Synthesis and detection of a seaborgium carbonyl complex-Reference-Cited by-同舟云学术

Synthesis and detection of a seaborgium carbonyl complex

Published:2014-09-19 Issue:6203 Volume:345 Page:1491-1493
ISSN:0036-8075
Container-title:Science
language:en
Short-container-title:Science

Author:

Even J.¹,Yakushev A.²,Düllmann Ch. E.¹²³,Haba H.⁴,Asai M.⁵,Sato T. K.⁵,Brand H.²,Di Nitto A.³,Eichler R.⁶⁷,Fan F. L.⁸,Hartmann W.²,Huang M.⁴,Jäger E.²,Kaji D.⁴,Kanaya J.⁴,Kaneya Y.⁵,Khuyagbaatar J.¹,Kindler B.²,Kratz J. V.³,Krier J.²,Kudou Y.⁴,Kurz N.²,Lommel B.²,Miyashita S.⁵⁹,Morimoto K.⁴,Morita K.⁴¹⁰,Murakami M.⁴¹¹,Nagame Y.⁵,Nitsche H.¹²¹³,Ooe K.¹¹,Qin Z.⁸,Schädel M.⁵,Steiner J.²,Sumita T.⁴,Takeyama M.⁴,Tanaka K.⁴,Toyoshima A.⁵,Tsukada K.⁵,Türler A.⁶⁷,Usoltsev I.⁶⁷,Wakabayashi Y.⁴,Wang Y.⁸,Wiehl N.¹³,Yamaki S.⁴¹⁴

Affiliation:

1. Helmholtz-Institut Mainz, 55099 Mainz, Germany.

2. GSI Helmholtzzentrum für Schwerionenforschung GmbH, 64291 Darmstadt, Germany.

3. Institut für Kernchemie, Johannes Gutenberg-Universität Mainz, 55099 Mainz, Germany.

4. RIKEN, Wako, Saitama 351-0198, Japan.

5. Japan Atomic Energy Agency, Tokai, Ibaraki 319-1195, Japan.

6. Department of Chemistry and Biochemistry, University of Bern, 3012 Bern, Switzerland.

7. Paul Scherrer Institute, 5232 Villigen, Switzerland.

8. Institute of Modern Physics, Chinese Academy of Sciences, 730000 Lanzhou, China.

9. Department of Chemistry, Hiroshima University, Kagamiyama, Higashi-Hiroshima 739-8526, Japan.

10. Department of Physics, Kyushu University, Higashi-Ku, Fukuoka, 812-8581, Japan.

11. Department of Chemistry, Niigata University, Niigata, Niigata 950-2181, Japan.

12. Department of Chemistry, University of California, Berkeley, CA 94720-1460, USA.

13. Lawrence Berkeley National Laboratory, Berkeley, CA 94720-8169, USA.

14. Department of Physics, Saitama University, Saitama 338-8570, Japan.

Abstract

A carbonyl compound that tips the scales Life is short for the heaviest elements. They emerge from high-energy nuclear collisions with scant time for detection before they break up into lighter atoms. Even et al. report that even a few seconds is long enough for carbon to bond to the 106th element, seaborgium (see the Perspective by Loveland). The authors used a custom apparatus to direct the freshly made atoms out of the hot collision environment and through a stream of carbon monoxide and helium. They compared the detected products with theoretical modeling results and conclude that hexacarbonyl Sg(CO) 6 was the most likely structural formula. Science , this issue p. 1491 ; see also p. 1451

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

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