Structure Data of Free Polyatomic Molecules
Subvolume D: Molecules containing Five or More Carbon Atoms
Molecules containing 5 Carbon Atoms
Element System C -Fe-…
No. Hill Formula Structure Formula
Name
617 C5FeO5
Pentacarbonyliron
O
O
O
C
C
Fe C O
C
C
O
Element System C -H -… with 1 to 5 Hydrogen Atoms
No. Hill Formula Structure Formula
Name
618 C5H
3-Ethynyl-3-cyclopropen-1-yl-2-ylidene
..
H C C
.
619 C5HF3
F3C–C≡C–C≡CH
5,5,5-Trifluoro-1,3-pentadiyne
620 C5H2
H
1,2,3,4-Pentatetraenylidene
C C C C C:
H
621 C5H2
1,2-Pentadien-4-yn-1-ylidene
H
H
C
C
622 C5H2
C
C
C:
2-Ethynyl-2-cyclopropen-1-ylidene
C:
H
623 C5H2
C
C
624 C5H3N
C
C
C:
H
2-(Cyclopropen-1-ylidene)ethenylidene
(2Z)-2-Penten-4-ynenitrile
C
C
C
N
H
625 C5H4ClN
2-Chloropyridine
N
626 C5H4ClN
Cl
Cl
N
3-Chloropyridine
No. Hill Formula Structure Formula
Name
627 C5H4ClN
4-Chloropyridine
Cl
N
628 C5H4OS
OCS · 2(HC≡CH)
629 C5H4O2
Carbonyl sulfide – ethyne (1/2)
Furan – carbon monoxide (1/1)
O . CO
Cyclopentadienylindium(I)
630 C5H5In
In
631 C5H5NNe
Pyridine – neon (1/1)
. Ne
N
632 C5H5NO3S
Pyridine – sulfur trioxide (1/1)
. SO
3
N
Cyclopentadienylthallium(I)
633 C5H5Tl
Tl
Element System C -H -… with 6 to 10 Hydrogen Atoms
No. Hill Formula Structure Formula
Name
634 C5H6ClN
Pyridine – hydrogen chloride (1/1)
. HCl
N
635 C5H6FN
Trans-1-Cyano-3-fluorobut-1-ene
F
H3C
C
636 C5H6FN
N
. HF
Pyridine – hydrogen fluoride (1/1)
N
637 C5H6O2
2-Methoxyfuran
O CH3
O
638 C5H6S
CH3
3-Methylthiophene
S
639 C5H7ArN
640 C5H7Ar2N
N CH3 . Ar
N
CH3 . 2Ar
N-Methyl-1H-pyrrole – argon (1/1)
N-Methyl-1H-pyrrole – argon (1/2)
No. Hill Formula Structure Formula
Name
641 C5H7Cl
1-Chlorocyclopentene
Cl
642 C5H7N
N
643 C5H7N
1-Methyl-1H-pyrrole
CH 3
1-Amino-1-ethynylcyclopropane
NH2
C
C
H
644 C5H7NO
2-Furanmethanamine
NH 2
O
645 C5H7NO2
2-Pyridinone – water (1/1)
. HO
2
N
H
646 C5H8
H
C
O
CH 3
C
647 C5H8O
1-Pentyne
2-Cyclopropylideneethanol
OH
648 C5H8O
1-Ethenylcyclopropan-1-ol
OH
CH2
649 C5H8O2
Methyl 2-methyl-2-propenoate
O
H 2C
O
CH3
CH3
650 C5H9Br
651 C5H9Cl
Methylenecyclobutane – hydrogen chloride (1/1)
CH2 . HCl
652 C5H9ClO
6-Oxabicyclo[3.1.0]hexane – hydrogen chloride (1/1)
O . HCl
653 C5H9F3Si
F
H3C
CH3
Si CH3
F
F
654 C5H9F6NOSi
F
F
F
655 C5H9N
Bromocyclopentane
Br
F
Trifluoro(trimethylsilyl)ethene
1,1,1,1',1',1'-Hexafluoro-N-(trimethylsilyloxy)dimethylamine
F
CH3
CH3
N
Si
O
CH3
F
H3C
C
Butyl cyanide
N
No. Hill Formula Structure Formula
Name
656 C5H9N
1-Amino-1-ethenylcyclopropane
NH2
CH2
657 C5H9NO
H 3C
CH 3
H 3C
O
C
N
O
658 C5H9NO
t-Butyl isocyanate
2-Piperidinone
NH
659 C5H9NO2
N
H
660 C5H10
661 C5H10N2
Proline
O
OH
H 2C
CH3
1-Pentene
N,N-Diethylcyanamide
H 3C
N
C
N
H 3C
662 C5H10N2O
Prolinamide
O
N
H
NH2
663 C5H10O
3-Pentanone
O
H 3C
664 C5H10O
CH 3
Tetrahydropyran
O
665 C5H10O2
O
H
666 C5H10O2
CH 3
CH 3
O
CH 3
OH
Formic acid 1,1-dimethylethyl ester
Tetrahydro-2-furanmethanol
O
667 C5H10S
Pentamethylene sulfide
S
Element System C -H -… with more than 10 Hydrogen Atoms
No. Hill Formula Structure Formula
Name
668 C5H11ClO
Tetrahydro-2H-pyran – hydrogen chloride (1/1)
669 C5H11ClS
670 C5H11FO
O . HCl
S . HCl
O . HF
Tetrahydro-2H-thiopyran – hydrogen chloride (1/1)
Tetrahydro-2H-pyran – hydrogen fluoride (1/1)
No. Hill Formula Structure Formula
Name
671 C5H11FS
Tetrahydro-2H-thiopyran – hydrogen fluoride (1/1)
S . HF
672 C5H11N
673 C5H12O
Piperidine
NH
H3C
O
CH3
t-Butyl methyl ether
CH3
CH3
674 C5H12OSi
O
675 C5H12O2
CH 3
CH 3
CH 3
Piperidine – water (1/1)
NH . H2O
1-(Trimethylsilyl)aziridine
CH3
N Si CH3
CH3
As(CH3)5
682 C5H15GeNO
H 3C
N
Pentamethylarsorane
O
CH 3
H 3C
N
O
CH 3
H 3C
N
O
CH 3
685 C5H15NSi2
1,1-Dimethyl-1-silacyclobutane
CH 3
681 C5H15As
684 C5H15NOSn
Ethenyltrimethylsilane
CH 3
Si
Si
679 C5H13NO
3,3-Dimethyl-1-thia-3-silacyclopentane
CH 3
H 2C
678 C5H12Si
683 C5H15NOSi
Tetrahydro-2H-pyran – water (1/1)
CH 3
Si
S
680 C5H13NSi
CH 3
O . H2O
676 C5H12SSi
677 C5H12Si
3,3-Dimethyl-1-oxa-3-silacyclopentane
CH 3
Si
H2Si
N
H3 C
CH 3
Ge
N-Methyl-N-[(trimethylgermyl)oxy]methanamine
CH 3
CH 3
Si
CH 3
N-Methyl-N-[(trimethylsilyl)oxy]methanamine
CH 3
CH 3
Sn
CH 3
N-Methyl-N-[(trimethylstannyl)oxy]methanamine
CH 3
CH 3
SiH2
1-(1-Methylethyl)-1-aza-2,5-disilacyclopentane
CH3
Element System C -S -…
No. Hill Formula Structure Formula
Name
686 C5S
Pentacarbon monosulfide
C=C=C=C=C=S
Molecules containing 6 Carbon Atoms
Element System C -Ar-…
No. Hill Formula Structure Formula
Name
687 C6ArCrO6
Cr(CO)6 · Ar
Chromiumhexacarbonyl – argon (1/1)
688 C6ArMoO6
Mo(CO)6 · Ar
Molybdenumhexacarbonyl – argon (1/1)
689 C6ArO6W
W(CO)6 · Ar
Tungstenhexacarbonyl – argon (1/1)
Element System C -Cr-…
No. Hill Formula Structure Formula
Name
690 C6CrKrO6
Cr(CO)6 · Kr
Chromiumhexacarbonyl – krypton (1/1)
691 C6CrO6Xe
Cr(CO)6 · Xe
Chromiumhexacarbonyl – xenon (1/1)
Element System C -F -…
No. Hill Formula Structure Formula
Name
692 C6F4N2S2
5,6,7,8-Tetrafluoro-1,3λ4δ2,2,4-benzodithiadiazine
F
N
F
F
S
N
S
F
693 C6F18N3P3
F 3C
F 3C
CF3
P CF
3
N
N
P
N
P
F 3C
2,2,4,4,6,6-Hexahydro-2,2,4,4,6,6-hexakis-(trifluoromethyl)1,3,5,2,4,6-triazatriphosphorine
CF3
Element System C -H -… with 1 to 5 Hydrogen Atoms
No. Hill Formula Structure Formula
Name
694 C6HN
2-(Cyanoethynyl)-2-cyclopropen-1-ylidene
C:
695 C6H2+
C
C
C N
H−C≡C−C≡C−C≡C−H+
F
696 C6H3ArF3
Triacetylene cation
1,2,3-Trifluorobenzene – argon (1/1)
F . Ar
F
F
697 C6H3ArF3
F
1,2,4-Trifluorobenzene – argon (1/1)
F . Ar
No. Hill Formula Structure Formula
Name
698 C6H3F3
1,2,4-Trifluorobenzene
F
F
F
699 C6H4
H
H
C
C
C
Cis-Hex-3-ene-1,5-diyne (1)
C
H
H
700 C6H4ArF2
1,4-Difluorobenzene – argon (1/1)
F
. Ar
F
701 C6H4FeO4
H
Tetracarbonyl(η2-ethene)iron
H
H
H
O C Fe C O
C
C
O
O
702 C6H4N2
1-Cyclobutene-1,2-dicarbonitrile
C
C
N
703 C6H4N2O6
N
O2N
NO2
HO
OH
704 C6H4N2S2
N
S
4,6-Dinitro-1,3-benzenediol
1,3λ4δ2,2,4-Benzodithiadiazine
N
S
705 C6H5ArCl
Cl
. Ar
Chlorobenzene – argon (1/1)
706 C6H5ArF
F
. Ar
Fluorobenzene – argon (1/1)
707 C6H5BrFeO3
η3-Allylbromotricarbonyliron
O
708 C6H5ClNe
Fe Br
C C
O
O
C
Cl
Chlorobenzene – neon (1/1)
. Ne
709 C6H5Cl2P
Phenylphosphonous dichloride
Cl
P
Cl
No. Hill Formula Structure Formula
Name
710 C6H5FKr
F
. Kr
Fluorobenzene – krypton (1/1)
711 C6H5FNe
F
. Ne
Fluorobenzene – neon (1/1)
712 C6H5NO2
NO2
Nitrobenzene
713 C6H5NO3
OH
2-Nitrophenol
NO2
714 C6H5NO4
1,3-Dihydroxy-2-nitrobenzene
OH
NO 2
OH
Element System C -H -… with 6 to 10 Hydrogen Atoms
No. Hill Formula Structure Formula
Name
715 C6H6
Benzene
716 C6H6Ar+
Benzene cation – argon (1/1)
. Ar
717 C6H6ClF
. ClF
NH2
718 C6H6FN
Benzene – chlorine fluoride (1/1)
4-Fluoroaniline
F
719 C6H6Kr
+
. Kr
720 C6H6Ne+
. Ne
721 C6H6O
722 C6H6O2
OH
Benzene cation – krypton (1/1)
Benzene cation – neon (1/1)
Phenol
Resorcinol
OH
OH
No. Hill Formula Structure Formula
Name
NH2
723 C6H7ArN
Aniline – argon (1/1)
. Ar
724 C6H7Br
Benzene – hydrogen bromide (1/1)
. HBr
725 C6H7F3O4
O
F
O
F
OH
Trifluoroacetic acid – cyclopropanecarboxylic acid (1/1)
. F
OH
726 C6H7N
H
C
C
C
727 C6H7N
NH2
728 C6H7N
CH3
N
5-Hexynenitrile
Benzenamine
4-Methylpyridine
N
729 C6H7NNe
NH2
Aniline – neon (1/1)
. Ne
730 C6H8
731 C6H8
C
C
2-Propynylcyclopropane
H
3-Ethenyl-3-methylcyclopropene
CH 3
CH 2
732 C6H8
C
C
H
Ethynylcyclobutane
733 C6H8
1,3-Cyclohexadiene
734 C6H8
1,4-Cyclohexadiene
735 C6H8O
. HO
2
Benzene – water (1/1)
736 C6H8O2
OH
. H2O
Phenol – water (1/1)
737 C6H8Si
SiH 3
Phenylsilane
738 C6H8Sn
SnD3
Phenylstannane-d3
No. Hill Formula Structure Formula
Name
739 C6H9NO
Aniline – water (1/1)
NH2
. H2 O
740 C6H10Cl2
Trans-1,4-Dichlorocyclohexane
Cl
Cl
741 C6H10O2
HO
3-Hexyne-1,6-diol
C
742 C6H10Si2
C
OH
1,2-Phenylenebissilane
SiH3
SiH3
743 C6H10Si2
1,3-Phenylenebissilane
SiH3
SiH3
744 C6H10Si2
H3Si
SiH3
1,4-Phenylenebissilane
Element System C -H -… with more than 10 Hydrogen Atoms
No. Hill Formula Structure Formula
Name
745 C6H11ClO
7-Oxabicyclo[2.2.1]heptane – hydrogen chloride (1/1)
O
. HCl
746 C6H11FO
O
7-Oxabicyclo[2.2.1]heptane – hydrogen fluoride (1/1)
. HF
747 C6H12
748 C6H12BNO3
CH3
H 2C
2,8,9-Trioxa-5-aza-1-borabicyclo[3.3.3]undecane
B
O
O
O
1-Hexene
N
749 C6H12Ge
750 C6H12O
Ge
H 3C
H 3C
751 C6H12O4
1,1-Dimethylgermacyclopent-3-ene
CH 3
CH 3
O
CH 2
2-(Ethenyloxy)-2-methylpropane
CH 3
H 3C
O
O
CH 3
H 3C
O
O
CH 3
Tetramethoxyethene
No. Hill Formula Structure Formula
Name
752 C6H12S3
1,4,7-Trithiacyclononane
S
S
S
753 C6H12Si
754 C6H14O
Si
H3C
1,1-Dimethylsilacyclopent-3-ene
CH 3
CH 3
O
CH3
t-Butyl ethyl ether
CH3
CH3
755 C6H14Si
756 C6H16Si2
H 3C
757 C6H18AsN3
H 3C
Si
CH3
CH3
N
N
H 3C
As
N
Tris(dimethylamino)arsine
CH3
CH3
(N,N-Dimethylmethanamine)trimethylindium
Thallium bis(trimethylsilyl)amide
Tl
H 3C
H 3C
760 C6H18N3P
H 3C
CH3
H 3C
CH3
Si
CH3
CH3
CH3
CH3
N
N
H 3C
761 C6H18N3Sb
N
Si
P
N
CH3
CH3
N
N
H 3C
H 3C
N
O
Si
H 3C
CH 3
763 C6H20B4
H
B
H
B
B
Tris(dimethylamino)stibine
CH3
CH3
Si
CH 3
Hexamethyldisiloxane
CH 3
CH 3
CH3
CH3
H
H
Tris(dimethylamino)phosphine
CH3
CH3
Sb
1,1,3,3-Tetramethyl-1,3-disilacyclobutane
CH 3
(CH3)3N ⋅ In(CH3)3
759 C6H18NSi2Tl
762 C6H18OSi2
CH 3
Si
H 3C
758 C6H18InN
1-Methylsilacyclohexane
SiH CH3
H
B
H
2,4[1-(1,1-Dimethylethyl)-1,2-ethanediyl]tetraborane(10)
CH3
H
H
764 C6H21Al3
H 3C
CH3
Al
H
H
H3C Al
Al CH3
H
CH3
H 3C
Tri-μ-hydrohexamethyltrialuminum
Element System C -Kr-…
No. Hill Formula Structure Formula
Name
765 C6KrMoO6
Mo(CO)6 · Kr
Molybdenumhexacarbonyl – krypton (1/1)
766 C6KrO6W
W(CO)6 · Kr
Tungstenhexacarbonyl – krypton (1/1)
Element System C -Mo-…
No. Hill Formula Structure Formula
Name
767 C6MoO6Xe
Molybdenumhexacarbonyl – xenon (1/1)
Mo(CO)6 · Xe
Element System C -O -…
No. Hill Formula Structure Formula
Name
768 C6O6WXe
Tungstenhexacarbonyl – xenon (1/1)
W(CO)6 · Xe
Element System C -Si-…
No. Hill Formula Structure Formula
Name
769 C6Si
6-Silanetetrayl-1,2,3,4,5-hexapentaenylidene
C=C=C=C=C=C=Si
Molecules containing 7 Carbon Atoms
Element System C -H -… with 1 to 5 Hydrogen Atoms
No. Hill Formula Structure Formula
770 C7HN
Name
HC≡C–C≡C–C≡C–C≡N
771 C7H2
1-Cyano-1,3,5-hexatriyne
2-(1,3-Butadiynyl)-2-cyclopropen-1-ylidene
C:
H
C
N
772 C7H4FNS
C
C
C
C
H
2-Fluorophenyl isothiocyanate
S
F
773 C7H3F2N
F
2,6-Difluorobenzonitrile
C N
F
No. Hill Formula Structure Formula
Name
774 C7H5ArN
Benzonitrile – argon (1/1)
C N . Ar
775 C7H5BrO
O
4-Bromobenzaldehyde
Br
H
776 C7H5ClO
O
4-Chlorobenzaldehyde
Cl
H
777 C7H5Cl3
Cl
(Trichloromethyl)benzene
Cl
Cl
778 C7H5FO
2-Fluorobenzaldehyde
O
H
F
779 C7H5FO
3-Fluorobenzaldehyde
O
F
H
780 C7H5FO
O
4-Fluorobenzaldehyde
F
H
F
781 C7H5FO
Fluorobenzene – carbon monoxide (1/1)
. CO
782 C7H5F3O
OH
F
2-(Trifluoromethyl)phenol
F
F
783 C7H5F3O
O
F
F
784 C7H5NO
(Trifluoromethoxy)benzene
F
3H-Pyrrolizin-3-one
N
O
Dicarbonyl(η5-2,4-cyclopentadien-1-yl)rhodium
785 C7H5O2Rh
O
C
Rh
C
O
Element System C -H -… with 6 to 10 Hydrogen Atoms
No. Hill Formula Structure Formula
Name
786 C7H6O
Benzaldehyde
O
H
787 C7H6O2
Benzoic acid
O
OH
788 C7H6O2
2-Hydroxybenzaldehyde
O
H
OH
789 C7H6O2
OH
O
O
OH
CH3
790 C7H7ArF
Tropolone
1-Fluoro-4-methylbenzene – argon (1/1)
. Ar
F
791 C7H7BrO2S
O O
S
Br
4-Methylbenzenesulfonyl bromide
O O
S
Cl
4-Methylbenzenesulfonyl chloride
H 3C
792 C7H7ClO2S
H 3C
793 C7H7F
Benzyl fluoride
F
794 C7H7F
CH3
1-Fluoro-4-methylbenzene
O O
S
4-Methylbenzenesulfonyl fluoride
F
795 C7H7FO2S
F
H 3C
796 C7H7NO
Benzamide
O
NH2
No. Hill Formula Structure Formula
NH
797 C7H7NO
O
Name
N-Phenylformamide
H
798 C7H7NO
OH
N
(E)-Benzaldehyde oxime
H
799 C7H7NO
C N . H 2O
800 C7H7NO2
Benzonitrile – water
1-Methyl-2-nitrobenzene
CH3
NO2
801 C7H7NO2
2-Pyridinecarboxylic acid methyl ester
O
CH3
O
N
802 C7H7NO2
3-Pyridinecarboxylic acid methyl ester
O
O
CH3
N
803 C7H7NO2
Methyl isonicotinate
O
O
CH3
N
804 C7H8N2
C
C
1,1-Cyclopentanedicarbonitrile
N
N
OH
805 C7H8O
2-Methylphenol
CH3
806 C7H8Si
Si
807 C7H10O
808 C7H10O2
C
C
C
C
H
1,1-Diethynylsilacyclobutane
H
Dicyclopropyl ketone
O
OH
. CH OH
3
Phenol – methanol (1/1)
Element System C -H -… with more than 10 Hydrogen Atoms
No. Hill Formula Structure Formula
Name
809 C7H11N
(Dicyclopropylmethylene)amine
NH
810 C7H11NO
NH2
. CH3OH
Aniline – methanol (1/1)
811 C7H12O
O
2-Methylcyclohexanone
CH3
812 C7H13N
1-Azabicyclo[2.2.2]octane
N
813 C7H13N3
N
814 C7H16Ge
1,1',1''-Methylidynetrisaziridine
N
N
H 3C
H 3C
815 C7H19Br3Si3
H 3C
Br
816 C7H20GaN
CH 3
Br
H 3C
Methylidynetris(bromodimethylsilane)
CH3
Si
CH3
Si
Si
CH3
CH3
H3C
H3C Ga
H3C
1,1,3,3-Tetramethylgermetane
CH 3
Ge
Br
CH3
CH3
817 C7H20N3P
N,N,N',N',N",N"-Hexamethyl-1-methylenephosphoranetriamine
CH2
H 3C
P
N
N
H 3C
H 3C
818 C7H22Si3
H 3C
H 3C
SiH
HSi
H 3C
H 3C
CH3
N
CH3
CH3
SiH
HSi
CH3
Methylidynetris(dimethylsilane)
CH3
SiH
CH3
819 C7H24Si4
N-Ethylethanamine – trimethylgallium (1/1)
N H
CH3
CH3
CH3
SiH3
CH3
SiH
CH3
(Silylmethylidyne)tris(dimethylsilane)
Molecules containing 8 Carbon Atoms
Element System C -H -… with less than 10 Hydrogen Atoms
No. Hill Formula Structure Formula
Name
820 C8H5O3Re
Tricarbonyl(η5-2,4-cyclopentadien-1-yl)rhenium
O
C
Re
C
C
O
O
821 C8H6Ar
C
822 C8H6Cl2O
H . Ar
C
Phenylacetylene – argon (1/1)
2,2-Dichloro-1-phenylethanone
O
Cl
Cl
823 C8H6O4
2,5-Dihydroxy-1,4-benzenedicarboxaldehyde
O
HO
H
H
OH
O
824 C8H6S
Benzo[b]thiophene
S
825 C8H7ArF
CH2
1-Ethenyl-4-fluorobenzene – argon (1/1)
. Ar
F
826 C8H7ArN
. Ar
1H-Indole – argon (1/1)
N
H
827 C8H7Br
CH2
1-Bromo-2-ethenylbenzene
Br
828 C8H7Br
Br
829 C8H7Br
(E)-(2-Bromoethenyl)benzene
(Z)-(2-Bromoethenyl)benzene
Br
830 C8H7ClO2
3-Chlorobenzoic acid methyl ester
O
O
Cl
CH3
No. Hill Formula Structure Formula
831 C8H7FNe
Name
1-Ethenyl-4-fluorobenzene – neon (1/1)
CH2
. Ne
F
832 C8H7N
m-Methylbenzonitrile
CH3
C
833 C8H8
N
Ethenylbenzene
CH 2
834 C8H8FeO3
Tricarbonyl(isoprene)iron
CH3
O
C
Fe
C
C
O
O
835 C8H8FeO3
Tricarbonyl(trans-1,3-pentadiene)iron
CH3
O
C
Fe
C
C
O
O
836 C8H8O
3-Ethynyl-2-methyl-2-cyclopenten-1-one
CH 3
O
H
C
C
837 C8H8O2
p-Methoxybenzaldehyde
O
H
H3C
838 C8H8O3
O
O
CH3
Methoxybenzene – carbon dioxide (1/1)
.
CO2
839 C8H9N
2,3-Cyclopentenopyridine
N
840 C8H9NO
NH
CH3
Acetanilide
O
841 C8H9NO
. HO
2
N
H
1H-Indole – water (1/1)
Element System C -H -… with 10 or more Hydrogen Atoms
No. Hill Formula Structure Formula
Name
842 C8H10
3,4-Bis(methylene)-1,5-hexadiene
H 2C
CH2
CH2
H 2C
843 C8H10
Ethylbenzene
CH3
CH3
844 C8H10
1,3-Dimethylbenzene
CH3
845 C8H10ClN2P
2-Chloro-2,3-dihydro-1,3-dimethyl-1H-1,3,2benzodiazaphosphole
CH3
N
Cl
P
N
CH3
846 C8H10N2
NH .
847 C8H10O
1H-Pyrrole dimer
NH
3-Ethenyl-2-methyl-2-cyclopenten-1-one
CH 3
O
CH 2
OH
848 C8H10O
849 C8H12
2-Phenylethanol
1,1'-Ethenylidenebiscyclopropane
CH2
850 C8H12O
3-Ethyl-2-methyl-2-cyclopenten-1-one
CH 3
O
CH 3
851 C8H12S6
1,3,5,7-Tetramethyl-2,4,6,8,9,10-hexathiatricyclo[3.3.1.13,7]decane
CH3
S
S
S
S
H 3C
S
S
CH3
H 3C
B
852 C8H16B10
B
B
B
1-Phenyl-1,2-dicarba-closo-dodecaborane(12)
B
B
B
B
B
B
No. Hill Formula Structure Formula
Name
853 C8H18Cl3PSi
Di-t-butyl(trichlorosilyl)phosphine
Cl
Cl
Si
P
H 3C
H 3C
854 C8H18Cl4Si2
855 C8H18F4N2Si2
CH3
CH3
CH3
CH3
F
H 3C
H 3C
H 3C
N
Si
F
F
F
CH 3
CH 3
Si
F
N,N'-Bis(1,1-dimethylethyl)sulfur diimide
CH3
H3C
S
N
N
H3C
860 C8H22B4Si2
CH3
CH3
1,2-Ethynediylbis(trimethylsilane)
H 3C
H 3C Si C
H 3C
C
H 3C
H 3C Sn C
H 3C
CH 3
C Sn CH 3
CH 3
1,2-Ethynediylbis(trimethylstannane)
H
Closo-1,2-Bis(trimethylsilyl)-1,2-dicarbahexaborane(6)
H3C
H3C Si
H3C
H3C
Si
H3C
CH3
CH 3
Si CH 3
CH 3
B
B
B
B
H
B
H 3C
H 3C
H
CH 3
Si
Si
O
Si
Si
Si
H3C
Si
CH3
O
CH 3
Octamethyltrisiloxane
CH 3
Octamethylcyclotetrasilane
CH3
Si
Closo-1,6-Bis(trimethylsilyl)-1,6-dicarbahexaborane(6)
H
CH 3 H 3C CH 3
H3C
H 3C
B
CH3
H 3C
863 C8H24Si4
B
Si
H 3C
H
CH3
CH3
Si
CH3
H B
H 3C
H
H
861 C8H22B4Si2
862 C8H24O2Si3
1,2-Bis(1,1-dimethylethyl)-1,1,2,2-tetrafluorodisilane
CH 3
Si
CH 3 F
H3C
859 C8H18Sn2
CH3
CH3
CH3
Si
F
H 3C
1,3-Bis(1,1-dimethylethyl)-2,2,4,4-tetrafluorocyclodisilazane
F
N
H 3C
858 C8H18Si2
1,1,2,2-Tetrachloro-1,2-bis(1,1-dimethylethyl)disilane
CH3 Cl Cl
Si
CH3
H 3C
Si
CH3
Cl Cl CH3
H 3C
856 C8H18F4Si2
857 C8H18N2S
Cl
CH3
CH3
Molecules containing 9 Carbon Atoms
No. Hill Formula Structure Formula
Name
864 C9
1,2,3,4,5,6,7,8-Nonaoctaene-1,9-diylidene
C=C=C=C=C=C=C=C=C
Element System C -H -… with less than 10 Hydrogen Atoms
No. Hill Formula Structure Formula
Name
865 C9HN
HC≡C–C≡C–C≡C–C≡C–C≡N
1-Cyano-1,3,5,7-octatetrayne
866 C9H2
H
2-(1,3,5-Hexatriynyl)-2-cyclopropen-1-ylidene
C C
C:
C
C C
867 C9H5O4V
C
H
Cyclopentadienyltetracarbonylvanadium
O
C
V
C
C C O
O
O
868 C9H7MnO3
Methylcyclopentadienyl(tricarbonyl)manganese
H3C Mn
C
C
O C
O
O
869 C9H8O
O
2-Indanone
Element System C -H -… with 10 or more Hydrogen Atoms
No. Hill Formula Structure Formula
Name
870 C9H10
Cyclopropylbenzene
871 C9H10FeO3
H3C
O
CH3
C
Fe
C
C
Tricarbonyl(trans,trans-2,4-hexadiene)iron
O
O
872 C9H10O2
2-Methylbenzoic acid methyl ester
O
O
CH3
CH3
873 C9H12
874 C9H12
H 2C
H 2C
CH 2
CH 2
CH3
3,3-Diethenyl-1,4-pentadiene
Propylbenzene
No. Hill Formula Structure Formula
Name
CH3
875 C9H13N
Amphetamine
NH2
876 C9H14Si
Trimethylphenylsilane
CH 3
Si CH 3
CH 3
877 C9H15N
N,N-Dicyclopropylcyclopropanamine
N
878 C9H20
H 3C
3,3-Diethylpentane
CH 3
CH 3
H 3C
Molecules containing 10 Carbon Atoms
Element System C -F -…
No. Hill Formula Structure Formula
Name
879 C10F16
Hexadecafluorotricyclo[3.3.1.13,7]decane
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
Element System C -H -… with less than 10 Hydrogen Atoms
No. Hill Formula Structure Formula
880 C10H2N4
N
N
881 C10H6
H
882 C10H8N2
C
C
C
C
C
C
1,2,4,5-Benzenetetracarbonitrile
N
N
C
N
N
Name
C
H
1,4-Diethynylbenzene
2,4'-Dipyridyl
No. Hill Formula Structure Formula
Name
883 C10H8O
1-Hydroxynaphthalene
OH
884 C10H9BrFe
Bromoferrocene
Br
Fe
885 C10H9ClFe
Chloroferrocene
Cl
Fe
Element System C -H -… with 10 or more Hydrogen Atoms
No. Hill Formula Structure Formula
Name
886 C10H12O
p-Propylbenzaldehyde
O
H
H 3C
887 C10H14
Butylbenzene
CH3
3-(1-Methyl-2-pyrrolidinyl)pyridine
888 C10H14N2
N
CH3
N
889 C10H15F
1-Fluoroadamantane
F
890 C10H18
891 C10H18Si2
1,1'-Bicyclopentyl
H 3C
H 3C Si C
H 3C
C
O
P
892 C10H19ClNOP
C
C
CH 3
Si CH 3
CH 3
3,5-Di-t-butyl-2-chloro-2,3-dihydro-[1,3,2]oxazaphosphole
Cl
H 3C
N
H 3C
H 3C
893 C10H19FNOP
CH3
CH3
CH3
F
H 3C
H 3C
H 3C
O
P
N
1,3-Butadiyne-1,4-diylbis(trimethylsilane)
CH3
CH3
CH3
3,5-Bis(1,1-dimethylethyl)-2-fluoro-2,3-dihydro-1,3,2oxazaphosphole
No. Hill Formula Structure Formula
Name
894 C10H27GaSi3
[Tris(trimethylsilyl)methyl]gallium
GaC(Si(CH3)3)3
895 C10H30Si4
H 3C
H 3C
896 C10H30Si5
CH3
Si
Si
Si
H 3C
Decamethyltetrasilane
CH3
CH3
CH3
Si
CH3 H3C
CH3
H3C CH3
CH3
H3C
Si
Si
Si
HC
CH
3
H3C Si Si CH3
H 3C
CH3
Decamethylcyclopentasilane
3
Molecules containing 11 Carbon Atoms
No. Hill Formula Structure Formula
Name
897 C11HN
1-Cyano-1,3,5,7,9-decapentayne
HC≡C–C≡C–C≡C–C≡C–C≡C–C≡N
898 C11H8FeO3
899 C11H20O
Tricarbonyl[(1,2,3,4-η)-1,3,5,7-cyclooctatetraene]iron
O
C
Fe C O
C
O
3-(1,1-Dimethylethyl)-4,4-dimethyl-2-pentenal
CH3
H 3C
O
H 3C
H 3C
900 C11H20O2
H
CH3
CH3
O
(4Z)-5-Hydroxy-2,2,6,6-tetramethyl-4-hepten-3-one
OH
H 3C
CH3
H 3C
CH3
CH3
CH3
(η5-2,4-Cyclopentadien-1-yl)tris(N-methylmethanaminato)molybdenum
901 C11H23MoN3
H 3C
N Mo N
H 3C
H 3C
N
CH3
CH3
CH3
902 C11H27NO3Si2Sn
H 3C
O
H 3C
N
Si
O
Si CH
3
H 3C
Sn
O
CH3
2,2,4,4,10-Pentamethyl-3,7,13-trioxa-10-aza-2,4-disila-6stannaspiro[5.7]tridecane
Molecules containing 12 Carbon Atoms
No. Hill Formula Structure Formula
Name
903 C12H10N2
1-(2-Pyridyl)-2-(4-pyridyl)ethene
N
N
904 C12H10N2
Trans-Azobenzene
N
905 C12H10N2O
N
(Z)-Diphenyldiazene 1-oxide
O
N
N
906 C12H10O
O
1,1'-Oxybisbenzene
907 C12H11P
PH
Diphenylphosphine
908 C12H12O2
OH
OH
Phenol dimer
.
909 C12H22
H 3C
CH3
H 2C
910 C12H22Si2
4-(1,1-Dimethylethyl)-5,5-dimethyl-1,3-hexadiene
CH3
CH3
CH3
CH3
H 3C
H 3C Si
H 3C
CH 3
Si CH 3
CH 3
911 C12H27N3S
CH3
CH3
H 3C
H 3C
CH3
N
N
S
H 3C
912 C12H28P4
H3C
P
P
P
P
CH3 H3C
N,N',N''-Tris(1,1-dimethylethyl)sulfur triimide
CH3
N
CH3
CH3
Tetrakis(1-methylethyl)tetraphosphetane
CH3 H3C
H3C
1,4-Phenylenebis(trimethylsilane)
CH3
CH3
No. Hill Formula Structure Formula
913 C12H30Si2
Name
H3C
CH3
1,1,2-Tris(1,1-dimethylethyl)disilane
CH3
H2Si
SiH
CH3
H3C
H3C
914 C12H36N2Si4
CH3
CH3 H3C
H3C CH3 H3C CH3
Si CH3
H3C Si
N
N
H3C Si
Si CH3
H3C CH3 H3C CH3
Tetrakis(trimethylsilyl)hydrazine
Molecules containing 13 Carbon Atoms
No. Hill Formula Structure Formula
915 C13H10Ar
Name
9H-Fluorene – argon (1/1)
. Ar
9H-Fluorene – argon (1/2)
916 C13H10Ar2
. 2Ar
917 C13H10O
O
Benzophenone
918 C13H10O2
O
Benzoic acid phenyl ester
O
919 C13H13CuF6O2
F
F
F
[(1,2-η)-1,5-Cyclooctadiene](1,1,1,5,5,5-hexafluoro-2,4pentanedionato-κO,κO')copper
O
Cu
O
F
F
920 C13H16Fe
(1-Methylethyl)ferrocene
CH3
CH3
Fe
921 C13H22Si2
F
H 3C
H 3C
CH3
Si
C
C
C
CH3
CH3
Si
CH3
C
(Cyclopropylidenedi-2,1-ethynediyl)bis-(trimethylsilane)
No. Hill Formula Structure Formula
Name
922 C13H36Sn4
Tetrakis(trimethylstannyl)methane
CH3
CH3
CH3
H 3C
Sn
Sn
H 3C
Sn
Sn
H 3C
H 3C
CH3
CH3
CH3
CH3
CH3
Molecules containing 14 Carbon Atoms
No. Hill Formula Structure Formula
Name
923 C14H14
1,1'-(1,2-Ethanediyl)bisbenzene
924 C14H14N2O3
O
CH 3
N
O
(Z)-Bis(4-methoxyphenyl)diazene 1-oxide
O
N
H 3C
925 C14H38AsSi4
H3C CH3 H3C CH3
H3C Si
Si CH3
As
Si CH3
H3C Si
H3C CH3 H3C CH3
Bis[bis(trimethylsilyl)methyl]arsino
926 C14H38PSi4
H3C CH3 H3C CH3
H3C Si
Si CH3
P
H3C Si
Si CH3
H3C CH3 H3C CH3
Bis[bis(trimethylsilyl)methyl]phosphino
Molecules containing 15 Carbon Atoms
No. Hill Formula Structure Formula
Name
927 C15H3F18GaO6
Tris(1,1,1,5,5,5-hexafluoro-2,4-pentanedionatoκO,κO')gallium
F 3C
F 3C
O
O
O
Ga
O
O
O
CF3
CF3
F 3C
F 3C
928 C15H3F18InO6
Tris(1,1,1,5,5,5-hexafluoro-2,4-pentanedionatoκO,κO')indium
F3C
F3 C
O
O
F3 C
F3C
O
In
O
O
O
CF3
CF3
No. Hill Formula Structure Formula
Name
929 C15H15F5Ru
1,2,3,4,5-Pentafluoro-1',2',3',4',5'-pentamethylruthenocene
F
F
F
F
Ru F
H3C
CH3
CH3
H3C
CH3
930 C15H21O6Sc
Tris(2,4-pentanedionato-κO,κO')scandium
H3C
H3C
O
O
Sc
O
CH3
O
O
O
CH3
H3C
H3C
931 C15H30Sn3
H 3C
H 3C
H 3C
CH3
Sn
1,3,5-Benzenetriyltris[trimethylstannane]
CH3
Sn
CH3
Sn
CH3
CH3
CH3
Molecules containing 16 Carbon Atoms
No. Hill Formula Structure Formula
Name
932 C16H33N3Ti
Tris(N-methylmethanaminato)[(1,2,3,4,5-η)-1,2,3,4,5pentamethyl-2,4-cyclopentadien-1-yl]titanium
H3C
CH3
H 3C
CH3
H 3C
N Ti N
H3 C
H 3C
933 C16H33N3Zr
CH3
CH3
N
CH3
H3C
CH3
H 3C
CH3
H 3C
N Zr N
H3 C
H 3C
934 C16H36B4
H 3C
H 3C
B
CH3
CH3
Tris(N-methylmethanaminato)[(1,2,3,4,5-η)-1,2,3,4,5pentamethyl-2,4-cyclopentadien-1-yl]zirconium
CH3
CH3
N
CH3
Tetrakis(1,1-dimethylethyl)tetraborane(4)
CH3
CH3
B
H 3C
CH3
H 3C
B
B
CH3
CH3
CH3
CH3
CH3
Molecules containing 18 Carbon Atoms
No. Hill Formula Structure Formula
Name
935 C18H12Ar
Naphthacene – argon (1/1)
. Ar
936 C18H12Kr
Naphthacene – krypton (1/1)
. Kr
937 C18H15P
Triphenylphosphine
P
938 C18H21NO
CH 3
4-Butyl-N-[(4-methoxyphenyl)methylene]benzenamine
N
H 3C
O
939 C18H24
(All-E)-Hexaethylidenecyclohexane
CH3
CH3
CH3
H 3C
CH3
H 3C
940 C18H26Fe
CH3
1,1'-Bis(1,1-dimethylethyl)ferrocene
CH3
CH3
Fe
H 3C
H 3C
H 3C
Molecules containing 20 to 30 Carbon Atoms
No. Hill Formula Structure Formula
Name
941 C20H10
Dibenzo[ghi,mno]fluoranthene
942 C20H28HfO8
H3 C
H 3C
O
O
O
H 3C
H3 C
O
O
Hf
O
CH3
CH3
O
O
CH3
CH3
Tetrakis(acetylacetonato)hafnium(IV)
No. Hill Formula Structure Formula
Name
943 C20H28O8Zr
Tetrakis(acetylacetonato)zirconium(IV)
H 3C
H 3C
O
O
944 C22H38BaO4
H 3C
H 3C
O
O
Zr
O
H 3C
H 3C
CH3
CH3
O
O
O
CH3
CH3
H 3C
CH3
CH3
CH3
Bis(2,2,6,6-tetramethyl-3,5-heptanedionato-κO,κO')barium
O O
Ba
O O
H 3C
H 3C
945 C22H38CaO4
H 3C
H 3C
CH3
H 3C
CH3
H 3C
CH3
CH3
CH3
CH3
Bis(2,2,6,6-tetramethyl-3,5-heptanedionato-κO,κO')calcium
O O
Ca
O O
H 3C
H 3C
946 C22H38O4Sr
H3C
H3C
CH3
CH3
H 3C
H3C
CH3
CH3
CH3
CH3
Bis(2,2,6,6-tetramethyl-3,5-heptanedionato-κO,κO')strontium
O O
Sr
O O
H3C
H3C
947 C22H38O4Y
H 3C
H 3C
H3C
CH3
CH3
H 3C
CH3
CH3
CH3
CH3
Bis(2,2,6,6-tetramethyl-3,5-heptanedionato-O,O')yttrium
O O
Y
O O
H 3C
H 3C
CH3
948 C24H20Si
H 3C
CH3
CH3
Tetraphenylsilane
Si
Molecules containing more than 30 Carbon Atoms
No. Hill Formula Structure Formula
Name
949 C32H16CuN8
Phthalocyaninatocopper(II)
N
N
N
N
Cu
N
N
N
N
950 C32H16MgN8
[29H,31H-Phthalocyaninato-κN29,κN30,κN31,κN32]-magnesium
N
N
N
N
Mg
N
N
N
N
951 C32H16N8Ni
Phthalocyaninatonickel(II)
N
N
N
N
Ni
N
N
N
N
952 C32H16N8Sn
[29H,31H-Phthalocyaninato-κN29,κN30,κN31,κN32]tin
N
N
N
N
Sn
N
N
N
N
No. Hill Formula Structure Formula
Name
953 C32H16N8Zn
[29H,31H-Phthalocyaninato-κN29,κN30,κN31,κN32]zinc
N
Zn
N
N
N
N
954 C33H57GaO6
N
N
H3C
N
CH3
CH3
H3 C
O
O
O
Ga
O
O
O
CH3
H3C CH
3
H3C
H3C CH3
955 C33H57LaO6
H3C
CH3
CH3
H3 C
O
O
O
La
O
O
CH3
H3C
H3C CH3
H3C
CH3
CH3
H3 C
O
O
O
Sc
O
CH3
O
H3C
H3C CH3
C70
Tris(2,2,6,6-tetramethyl-3,5-heptanedionatoκO,κO')scandium(III)
O
H3C CH
3
957 C70
CH3
CH3
CH3
CH3
H3C CH3
H3 C
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato-κO,κO')lanthanum
CH3
O
H3C CH
3
956 C33H57O6Sc
CH3
CH3
CH3
CH3
H3C CH3
H3 C
CH3
CH3
CH3
H3C CH3
H3 C
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato-κO,κO')gallium
CH3
CH3
CH3
[5,6]Fullerene-C70-D5h