Modeling of the Interstellar Medium Optical Absorption Spectrum by Primitive Hybrid Molecules C24H30, C32H36, and C73H74

被引：0

作者：

Chekulaev, M. S. ^{[1
]}

Yastrebov, S. G. ^{[1
]}

机构：

[1] Ioffe Inst, St Petersburg, Russia

来源：

TECHNICAL PHYSICS LETTERS | 2023年 / 49卷 / 12期

关键词：

interaction of light with matter; new forms of carbon; interstellar medium;

D O I：

10.1134/S1063785023900121

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Accounting for the different contributions of the aromatic rings, separated with sp(3) bonds, with ab initio method we constructed the hybrid cluster C73H74 which UV spectrum matches the most noticeable absorption band of 217.5 nm, known from astrophysical observations.

引用

页码：235 / 237

页数：3

共 46 条

[41] Crystal structure and optical properties of diaqua-tris(nitrato-κ2O,O′)-bis(4,4,5,5-tetramethyl-2-(p-pyridyl)-imidazoline-1-oxyl 3-oxide-κN) praseodymium(III), C24H36N9O15Pr
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[42] Crystal structure of 7,15,23,31-tetramethyl-3,11,19,27-tetraazopentacyclo[27.16.1611.27.4.411.27.3.35.9.313.17.321.25.1.15.9.121.25]triaconta-1(32),5,7,9(34),13,15,17(35),21,23,25(36),29(33),30-dodecaarene-33,34,35,36-tetraol, C44H56N4O4
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[43] Crystal structure of 2,19-dithio-9,12,26,29-tetraazanonacyclo-[29.3.1.13,7.16,9.112,15.114,18.120,24.123,26.129,32]dotetraconta-1(35),3,5,7(42),14, 16,18(39),20(38),21,23,31 33-dodecaen-8,13,25,30,36,37,40,41-octone, C36H20N4O8S2
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[44] 2ND-SPHERE COORDINATION OF CATIONIC RHODIUM COMPLEXES [RH(L)(NH3)2]+ BY DIBENZO-3N-CROWN-N ETHERS [N=6-12 - L=CYCLO-OCTA-1,5-DIENE (COD) OR NORBORNADIENE (NBD)] - SOLUTION H-1 NUCLEAR-MAGNETIC-RESONANCE SPECTROSCOPIC STUDIES AND X-RAY CRYSTAL-STRUCTURES OF [RH(COD)(NH3)2.DB-21-C-7][PF6], [RH(COD)(NH3)2.DB-24-C-8][PF6], [RH(COD)(NH3)2.DB-30-C-10][PF6], [RH(NBD)(NH3)2.DB-24-C-8][PF6], AND "[(RH(COD)(NH3)2)2.DB-36-C-12][PF6)2F
COLQUHOUN, HM
DOUGHTY, SM
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SLAWIN, AMZ
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[45] Crystal structure of 72,73,75,76-tetrafluoro-25,44-dimethyl-31,33,36,38-tetraoxo-31,32,33,36,37,38-hexahydro-3(2,7)-benzo[lmn][3,8]phenanthrolina-1,5(4,1)-dipyridin-1-iuma-2,4(1,2),7(1,4)-tribenzenacyclooctaphane-11,51-diium hexafluoridophosphate, [C46H28F4N4O4][PF6]2, a dicationic cyclophane
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[46] CRYSTAL-STRUCTURE OF 11,11,12,12,29,29,30,30-TETRA(DIDEHYDRO)-1,4-DIOXA[4]ETHYL-(1,2)PHENYL[2](1,2)PHENYL-19,22-DIOXA[4]ETHYL-(1,2)-PHENYL-[2](1,2)PHENYL CYCLOPHANE DICHLOROMETHANE SOLVATE, (C32H24O4)(CH2CL2)
BUBNER, TP
CRISP, GT
TIEKINK, ERT
ZEITSCHRIFT FUR KRISTALLOGRAPHIE, 1995, 210 (06): : 463 - 464

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