To IUPAC,all world and this Elements wiki friends:
IUPAC had decided the name of the discovered element should end with an -ium, not an -ine, even if it is a halogen at a day.But it had broken its decide.Why?Because Ununeptium's new name is Tennessine (Ts)!So this means IUPAC had broken its decide.This is IUPAC's paper:
"IUPAC is naming the four new elements nihonium, moscovium,tennessine, and oganesson
Following earlier reports that the claims for discovery of these elements have been fulfilled [1, 2],
the discoverers have been invited to propose names and the following are now disclosed for public
• Nihonium and symbol Nh, for the element 113,
• Moscovium and symbol Mc, for the element 115,
• Tennessine and symbol Ts, for the element 117, and
• Oganesson and symbol Og, for the element 118.
The IUPAC Inorganic Chemistry Division has reviewed and considered these proposals and
recommends these for acceptance. A five-month public review is now set, expiring 8 November
2016, prior to the formal approval by the IUPAC Council.
The guidelines for the naming the elements were recently revised  and shared with the
discoverers to assist in their proposals. Keeping with tradition, newly discovered elements can be
named after: (a) a mythological concept or character (including an astronomical object), (b) a
mineral or similar substance, (c) a place, or geographical region, (d) a property of the element, or
(e) a scientist. The names of all new elements in general would have an ending that reflects and
maintains historical and chemical consistency. This would be in general “-ium” for elements
belonging to groups 1-16, “-ine” for elements of group 17 and “-on” for elements of group 18.
Finally, the names for new chemical elements in English should allow proper translation into other
For the element with atomic number 113 the discoverers at RIKEN Nishina Center for AcceleratorBased
Science (Japan) proposed the name nihonium and the symbol Nh. Nihon is one of the two
ways to say “Japan” in Japanese, and literally mean “the Land of Rising Sun”. The name is proposed
to make a direct connection to the nation where the element was discovered. Element 113 is the
first element to have been discovered in an Asian country. While presenting this proposal, the team
headed by Professor Kosuke Morita pays homage to the trailblazing work by Masataka Ogawa done
in 1908 surrounding the discovery of element 43. The team also hopes that pride and faith in
science will displace the lost trust of those who suffered from the 2011 Fukushima nuclear disaster.
IUPAC Secretariat P.O. Box 13757 Research Triangle Park, North Carolina 27709 USA
T+1 919 485 8700 F +1 919 485 8700 firstname.lastname@example.org www.iupac.org
For the element with atomic number 115 the name proposed is moscovium with the symbol Mc
and for element with atomic number 117, the name proposed is tennessine with the symbol Ts.
These are in line with tradition honoring a place or geographical region and are proposed jointly by
the discoverers at the Joint Institute for Nuclear Research, Dubna (Russia), Oak Ridge National
Laboratory (USA), Vanderbilt University (USA) and Lawrence Livermore National Laboratory
Moscovium is in recognition of the Moscow region and honors the ancient Russian land that
is the home of the Joint Institute for Nuclear Research, where the discovery experiments were
conducted using the Dubna Gas-Filled Recoil Separator in combination with the heavy ion
accelerator capabilities of the Flerov Laboratory of Nuclear Reactions.
Tennessine is in recognition of the contribution of the Tennessee region, including Oak
Ridge National Laboratory, Vanderbilt University, and the University of Tennessee at Knoxville, to
superheavy element research, including the production and chemical separation of unique actinide
target materials for superheavy element synthesis at ORNL’s High Flux Isotope Reactor (HFIR) and
Radiochemical Engineering Development Center (REDC)
For the element with atomic number 118 the collaborating teams of discoverers at the Joint
Institute for Nuclear Research, Dubna (Russia) and Lawrence Livermore National Laboratory (USA)
proposed the name oganesson and symbol Og. The proposal is in line with the tradition of
honoring a scientist and recognizes Professor Yuri Oganessian (born 1933) for his pioneering
contributions to transactinoid elements research. His many achievements include the discovery of
superheavy elements and significant advances in the nuclear physics of superheavy nuclei including
experimental evidence for the “island of stability”..."http://iupac.org/cms/wp-content/uploads/2016/06/Press-Release_Naming-Four-New-Elements_8June2016.pdf
That paper means IUPAC "It had said something,but it do something(Decide Ununseptium's name is Tessessine) break the decide,so it hit its mouth".
So I hope IUPAC can make a new paper to say sorry to all world and delete the decide last time.