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3,8,13,18-tetramethylcycloocta[1,2-b.3,4-b'.5,6-b''.7,8-b''']tetrakisbenzofuran
SpectraBase Compound ID JZZ5Lh4DGqu
InChI InChI=1S/C36H24O4/c1-17-5-9-25-21(13-17)29-33(37-25)30-23-15-19(3)7-11-27(23)39-35(30)32-24-16-20(4)8-12-28(24)40-36(32)31-22-14-18(2)6-10-26(22)38-34(29)31/h5-16H,1-4H3/b33-30+,34-29+,35-32+,36-31+
InChIKey CFFWPBQDMZXKBJ-AIQBDDQCSA-N
Mol Weight 520.6 g/mol
Molecular Formula C36H24O4
Exact Mass 520.167459 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 5A70pZm6FEd
Name 3,8,13,18-TETRAMETHYLCYCLOOCTA[1,2-b:3,4-b':5,6-b'':7,8-b''']TETRAKISBENZOFURAN
Source of Sample B. Egestad and J. Bergman, Royal Institute of Technology, Stockholm, Sweden
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C36H24O4
InChI InChI=1S/C36H24O4/c1-17-5-9-25-21(13-17)29-33(37-25)30-23-15-19(3)7-11-27(23)39-35(30)32-24-16-20(4)8-12-28(24)40-36(32)31-22-14-18(2)6-10-26(22)38-34(29)31/h5-16H,1-4H3/b33-30+,34-29+,35-32+,36-31+
InChIKey CFFWPBQDMZXKBJ-AIQBDDQCSA-N
Literature Reference TETRAHEDRON LETT. 34, 3143(1978) Abstract-Chemical Abstracts= 90, 121455U(1979)
Melting Point 428C
Molecular Weight 520.583984
Synonyms CYCLOOCTA/1,2-B:3,4-B*:5,6-B**:7,8- B***/TETRAKISBENZOFURAN, 3,8,13,18- TETRAMETHYL-,
Technique KBr WAFER