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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
H          
                He
Li Be               B C N O F Ne
Na Mg                                                 Al Si P S Cl Ar
K Ca                             Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr
Rb Sr                             Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe
Cs Ba La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn
Fr Ra Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm Md No Lr Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og

Entity Names Starting With The Letter T Structure Reactions
Forming
Reactions
Using
Wikipedia NIST
T (threonine) 1 1 Wikipedia NIST
T (thymine)
Thymine
T
1 Wikipedia NIST
T+
T+
Wikipedia NIST
T-
T
Wikipedia NIST
T-shape molecular shape, AX3E3 (generic) Wikipedia
T-shaped molecular shape, AX3E2 (generic) Wikipedia
T2
T2
Wikipedia NIST
Ta
Ta
Wikipedia NIST
Ta2O5
Ta2O5
Wikipedia NIST
Ta3+
Ta3+
NIST
TaBr3
TaBr3
NIST
TaBr4
TaBr4
NIST
TaBr5
TaBr5
Wikipedia NIST
Tabun Wikipedia NIST
TaCl3
TaCl3
NIST
TaCl4
TaCl4
NIST
TaCl5
TaCl5
Wikipedia NIST
TaF5
TaF5
Wikipedia NIST
D-Tagatose Wikipedia NIST
TaI4
TaI4
NIST
TaI5
TaI5
NIST
Talc
Mg3Si4O10
(OH)2
Wikipedia
TAlO
TAlO
NIST
D-Talose 1 Wikipedia NIST
Tantalic acid anhydride
Ta2O5
Wikipedia NIST
Tantalite
(Fe,Mn)
(Ta,Nb)2O6
Wikipedia
Tantalum
Ta
Wikipedia NIST
Tantalum pentoxide
Ta2O5
Wikipedia NIST
Tantalum(III) bromide
TaBr3
NIST
Tantalum(III) chloride
TaCl3
NIST
Tantalum(III) Ion
Ta3+
NIST
Tantalum(IV) bromide
TaBr4
NIST
Tantalum(IV) chloride
TaCl4
NIST
Tantalum(IV) iodide
TaI4
NIST
Tantalum(IV) oxide
TaO2
NIST
Tantalum(V) bromide
TaBr5
Wikipedia NIST
Tantalum(V) chloride
TaCl5
Wikipedia NIST
Tantalum(V) fluoride
TaF5
Wikipedia NIST
Tantalum(V) iodide
TaI5
NIST
Tantalum(V) oxide
Ta2O5
Wikipedia NIST
TaO2
TaO2
NIST
Tar acid
Tar Acid
1 NIST
d/l-Tartaric acid 2 Wikipedia NIST
Tartarus vitriolatus
K2SO4
2 1 Wikipedia NIST
Tartrate (hydrogen) ion 1 1 NIST
Tartrate dianion 1 NIST
TATP 1 1 Wikipedia NIST
Tau
τ
Wikipedia
Tau antineutrino

ντ
Wikipedia
Tau neutrino
ντ
Wikipedia
Tau, anti

τ
Wikipedia
Tb
Tb
Wikipedia NIST
Tb2O3
Tb2O3
NIST
TbBr3
TbBr3
NIST
TbCl3
TbCl3
NIST
TbF3
TbF3
NIST
TbI3
TbI3
NIST
TBME 1 Wikipedia NIST
tBu3P 1 NIST
tBuBr
(CH3)3CBr
4 2 NIST
tBuCl 5 1 NIST
tBuCOOH
(CH3)3C–COOH
1 NIST
tBuF 2 NIST
tBuI
(CH3)3CI
4 NIST
tBuNH2
(CH3)3C–NH2
1 NIST
tBuOH
(CH3)3COH
7 11 Wikipedia NIST
tBuOK 2 2 NIST
[tBuO]-
[(CH3)3C–O]
1 2 NIST
Tc
Tc
Wikipedia NIST
Tc2O7
Tc2O7
Wikipedia NIST
TcCl4
TcCl4
NIST
TcF5
TcF5
NIST
TcF6
TcF6
Wikipedia NIST
TCNE 1 Wikipedia NIST
TCNQ 1 Wikipedia NIST
TcO2
TcO2
NIST
TcO3
TcO3
NIST
TDI 1 1 Wikipedia NIST
Te
Te
15 Wikipedia NIST
Te(OH)6
Te(OH)6
1 1 Wikipedia NIST
Te2-
Te2–
1 10 NIST
TeBr2
TeBr2
Wikipedia NIST
TeBr4
TeBr4
1 Wikipedia NIST
Technetium
Tc
Wikipedia NIST
Technetium(IV) chloride
TcCl4
NIST
Technetium(IV) oxide
TcO2
NIST
Technetium(V) fluoride
TcF5
NIST
Technetium(VI) fluoride
TcF6
Wikipedia NIST
Technetium(VI) oxide
TcO3
NIST
Technetium(VII) oxide
Tc2O7
Wikipedia NIST
TeCl2
TeCl2
Wikipedia NIST
TeCl4
TeCl4
1 Wikipedia NIST
TeF6
TeF6
1 1 Wikipedia NIST
Teflon 1 Wikipedia NIST
TeH2
H2Te
1 2 Wikipedia NIST
TeI4
TeI4
1 Wikipedia NIST
Tellane
H2Te
1 2 Wikipedia NIST
Telluric acid
Te(OH)6
1 1 Wikipedia NIST
Telluric bromide
TeBr4
1 Wikipedia NIST
Telluric chloride
TeCl4
1 Wikipedia NIST
Telluric iodide
TeI4
1 Wikipedia NIST
Telluride (generic)
R–TeH
2 1
Telluride anion (generic)
R–TeH
2
Tellurite (hydrogen) ion
[HTeO3]
1 1 NIST
Tellurite ion
[TeO3]2–
1 Wikipedia NIST
Tellurium
Te
15 Wikipedia NIST
Tellurium dianion
Te2–
1 10 NIST
Tellurium dibromide
TeBr2
Wikipedia NIST
Tellurium dichloride
TeCl2
Wikipedia NIST
Tellurium dioxide
TeO2
1 Wikipedia NIST
Tellurium hexafluoride
TeF6
1 1 Wikipedia NIST
Tellurium hydride
H2Te
1 2 Wikipedia NIST
Tellurium tetrabromide
TeBr4
1 Wikipedia NIST
Tellurium tetrachloride
TeCl4
1 Wikipedia NIST
Tellurium tetraiodide
TeI4
1 Wikipedia NIST
Tellurium trioxide
TeO3
Wikipedia NIST
Telluroether (generic)
H2Te
1 1
Telluronium ion
[TeH3]+
1 NIST
Telluronium ion, alkyl (generic)
[R–TeH2]+
2
Telluronium ion, dialkyl (generic)
[R2TeH]+
1
Tellurous acid
H2TeO3
1 Wikipedia NIST
Tellurous bromide
TeBr2
Wikipedia NIST
Tellurous chloride
TeCl2
Wikipedia NIST
Tennantite
(Cu,Fe)12As4S13
Wikipedia
Tennessine
Ts
Wikipedia NIST
TeO2
TeO2
1 Wikipedia NIST
TeO3
TeO3
Wikipedia NIST
[TeO3]2-
[TeO3]2–
1 Wikipedia NIST
Teraphthalic_acid 2 2 Wikipedia NIST
Terbia
Tb2O3
NIST
Terbium
Tb
Wikipedia NIST
Terbium bromide
TbBr3
NIST
Terbium chloride
TbCl3
NIST
Terbium fluoride
TbF3
NIST
Terbium iodide
TbI3
NIST
Terbium oxide
Tb2O3
NIST
Terpene (generic)
Terpene
Wikipedia
alpha-Terpene 1 Wikipedia NIST
Tertiary alcohol (AS/A2 generic) 1 Wikipedia
Tertiary alkyl amine (generic)
R3N
1 3
Tertiary amide (generic) 2
Tertiary amine (AS/A2 generic) Wikipedia
tertiary Butyl function (generic)
Terylene
Terylene
2 Wikipedia NIST
Tetraamminodiaquacopper(II) ion

[Cu(NH3)4(H2O)2]2+

2 NIST
Tetraaquadihydroxycobalt(II)

Co(H2O)4(OH)2
Co(OH)2

3 1 NIST
Tetraaquadihydroxycopper(II)

Cu(H2O)4(OH)2
Cu(OH)2

3 1 NIST
Tetraaquadihydroxyiron(II)

Fe(H2O)4(OH)2
Fe(OH)2

4 1 NIST
Tetraboron carbide
B4C
4 Wikipedia NIST
Tetrabromoaluminate
[AlBr4]
NIST
Tetrabromoborate
[BBr4]
NIST
Tetrabromoferrate ion
[FeBr4]
2 1 NIST
Tetrabromoiron(III) ion
[FeBr4]
2 1 NIST
Tetracarbonylcobalt(0)
Co2(CO)8
1 1 NIST
Tetracarbonylethylcobalt(I) 1 1 NIST
Tetracarbonylhydrocobalt(I)
HCo(CO)4
1 1 NIST
Tetracene NIST
1,1,2,2- Tetrachloroalkane (generic) 2
Tetrachloroaluminium ion
[AlCl4]
16 4 NIST
Tetrachloroborate
[BCl4]
NIST
Tetrachlorocobolt(II) ion

[CoCl4]2–

3 2 NIST
Tetrachlorocopper(I) ion
[CuCl4]3–
2 1 NIST
Tetrachlorocopper(II) ion

[CuCl4]2–

4 1 NIST
Tetrachloroethylene
Cl2C=CCl2
4 Wikipedia NIST
Tetrachlorogold(III)
[AuCl4]
1 NIST
Tetrachloromethane
CCl4
11 5 Wikipedia NIST
Tetrachlorosilane
SiCl4
3 6 Wikipedia NIST
5,5,6,6-Tetracyano-5,5a,6,7-tetrahydrophenanthrene 1 NIST
7,7,8,8,- Tetracyano-p-quinodimethane 1 Wikipedia NIST
Tetracyanoethylene 1 Wikipedia NIST
Tetradecane 1 Wikipedia NIST
Tetradecanoic acid
CH3(CH2)12COOH
2 Wikipedia NIST
Tetra-ethyl lead
Pb(CH2CH3)4
1 Wikipedia NIST
Tetrafluoroaluminate
[AlF4]
NIST
Tetrafluoroberyllate ion
[BeF4]2–
NIST
Tetrafluoroborate ion
[BF4]
7 9 Wikipedia NIST
Tetrafluoroboric acid
H+ [BF4]
2 Wikipedia NIST
Tetrafluoroboric acid (aqueous)
HBF4(aq)
2 1 Wikipedia NIST
Tetrafluoroethylene
F2C=CF2
1 1 Wikipedia NIST
Tetrafluoromethane
CF4
4 1 Wikipedia NIST
Tetrafluoromethane/Water Complex 1 NIST
Tetrahedral molecular shape (generic) Wikipedia
Tetrahedrite
(Cu,Fe)12Sb4S13
Wikipedia
1,2,3,4-Tetrahydracarbazole 1 NIST
Tetrahydridoaluminate ion
[AlH4]
1 2 NIST
Tetrahydridoborate ion
[BH4]
1 3 NIST
Tetrahydroaluminate
[AlH4]
1 2 NIST
Tetrahydroborate ion
[BH4]
1 3 NIST
Tetrahydrocannabinol Wikipedia NIST
Tetrahydrofuran 5 5 Wikipedia NIST
Tetrahydrofuran, protonated 1 NIST
Tetrahydrogallinate ion
[GaH4]
1 NIST
Tetrahydroindate ion
[InH4]
1 NIST
1,2,3,4-Tetrahydronaphthalene 2 Wikipedia NIST
Tetrahydronickel(II) ion
[NiH4]4–
1 1 NIST
Tetrahydropyrrole 1 Wikipedia NIST
Tetrahydrothiophene 1,1-dioxide 1 Wikipedia NIST
Tetrahydroxyaluminate ion
[Al(OH)4]
8 Wikipedia NIST
Tetrahydroxyberyllium ion
[Be(OH)4]2–
4 NIST
Tetrahydroxyborate ion
[B(OH)4]
5 NIST
Tetrahydrozinc(II) ion
[ZnH4]2–
1 1 NIST
Tetraiodoaluminate
[AlI4]
NIST
Tetraiodoborate
[BI4]
NIST
Tetrakis(triphenyl phosphine)palladium[0]
[(C6H5)3P]4Pd
1 NIST
Tetralin 2 Wikipedia NIST
alpha-Tetralone 4 NIST
1,1,3,3-Tetramethyl guanidine NIST
Tetramethylammonium ion
[(CH3)4N]+
2 3 NIST
Tetramethylene 2 1 Wikipedia NIST
Tetramethylene sulfone 1 Wikipedia NIST
Tetramethylenedisulfotetramine 1 Wikipedia NIST
N,N,N, N-Tetramethylethylene diamine NIST
Tetramethylethylenediamine/Methyl lithium complex NIST
Tetramethylsilane
Si(CH3)4
1 Wikipedia NIST
Tetraphene NIST
Tetraphosphoric acid 1 Wikipedia NIST
Tetrasulfide dianion
[S–S–S–S]2–
NIST
Tetrasulfide tetranitride
S4N4
1 1 NIST
Tetrathiafulvalene 1 Wikipedia NIST
Tetrathionate ion 1 3 Wikipedia NIST
Tetrathionic acid 1 NIST
TETS 1 Wikipedia NIST
TFF 1 Wikipedia NIST
Th
Th
Wikipedia NIST
Thallium
Tl
1 6 Wikipedia NIST
Thallium 207
207Tl
1 1 Wikipedia NIST
Thallium 208
208Tl
1 1 Wikipedia NIST
Thallium 209
209Tl
1 1 Wikipedia NIST
Thallium 210
210Tl
1 1 Wikipedia NIST
Thallium(I) bromide
TlBr
1 Wikipedia NIST
Thallium(I) chloride
TlCl
2 Wikipedia NIST
Thallium(I) fluoride
TlF
1 NIST
Thallium(I) iodide
TlI
1 Wikipedia NIST
Thallium(I) ion
Tl+
1 5 NIST
Thallium(I) oxide
Tl2O
1 Wikipedia NIST
Thallium(I) sulfide
Tl2S
1 Wikipedia NIST
Thallium(I) triiodide
TlI3
2 NIST
Thallium(III) bromide
TlBr3
1 NIST
Thallium(III) chloride
TlCl3
1 NIST
Thallium(III) fluoride
TlF3
1 NIST
Thallium(III) ion
Tl3+
1 1 NIST
Thallium(III) oxide
Tl2O3
1 Wikipedia NIST
ThBr4
ThBr4
NIST
THC Wikipedia NIST
ThCl4
ThCl4
NIST
Thebaine Wikipedia NIST
Thenardite
Na2SO4
Wikipedia
THF 5 5 Wikipedia NIST
ThF4
ThF4
NIST
ThI4
ThI4
NIST
7-Thiabicyclo[4.1.0]heptane 1 NIST
Thiazole Wikipedia NIST
Thiirane 1 NIST
Thiirane, S-alkyl (generic) 2
Thioacetal (generic) 1 1
Thioacetal carbanion (generic) 1 Wikipedia
Thioacetal, cyclic (generic) 1 1 Wikipedia
Thioacid (generic) 1
Thioanion (generic)
[R–S]
7
Thiocarbenium ion (generic) 1
Thiocation (generic)
[R–S]+
2
Thiocyanate (generic)
R–S–C≡N
2 Wikipedia
Thiocyanate ion
[SCN]
10 Wikipedia NIST
Thiocyanate, methyl
N≡C–S–CH3
1 NIST
Thiocyanic acid
N≡C–SH
1 Wikipedia NIST
Thiodiphenylamine Wikipedia NIST
2-Thioethanol 1 NIST
Thioether (generic)
R2S
2 5
3-Thioether propanoate (generic) 1
Thioether, adamantyl phenyl 1 NIST
Thioether, beta-chloro (generic)
R–S–CH2CH2Cl
1
Thioether, beta-hydroxy (generic) 1
Thioether, methyl (generic)
R–S–CH3
3 1
Thioether, neopentyl phenyl 1 NIST
Thiofuran 1 Wikipedia NIST
Thioglycol 1 NIST
Thioketal, cyclic (generic) 1 1 Wikipedia
Thioketone (generic) 1 Wikipedia
Thioketone, protonated (generic) 1
Thiol (generic)
R–SH
2 2
Thiol, methyl
CH3–SH
1 1 NIST
Thionyl bromide
SOBr2
1 1 Wikipedia NIST
Thionyl chloride
SOCl2
9 10 Wikipedia NIST
Thionyl fluoride
SOF2
1 1 Wikipedia NIST
Thiopental, sodium Wikipedia NIST
Thiophen 1 Wikipedia NIST
Thiophene 1 Wikipedia NIST
Thiophenol 1 Wikipedia NIST
Thiophenoxide ion 5 NIST
(2-Thiophenoxy thioethoxy) benzene
PhS(CH2)2SPh
1 NIST
Thiophosphoryl chloride
PSCl3
1 NIST
Thiopyrylium ion NIST
Thiosulfate ion 2 6 Wikipedia NIST
Thiosulfinic O-acid (generic)
Thiosulfinic S-acid (generic)
Thiosulfonic O-acid (generic)
Thiosulfonic S-acid (generic)
Thiosulfonimidic O-acid (generic)
Thiosulfonimidic S-acid (generic)
Thiosulfuric acid 1 1 Wikipedia NIST
Thiosulphate ion 2 6 Wikipedia NIST
Thiourea 1 Wikipedia NIST
ThO2
ThO2
Wikipedia NIST
Thomsonite
NaCa2Al5
Si5O20
.6H2O
Wikipedia
Thorium
Th
Wikipedia NIST
Thorium 227
227Th
1 1 Wikipedia NIST
Thorium 228
228Th
1 1 Wikipedia NIST
Thorium 229
229Th
1 1 Wikipedia NIST
Thorium 230
230Th
1 1 Wikipedia NIST
Thorium 231
231Th
1 1 Wikipedia NIST
Thorium 232
232Th
1 Wikipedia NIST
Thorium 234
234Th
1 1 Wikipedia NIST
Thorium bromide
ThBr4
NIST
Thorium chloride
ThCl4
NIST
Thorium dioxide
ThO2
Wikipedia NIST
Thorium fluoride
ThF4
NIST
Thorium iodide
ThI4
NIST
Thr 1 1 Wikipedia NIST
Three-center two-electron bond Wikipedia
Threonine 1 1 Wikipedia NIST
Threonine, deprotonated 1 Wikipedia NIST
Threonine, protonated 1 Wikipedia NIST
D-Threose 1 1 Wikipedia NIST
Thulia
Tm2O3
Wikipedia NIST
Thulium
Tm
Wikipedia NIST
Thulium bromide
TmBr3
NIST
Thulium chloride heptahydrate
TmCl3.7H2O
NIST
Thulium fluoride
TmF3
NIST
Thulium iodide
TmI3
NIST
Thulium(III) oxide
Tm2O3
Wikipedia NIST
Thymine
Thymine
T
1 Wikipedia NIST
Thymine/Adenine dimer
T=A
1 NIST
Thymol Wikipedia NIST
Thymol blue, sodium salt
Thymol
Blue
Wikipedia NIST
Ti
Ti
3 3 Wikipedia NIST
Ti2+
Ti2+
1 1 NIST
Ti2O3
Ti2O3
Wikipedia NIST
Ti3+
Ti3+
1 NIST
Ti4+
Ti4+
2 NIST
TiBr2
TiBr2
NIST
TiBr3
TiBr3
NIST
TiBr4
TiBr4
Wikipedia NIST
TiC
TiC
2 Wikipedia NIST
TiCl2
TiCl2
Wikipedia NIST
TiCl3
TiCl3
Wikipedia NIST
TiCl4
TiCl4
3 4 Wikipedia NIST
TiF3
TiF3
Wikipedia NIST
TiF4
TiF4
Wikipedia NIST
TiI2
TiI2
NIST
TiI3
TiI3
NIST
TiI4
TiI4
Wikipedia NIST
Tin
Sn
1 3 Wikipedia NIST
TiN
TiN
1 Wikipedia NIST
Tin dibromide
SnBr2
Wikipedia NIST
Tin difluoride
SnF2
Wikipedia NIST
Tin diiodide
SnI2
Wikipedia NIST
Tin dioxide
Sn2O
2 Wikipedia NIST
Tin hexachloride dianion
[SnCl6]2–
1 NIST
Tin hexafluoride dianion
[SnF6]2–
1 NIST
Tin hydride, tributyl 3 Wikipedia NIST
Tin pentachloride ion
[SnCl5]
NIST
Tin tetrabromide
SnBr4
NIST
Tin tetrachloride
SnCl4
3 Wikipedia NIST
Tin tetrafluoride
SnF4
1 NIST
Tin tetraiodide
SnI4
Wikipedia NIST
Tin(II) bromide
SnBr2
Wikipedia NIST
Tin(II) chloride
SnCl2
1 Wikipedia NIST
Tin(II) fluoride
SnF2
Wikipedia NIST
Tin(II) iodide
SnI2
Wikipedia NIST
Tin(II) ion
Sn2+
3 3 NIST
Tin(II) oxide
SnO
1 Wikipedia NIST
Tin(IV) bromide
SnBr4
NIST
Tin(IV) chloride
SnCl4
3 Wikipedia NIST
Tin(IV) fluoride
SnF4
1 NIST
Tin(IV) hydride
SnH4
1 Wikipedia NIST
Tin(IV) iodide
SnI4
Wikipedia NIST
Tin(IV) ion
Sn4+
2 NIST
Tin(IV) oxide
Sn2O
2 Wikipedia NIST
Tinstone
SnO2
Wikipedia
TiO
TiO
Wikipedia NIST
TiO2
TiO2
3 2 Wikipedia NIST
Titanite
CaTiSiO5
Wikipedia
Titanium
Ti
3 3 Wikipedia NIST
Titanium alloy
TAlO
NIST
Titanium dioxide
TiO2
3 2 Wikipedia NIST
Titanium family (generic)
Group IVb/4
Titanium
Family
Wikipedia
Titanium group metal (generic)
Group IVb/4
Titanium
Family
Wikipedia
Titanium tetrabromide
TiBr4
Wikipedia NIST
Titanium tetrachloride
TiCl4
3 4 Wikipedia NIST
Titanium tetraiodide
TiI4
Wikipedia NIST
Titanium(II) bromide
TiBr2
NIST
Titanium(II) chloride
TiCl2
Wikipedia NIST
Titanium(II) iodide
TiI2
NIST
Titanium(II) ion
Ti2+
1 1 NIST
Titanium(II) oxide
TiO
Wikipedia NIST
Titanium(III) bromide
TiBr3
NIST
Titanium(III) chloride
TiCl3
Wikipedia NIST
Titanium(III) fluoride
TiF3
Wikipedia NIST
Titanium(III) iodide
TiI3
NIST
Titanium(III) ion
Ti3+
1 NIST
Titanium(III) nitride
TiN
1 Wikipedia NIST
Titanium(III) oxide
Ti2O3
Wikipedia NIST
Titanium(IV) bromide
TiBr4
Wikipedia NIST
Titanium(IV) carbide
TiC
2 Wikipedia NIST
Titanium(IV) chloride
TiCl4
3 4 Wikipedia NIST
Titanium(IV) fluoride
TiF4
Wikipedia NIST
Titanium(IV) iodide
TiI4
Wikipedia NIST
Titanium(IV) ion
Ti4+
2 NIST
Titanium(IV) oxide
TiO2
3 2 Wikipedia NIST
Titanocene dichloride 1 Wikipedia NIST
Tl
Tl
1 6 Wikipedia NIST
Tl+
Tl+
1 5 NIST
Tl2O
Tl2O
1 Wikipedia NIST
Tl2O3
Tl2O3
1 Wikipedia NIST
Tl2S
Tl2S
1 Wikipedia NIST
Tl3+
Tl3+
1 1 NIST
TlBr
TlBr
1 Wikipedia NIST
TlBr3
TlBr3
1 NIST
TlCl
TlCl
2 Wikipedia NIST
TlCl3
TlCl3
1 NIST
TlF
TlF
1 NIST
TlF3
TlF3
1 NIST
TlI
TlI
1 Wikipedia NIST
TlI3
TlI3
2 NIST
Tm
Tm
Wikipedia NIST
Tm2O3
Tm2O3
Wikipedia NIST
TmBr3
TmBr3
NIST
TmCl3
TmCl3.7H2O
NIST
TMEDA/LiMe complex NIST
TmF3
TmF3
NIST
TmI3
TmI3
NIST
TMS
Si(CH3)4
1 Wikipedia NIST
TNT 1 3 Wikipedia NIST
Tollens' reagent
Tollens'
Reagent
1 4 Wikipedia NIST
Toluene 6 16 Wikipedia NIST
Toluene alpha-carbanion 2 Wikipedia NIST
Toluene diisocyanate 1 1 Wikipedia NIST
p-Toluenesulfonate ion 1 NIST
p-Toluenesulfonic acid monohydrate 2 Wikipedia NIST
p-Toluenesulfonylchloride 1 Wikipedia NIST
α-tolunitrile Wikipedia NIST
Top quark
t
Wikipedia
Topaz
Al2SiO4(OH,F)
Wikipedia
Torbernite
Cu(UO2)2(PO4)2
.8-12H2O
Wikipedia
Torpex
42% RDX
40% TNT
18% Al
1 Wikipedia
TOSMIC Wikipedia NIST
Tosyl chloride 1 Wikipedia NIST
Tosylate ion 1 NIST
Tosylmethyl isocyanide Wikipedia NIST
Tourmaline
(Ca,K,Na,□)
(Al,Fe,Li,Mg,Mn)3
(Al,Cr, Fe,V)6(BO3)3
(Si,Al,B)6O18(OH,F)4
Wikipedia
Town gas
CO + H2
1 Wikipedia NIST
TPA 2 2 Wikipedia NIST
Transition metal (generic)
d-Block
Element
Wikipedia
Transition metal, first row (AS/A2 generic) Wikipedia
Tremolite asbestos
Ca2(Mg,Fe)5
Si8O22
Wikipedia
Tri-manganese
Re
Wikipedia NIST
Tri-tert-butyl phosphine 1 NIST
Trialkoxyaluminium hydride ion (generic)
[(RO)3AlH]
Trialkoxyborohydride ion (generic)
[(RO)3BH]
Trialkylaluminium hydride ion (generic)
[R3AlH]
Trialkylborane (RCH2CH2)3B (generic) 3 Wikipedia
Trialkylborohydride ion (generic)
[R3BH]
Trialkylcarbenium ion (generic)
[R3C]+
3
Trialkyloxonium ion (generic)
[R3O]+
1
Trialkylsulfonium ion (generic)
[R3S]+
1
2,4,6-Triamino-s-trazine 2 1 Wikipedia NIST
Triaquatrihydroxyaluminium
Al(H2O)3(OH)3
Al(OH)3
4 3 NIST
Triaquatrihydroxychromium(III)

Cr(H2O)3(OH)3
Cr(OH)3

3 3 NIST
Triaquatrihydroxyiron(III)

Fe(H2O)3(OH)3
Fe(OH)3

5 1 NIST
1,3,5-Triazine Wikipedia NIST
Tribromine cation
[Br3]+
1 NIST
Tribromo boron
BBr3
2 2 Wikipedia NIST
Tributylphosphine 1 Wikipedia NIST
Tributyltin hydride 3 Wikipedia NIST
Tricalcium phosphate
Ca3(PO4)2
2 3 Wikipedia NIST
Tricarbon dioxide
O=C=C=C=O
1 2 Wikipedia NIST
Tricarbonylhydrocobalt(I)
HCo(CO)3
2 1 NIST
Tricarbonylpropanoylcobalt(I) 1 1 NIST
Trichlorine cation
[Cl3]+
1 NIST
Trichlorine nitride
NCl3
1 1 Wikipedia NIST
2,2,2-Trichloro-1,1-ethanediol 1 Wikipedia NIST
2,4,6-Trichloro-1,3,5-triazine 1 Wikipedia NIST
1,1,1-Trichloro-2,2-bis(p-chlorophenyl)ethane
DDT
1 Wikipedia NIST
Trichloroacetate ion
[CCl3COO]
1 NIST
Trichloroacetic acid
CCl3COOH
2 Wikipedia NIST
Trichloroethanal
CCl3CHO
2 Wikipedia NIST
1,1,1-Trichloroethane
CH3CCl3
1 Wikipedia NIST
1,1,2-Trichloroethane
CHCl2CH2Cl
2 1 Wikipedia NIST
2,2,2-Trichloroethanol
CCl3CH2OH
1 Wikipedia NIST
2,2,2-Trichloro ethoxide ion 1 NIST
Trichlorofluoromethane
CCl3F
3 1 Wikipedia NIST
Trichloromethane
CHCl3
6 7 Wikipedia NIST
Trichloromethyl radical
Cl3C•
1 2 NIST
Trichloromethylsilane
CH3SiCl3
1 Wikipedia NIST
Trichloronitromethane
CCl3NO2
NIST
Trichlorosilane
SiHCl3
1 1 Wikipedia NIST
Tricloroacetaldehyde
CCl3CHO
2 Wikipedia NIST
Tricyanomethane
(CN)3CH
1 NIST
Tricyanomethane anion
[(CN)3C]
1 Wikipedia NIST
Tricycloacetone peroxide 1 1 Wikipedia NIST
Tricyclohexyl phosphine Wikipedia NIST
Triene (generic) 1
Triethylaluminium
Al(CH2CH3)3
2 3 Wikipedia NIST
Triethylamine
(CH3CH2)3N
1 Wikipedia NIST
Triethylammonium ion
[(CH3CH2)3NH]+
1 NIST
Triethylarsine
(CH3H2)3As
1 NIST
Triethylarsonium ion
[(CH3CH2)3AsH]+
1 NIST
Triethylborane
(CH3CH2)3B
1 Wikipedia NIST
Triethyloxonium ion
[(CH3CH2)3O]+
NIST
Triethyloxonium tetrafluoroborate
[Et3O]+[BF4]
1 Wikipedia NIST
Triethylphosphate
(CH3CH2O)3P=O
3 1 NIST
Triethylphosphine
(CH3CH2)3P
1 2 NIST
Triethylphosphite
(CH3CH2O)3P
4 Wikipedia NIST
Triethylphosphonium ion
[(CH3CH2)3PH]+
1 NIST
Triflate ion
[CF3SO3]
1 Wikipedia NIST
Triflic acid
CF3SO3H
1 Wikipedia NIST
Trifluoroacetate ion
[CF3COO]
1 NIST
Trifluoroacetic acid
CF3COOH
1 Wikipedia NIST
2,2,2-Trifluoroethanol
CF3CH2OH
1 Wikipedia NIST
2,2,2-Trifluoroethoxide ion 1 NIST
Trifluoromethane sulfonate ion
[CF3SO3]
1 Wikipedia NIST
Trifluoromethanesulfonic acid
CF3SO3H
1 Wikipedia NIST
Trifluoromethyl function (generic)
R–CF3
1 Wikipedia
Trigonal bipyramidal molecular shape (generic) Wikipedia
Trigonal planar molecular shape (generic) Wikipedia
Trigonal pyramidal molecular shape (generic) Wikipedia
Trihydrated oxonium ion 1 Wikipedia NIST
Trihydrogen cation
[H3]+
2 3 Wikipedia NIST
Trihydrogen germanate ion
[H3GeO4]
1 1 NIST
Trihydrogen ortho periodate ion
[H3IO6]2–
1 NIST
1,2,3-Trihydroxypropane 10 2 Wikipedia NIST
2,4,5-Trihydroxypyrimidine 1 Wikipedia NIST
Triiodide ion
[I3]
2 1 Wikipedia NIST
Triiodine cation
[I3]+
1 NIST
Trimethoxy boron
B(OCH3)3
2 1 Wikipedia NIST
3,4,5-Trimethoxyphenethylamine Wikipedia NIST
Trimethoxyvinylsilane 1 NIST
Trimethyl borate
B(OCH3)3
2 1 Wikipedia NIST
Trimethylacetic acid
(CH3)3C–COOH
1 NIST
Trimethylacetic acid 1 NIST
Trimethylaluminium
Al(CH3)3
Wikipedia NIST
Trimethylamine
(CH3)3N
7 3 Wikipedia NIST
Trimethylammonium ion
[(CH3)3NH]+
2 NIST
4-(Trimethylammonium) phenol 1 NIST
4-(Trimethylammonium) phenoxide ion 1 NIST
1,3,5-Trimethylbenzene 1 Wikipedia NIST
Trimethylborane
(CH3)3B
1 NIST
Trimethylcarbenium ion 2 10 NIST
Trimethylene 2 Wikipedia NIST
Trimethyloxonium ion
[(CH3)3O]+
NIST
2,2,4-Trimethylpentane 2 3 Wikipedia NIST
Trimethylphosphine
(CH3)3P
1 1 Wikipedia NIST
Trimethylphosphite
(CH3O)3P
Wikipedia NIST
Trimethylphosphonium ion
[(CH3)3PH]+
1 NIST
2,4,6-Trimethylpyridine 1 NIST
2,4,6-Trimethylpyridinium ion 1 NIST
alpha, omega-bis(trimethylsiloxy)poly(dimethylsiloxane)
[(CH3)2SiO]n
1 NIST
Trimethylsilyl cation
[(CH3)3Si]+
NIST
bis(Trimethylsilyl)amide anion 1 NIST
bis(Trimethylsilyl) amine 1 NIST
Trimethylsulfonium ion
[(CH3)3S]+
NIST
Trimethylsulfoxonium iodide 2 NIST
Trimethylsulfoxonium ion 1 2 NIST
Trimethylsulfoxonium ylid 2 3 NIST
1,3,5-Trinitrobenzene 1 NIST
2,4,6-Trinitrophenol 2 1 Wikipedia NIST
2,4,6-Trinitrophenoxide ion 1 Wikipedia NIST
2,4,6-Trinitrotoluene 1 3 Wikipedia NIST
Trioxan 1 NIST
1,3,5-Trioxane 1 NIST
2,4,6-Trioxohexahydropyrimidine 1 Wikipedia NIST
Trioxymethylene 1 NIST
Triphenylmethane 1 Wikipedia NIST
Triphenylmethanol 1 Wikipedia NIST
Triphenylmethyl anion 2 Wikipedia NIST
Triphenylmethyl carbenium ion 2 NIST
Triphenylmethyl chloride
(C6H5)3CCl
2 1 NIST
Triphenylmethyl radical
(C6H5)3C•
1 1 Wikipedia NIST
Triphenyloxonium ion NIST
Triphenylphosphine 1 4 Wikipedia NIST
Triphenylphosphine oxide
(C6H5)3P=O
1 Wikipedia NIST
Triplet oxygen
O2
60 163 Wikipedia NIST
Triplumbic tetroxide
Pb3O4
Wikipedia NIST
Tris(ethanedioate)cobalt(II) ion
[Co(C2O4)3]4–
1 NIST
Tris(ethanedioate)iron(II) ion
[Fe(C2O4)3]3–
2 NIST
Tris(ethylenediamine)cobalt(II) ion
[Co(en)3]2+
2 NIST
Tris(ethylenediamine)nickel(II) ion
[Ni(en)3]2+
1 NIST
Trisodium hydrogendicarbonate
Na2CO3.NaHCO3
.2H2O
Wikipedia NIST
Trisulfide dianion
[S–S–S]2–
5 NIST
Tritan 1 Wikipedia NIST
Triteride ion
T
Wikipedia NIST
Trithiosulfonic acid (generic)
Tritium
T2
Wikipedia NIST
Tritium anion
T
Wikipedia NIST
Tritium cation
T+
Wikipedia NIST
Trityl anion 2 Wikipedia NIST
Trityl cation 2 NIST
Trityl chloride
(C6H5)3CCl
2 1 NIST
Trityl radical
(C6H5)3C•
1 1 Wikipedia NIST
Triuranium octaoxide
U3O8
NIST
Trona
Na2CO3.NaHCO3
.2H2O
Wikipedia NIST
Tropilidene 1 1 Wikipedia NIST
Tropylium chromium tricarbonyl cation 1 NIST
Tropylium ion 1 Wikipedia NIST
Trp 1 1 Wikipedia NIST
Truth serum or Truth drug Wikipedia NIST
Tryptophan 1 1 Wikipedia NIST
Tryptophan, deprotonated 1 Wikipedia NIST
Tryptophan, protonated 1 Wikipedia NIST
Ts
Ts
Wikipedia NIST
TTF-TCNQ organometal complex
TCNQ–TTF
organometal
1 Wikipedia NIST
Tungstate ion
[WO4]2–
3 Wikipedia NIST
Tungsten
W
1 Wikipedia NIST
Tungsten carbide
WC
1 Wikipedia NIST
Tungsten filament alloy
Tungsten
Filament Alloy
NIST
Tungsten hexachloride
WCl6
Wikipedia NIST
Tungsten steel
Tungsten
Steel
NIST
Tungsten(II) bromide
WBr2
W6Br12
NIST
Tungsten(II) chloride
WCl2
W6Cl12
NIST
Tungsten(II) iodide
WI2
W6I12
NIST
Tungsten(III) bromide
WBr3
W6Br18
NIST
Tungsten(III) chloride
WCl3
W6Cl18
NIST
Tungsten(III) iodide
WI3
W6I18
NIST
Tungsten(IV) bromide
WBr4
NIST
Tungsten(IV) chloride
WCl4
NIST
Tungsten(IV) fluoride
WF4
NIST
Tungsten(IV) iodide
WI4
NIST
Tungsten(IV) oxide
WO2
Wikipedia NIST
Tungsten(V) bromide
WBr5
Wikipedia NIST
Tungsten(V) chloride
WCl5
Wikipedia NIST
Tungsten(V) fluoride
WF5
NIST
Tungsten(VI) bromide
WBr6
NIST
Tungsten(VI) chloride
WCl6
Wikipedia NIST
Tungsten(VI) fluoride
WF6
Wikipedia NIST
Tungsten(VI) Ion
W6+
1 NIST
Tungsten(VI) oxide
WO3
Wikipedia NIST
Tungsten(VI) oxide mono hydrate
WO3.H2O
1 Wikipedia NIST
Tungstic anhydride
WO3
Wikipedia NIST
Tungstite
WO3.H2O
Wikipedia
Turquoise
CuAl6(PO4)4
(OH)8.5H2O
Wikipedia
Type 1 Lewis acid/base complex (generic) 1
Type 2 Lewis acid/base complex (generic) 1
Type 3 Lewis acid/base complex (generic) 1
Type 4 Lewis acid/base complex (generic) 1
Type 5 Lewis acid/base complex (generic) 1
Type 6 Lewis acid/base complex (generic) 1
Type 7 Lewis acid/base complex (generic) 1
Type 8 Lewis acid/base complex (generic) 1
Type 9 Lewis acid/base complex (generic) 1
Type 10 Lewis acid/base complex (generic) 1
Type 11 Lewis acid/base complex (generic) 1
Type 12 Lewis acid/base complex (generic) 1
Type 13 Lewis acid/base complex (generic) 1
Type 14 Lewis acid/base complex (generic) 1
Type 15 Lewis acid/base complex (generic) 1
Type 16 Lewis acid/base complex (generic) 1
Type 17 Lewis acid/base complex (generic) 1
Type 18 Lewis acid/base complex (generic) 1
Type 19 Lewis acid/base complex (generic) 1
Type 20 Lewis acid/base complex (generic) 1
Type 21 Lewis acid/base complex (generic) 1
Type 22 Lewis acid/base complex (generic) 1
Type 23 Lewis acid/base complex (generic) 1
Type 24 Lewis acid/base complex (generic) 1
Tyr 1 1 Wikipedia NIST
Tyrosine 1 1 Wikipedia NIST
Tyrosine, deprotonated 1 1 Wikipedia NIST
Tyrosine, doubly-deprotonated 1 Wikipedia NIST
Tyrosine, protonated 1 NIST
Tyuyamunite
Ca(UO2)2(VO4)2
.5-10H2O
Wikipedia


© Mark R. Leach 1999 –


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