- The
pnictogens (/ˈpnɪktədʒən/ or /ˈnɪktədʒən/; from
Ancient Gr****: πνῑ́γω "to choke" and -gen, "generator") are the
chemical elements in group 15 of the...
-
Pnictogen hydrides or
hydrogen pnictides are
binary compounds of
hydrogen with
pnictogen (/ˈpnɪktədʒən/ or /ˈnɪktədʒən/; from
Ancient Gr****: πνῑ́γω "to...
- In chemistry, a
pnictogen bond (PnB) is a non-covalent interaction,
occurring where there is a net
attractive force between an
electrophilic region on...
-
Pnictogen-substituted
tetrahedranes are
pnictogen-containing
analogues of
tetrahedranes with the
formula RxCxPn4-x (Pn = N, P, As, Sb, Bi). Com****tional...
-
formally obtained by the
protonation of
mononuclear parent hydride of a
pnictogen (group 15 of the
periodic table),
chalcogen (group 16), or
halogen (group...
-
Nontrigonal pnictogen compounds refer to
tricoordinate trivalent pnictogen (phosphorus, ****nic,
antimony and bi****h: P, As, Sb and Bi)
compounds that...
- a
process now
called chemiluminescence.
Phosphorus is
classified as a
pnictogen,
together with nitrogen, ****nic, antimony, bi****h, and moscovium. Phosphorus...
- C3v. Some
molecules and ions with
trigonal pyramidal geometry are the
pnictogen hydrides (XH3),
xenon trioxide (XeO3), the
chlorate ion, ClO− 3, and the...
-
compound with the
formula AsH3. This flammable, pyrophoric, and
highly toxic pnictogen hydride gas is one of the
simplest compounds of ****nic.
Despite its lethality...
- pressure. It is a
compound of
nitrogen and hydrogen, and is
therefore a
pnictogen hydride. It was
first isolated in 1890 by
Theodor Curtius. The acid has...
