本文通过Suzuki偶联反应高效合成了两种三萘基三嗪化合物,即2,4,6-三(1-萘基)-1,3,5-三嗪(T1NT)和2,4,6-三(2-萘基)-1,3,5-三嗪(T2NT).考察了介质的极性、温度以及THF-H2O二元溶剂体系中的溶解性等因素对它们吸收和发射光谱行为的影响.研究发现,由于T1NT比T2NT具有更好的分子平面性,其激发态下分子内电荷转移的程度较大,导致其在溶液中吸收光谱、发射光谱比T2NT呈现显著红移.冻结态下,分子平面性较差的T2NT显示出较短波长的发光.
参考文献
| [1] | Kuo GH;DeAngelis A;Emanuel S;Wang AH;Zhang Y;Connolly PJ;Chen X;Gruninger RH;Rugg C;Fuentes-Pesquera A .Synthesis and identification of [1,3,5]triazine-pyridine biheteroaryl as a novel series of potent cyclin-dependent kinase inhibitors[J].Journal of Medicinal Chemistry,2005(14):4535-4546. |
| [2] | Yokley R A .Triazine herbicide methodology[J].Handb Residue Anal Methods Agrochem,2003,1:412-450. |
| [3] | Xie K;Sun Y;Hou A .Diffusiou properties of reactive dyes into net modified cotton cellulose with triazine derivative[J].Journal of Applied Polymer Science,2007,103:2166-2171. |
| [4] | 张雪娇,李玉川,刘威,杨雨璋,彭蕾,庞思平.三嗪类含能化合物的研究进展[J].含能材料,2012(04):491-500. |
| [5] | 姜苹,王克敏,聂俊,宋国强,马贵平.2,4-双（三氯甲基）-6-（4-甲氧基-1-苯乙烯基）-s-三嗪光引发剂的合成与聚合动力学研究[J].影像科学与光化学,2011(03):222-231. |
| [6] | Qiang Fang;Luxia Jiang .Synthesis and Characterization of Triallylphenoxytriazine and the Properties of Its Copolymer with Bismaleimide[J].Journal of Applied Polymer Science,2001(5):1248-1257. |
| [7] | Prokhorov, A.M.;Kozhevnikov, D.N. .Reactions of triazines and tetrazines with dienophiles (review)[J].Chemistry of heterocyclic compounds,2012(8):1153-1176. |
| [8] | Wang Y;Wang X;Antonietti M .Polymeric graphitic carbon nitride as a heterogeneous organocatalyst:from photochemistry to multipurpose catalysis to sustainable chemistry[J].Angewandte Chemie International Edition,2012,51:68-89. |
| [9] | Therrien, B. .Coordination chemistry of 2,4,6-tri(pyridyl)-1,3,5-triazine ligands[J].Journal of Organometallic Chemistry,2011(3):637-651. |
| [10] | Li, S.;Fa, S.-X.;Wang, Q.-Q.;Wang, D.-X.;Wang, M.-X. .Synthesis and structure of oxacalix[2]arene[2]triazines of an expanded π-electron-deficient cavity and their interactions with anions[J].The Journal of Organic Chemistry,2012(4):1860-1867. |
| [11] | Ya-Qi Cai;Wei Wu;Hua Wang;Jun Miyake;Dong-Jin Qian .Monolayers and Langmuir-Blodgett films of luminescent 1,3,5-triazine derivatives containing naphthalene or anthracene chromophores[J].Surface Science: A Journal Devoted to the Physics and Chemistry of Interfaces,2011(3/4):321-327. |
| [12] | Beltran, E;Serrano, JL;Sierra, T;Gimenez, R .Tris(triazolyl)triazine via Click-Chemistry: A C-3 Electron-Deficient Core with Liquid Crystalline and Luminescent Properties[J].Organic letters,2010(7):1404-1407. |
| [13] | Fink R.;Thelakkat M.;Schmidt HW.;Jonda C.;Huppauff M.;Heischkel Y. .Synthesis and application of dimeric 1,3,5-triazine ethers as hole-blocking materials in electroluminescent devices[J].Chemistry of Materials,1998(11):3620-3625. |
| [14] | Hiroko Inomata;Kenichi Goushi;Takuma Masuko;Tohru Konno;Toshiro Imai;Hiroyuki Sasabe;Julie J.Brown;Chihaya Adachi .High-Efficiency Organic Electrophosphorescent Diodes Using 1,3,5-Triazine Electron Transport Materials[J].Chemistry of Materials,2004(7):1285-1291. |
| [15] | 李春丽,李宗耀,徐莉,韩辉,王华.4-（9-蒽基）-6-辛氧基-1,3,5-三嗪-2-胺的合成及其在酸性介质中的光谱行为研究[J].影像科学与光化学,2011(01):24-31. |
| [16] | 谭久青,常建华,邓敏智.Coupling Reaction of Organoboronic Acids with Chloropyrimidines and Trichlorotriazine[J].中国化学(英文版),2004(09):941-944. |
| [17] | 王雪松,张宝文,曹怡.三氰基乙烯基甲基咔唑的光物理性质--能级邻近效应和溶剂化显色效应[J].感光科学与光化学,1995(04):353. |
| [18] | jingdong Luo;Zhiliang Xie;Jacky W.Y.Lam;Lin Cheng;Haiying Chen;Chengfeng Qiu;Hoi Sin Kwok;Xiaowei Zhan;Daoben Zhu;Ben Zhong Tang .Aggregation-Induced Emission of 1-Methyl-1,2,3,4,5-Pentaphenylsilole[J].Chemical communications,2001(18):1740-1741. |
| [19] | Zeng Q;Li Z;Dong YQ;Di CA;Qin AJ;Hong YN;Ji L;Zhu ZC;Jim CKW;Yu G .Fluorescence enhancements of benzene-cored luminophors by restricted intramolecular rotations: AIE and AIEE effects[J].Chemical communications,2007(1):70-72. |
| [20] | Koti ASR.;Periasamy N. .Cyanine induced aggregation in meso-tetrakis(4-sulfonatophenyl)porphyrin anions[J].Journal of Materials Chemistry: An Interdisciplinary Journal dealing with Synthesis, Structures, Properties and Applications of Materials, Particulary Those Associated with Advanced Technology,2002(8):2312-2317. |
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