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[求助]
计算发射波长为-2181.25 nm,为什么会出现负值,什么原因呢?
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优化做频率,然后做三重优化,做发射,正常结束,结果发现发射波长为-2181.25 nm,是不是结构处在某一鞍点啊,还不是能量最低点,该怎么解决呢?: Excited State 1: Triplet-A -0.5684 eV -2181.25 nm f=-0.0000 135 ->136 0.70960 135 <-136 -0.10125 输入文件如下: #P B3LYP/GenEcp TD(triplets,direct) SCRF(PCM,Solvent=DiChloroMethane) test PICKAO 0 1 Ir 0.00000000 0.00000300 -0.23351800 N 2.08209200 0.48067800 -0.34573800 N -2.08209000 -0.48067000 -0.34575000 O -0.00856100 1.48889500 1.39973800 O 0.00856300 -1.48892500 1.39970400 C 3.14517400 -0.20407500 0.20296700 C 2.96201400 -1.47612800 0.80149600 H 1.97085100 -1.90776000 0.81745600 C 4.03477800 -2.15123700 1.34712200 H 3.87478300 -3.12920900 1.79279100 C 5.33451800 -1.59884600 1.32794200 H 6.16444700 -2.14430600 1.76771000 C 5.54359600 -0.37284400 0.73392100 H 6.53935400 0.06135000 0.69145000 C 4.47162300 0.34326800 0.14916400 C 4.67433200 1.58338900 -0.51639100 H 5.67465600 2.00737000 -0.55409700 C 3.62022800 2.20547600 -1.12147900 H 3.71607500 3.13117700 -1.67758400 C 2.32781400 1.62610300 -1.03501600 C 1.18866600 2.17425800 -1.70018700 C -0.08903100 1.45691600 -1.55141700 C -0.96737500 2.19380200 -2.33514200 H -2.02122500 2.02283500 -2.51104200 C -0.19411200 3.26153100 -2.87209900 H -0.54693900 4.04413100 -3.53810200 C -3.14517400 0.20407100 0.20296800 C -2.96201500 1.47611300 0.80152000 H -1.97085400 1.90774700 0.81748600 C -4.03478000 2.15121100 1.34715900 H -3.87478700 3.12917500 1.79284400 C -5.33451900 1.59881800 1.32796900 H -6.16444900 2.14426900 1.76774600 C -5.54359500 0.37282700 0.73392500 H -6.53935300 -0.06136700 0.69144600 C -4.47162100 -0.34327200 0.14915500 C -4.67432900 -1.58338100 -0.51642400 H -5.67465200 -2.00736200 -0.55413800 C -3.62022300 -2.20545400 -1.12152400 H -3.71606900 -3.13114500 -1.67764800 C -2.32781000 -1.62608300 -1.03505000 C -1.18866200 -2.17422300 -1.70023200 C 0.08903400 -1.45688100 -1.55145000 C 0.96738200 -2.19376000 -2.33517500 H 2.02123700 -2.02280100 -2.51105300 C 0.19411100 -3.26145600 -2.87218600 H 0.54693900 -4.04404400 -3.53820300 C 0.10593100 2.50166200 3.51891400 H -0.80449300 3.09648700 3.37714400 H 0.94769400 3.12341900 3.19501400 H 0.21546300 2.27107900 4.58156600 C 0.03615500 1.25746200 2.65246600 C -0.00001300 -0.00003700 3.28195300 H -0.00001900 -0.00005000 4.36570400 C -0.03616800 -1.25752100 2.65243700 C -0.10593900 -2.50174200 3.51885600 H -0.94765200 -3.12353200 3.19489500 H -0.21554100 -2.27118400 4.58150600 H 0.80452300 -3.09652100 3.37712900 N 1.12211900 3.25381200 -2.48148200 N -1.12211600 -3.25375800 -2.48155200 C H N O 0 6-31G(d) **** Ir 0 lanl2dz **** Ir 0 lanl2dz |
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lihb734
铁杆木虫 (职业作家)
站在计算化学入门的门槛上
- 应助: 132 (高中生)
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