic molecule s -triazine. The results indicate that density has migrated from the atomic regions into the bonds and into the nitrogen lone-pair region. Refinement procedures for x-ray data, which do not take these bonding effects into account, give parameters containing small but measurable errors.

Bibliography

Coppens, P. (1967). Comparative X-Ray and Neutron Diffraction Study of Bonding Effects in s -Triazine. Science, 158(3808), 1577â1579.

Authors 1

P. Coppens (first)

References 9 Referenced 118

COPPENS, P, CALCULATION OF ABSORPTION CORRECTIONS FOR CAMERA AND DIFFRACTOMETER DATA, ACTA CRYSTALLOGRAPHICA 18: 1035 (1965). (10.1107/S0365110X65002487) / ACTA CRYSTALLOGRAPHICA (1965)
COPPENS, P, ACTA CRYST 23: 18 (1967). (10.1107/S0365110X67002051) / ACTA CRYST (1967)
Coppens, P., Acta Crystallographica B 24: 925 (1968). (10.1107/S0567740868003420) / Acta Crystallographica B (1968)
COPPENS P UNPUBLISHED.
DAWSON, B, ACTA CRYSTALLOGRAPHICA 17: 990 (1964). (10.1107/S0365110X64002559) / ACTA CRYSTALLOGRAPHICA (1964)
HANSON, H. P., ACTA CRYSTALLOGRAPHICA 17: 1040 (1964). (10.1107/S0365110X64002638) / ACTA CRYSTALLOGRAPHICA (1964)
Mason, R., Advances in Structure Research by Diffraction Methods 2: 53 (1966). / Advances in Structure Research by Diffraction Methods (1966)
STEWART, R.F., COHERENT X-RAY SCATTERING FOR HYDROGEN ATOM IN HYDROGEN MOLECULE, JOURNAL OF CHEMICAL PHYSICS 42: 3175 (1965). (10.1063/1.1696397) / JOURNAL OF CHEMICAL PHYSICS (1965)
WHEATLEY, P.J., THE CRYSTAL AND MOLECULAR STRUCTURE OF S-TRIAZINE, ACTA CRYSTALLOGRAPHICA 8: 224 (1955). (10.1107/S0365110X55000741) / ACTA CRYSTALLOGRAPHICA (1955)

Dates

Type	When
Created	18 years, 11 months ago (Oct. 5, 2006, 7:08 a.m.)
Deposited	1 year, 7 months ago (Jan. 11, 2024, 3:24 a.m.)
Indexed	1 year, 1 month ago (July 16, 2024, 9:57 a.m.)
Issued	57 years, 8 months ago (Dec. 22, 1967)
Published	57 years, 8 months ago (Dec. 22, 1967)
Published Print	57 years, 8 months ago (Dec. 22, 1967)

Funders 0

None

BibTeX

@article{Coppens_1967, title={Comparative X-Ray and Neutron Diffraction Study of Bonding Effects in s -Triazine}, volume={158}, ISSN={1095-9203}, url={http://dx.doi.org/10.1126/science.158.3808.1577}, DOI={10.1126/science.158.3808.1577}, number={3808}, journal={Science}, publisher={American Association for the Advancement of Science (AAAS)}, author={Coppens, P.}, year={1967}, month=dec, pages={1577–1579} }

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