******************************Gaussian NBO Version 3.1****************************** N A T U R A L A T O M I C O R B I T A L A N D N A T U R A L B O N D O R B I T A L A N A L Y S I S ******************************Gaussian NBO Version 3.1****************************** /RESON / : Allow strongly delocalized NBO set Analyzing the SCF density Job title: BH3 pop Storage needed: 789 in NPA, 970 in NBO ( 33554365 available) NATURAL BOND ORBITAL ANALYSIS: (Occupancy) Bond orbital/ Coefficients/ Hybrids --------------------------------------------------------------------------------- 1. (1.99851) BD ( 1) B 1 - H 2 ( 44.49%) 0.6670* B 1 s( 33.33%)p 2.00( 66.67%) 0.0000 0.5774 0.0000 0.0000 0.0000 0.8165 0.0000 0.0000 0.0000 ( 55.51%) 0.7451* H 2 s(100.00%) 1.0000 0.0000 2. (1.99851) BD ( 1) B 1 - H 3 ( 44.49%) 0.6670* B 1 s( 33.33%)p 2.00( 66.67%) 0.0000 0.5774 0.0000 -0.7071 0.0000 -0.4082 0.0000 0.0000 0.0000 ( 55.51%) 0.7451* H 3 s(100.00%) 1.0000 0.0000 3. (1.99851) BD ( 1) B 1 - H 4 ( 44.49%) 0.6670* B 1 s( 33.33%)p 2.00( 66.67%) 0.0000 0.5774 0.0000 0.7071 0.0000 -0.4082 0.0000 0.0000 0.0000 ( 55.51%) 0.7451* H 4 s(100.00%) 1.0000 0.0000 4. (1.99904) CR ( 1) B 1 s(100.00%) 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 5. (0.00000) LP*( 1) B 1 s(100.00%) 6. (0.00000) RY*( 1) B 1 s( 0.00%)p 1.00(100.00%) 7. (0.00000) RY*( 2) B 1 s( 0.00%)p 1.00(100.00%) 8. (0.00000) RY*( 3) B 1 s( 0.00%)p 1.00(100.00%) 9. (0.00000) RY*( 4) B 1 s( 0.00%)p 1.00(100.00%) 10. (0.00032) RY*( 1) H 2 s(100.00%) 0.0000 1.0000 11. (0.00032) RY*( 1) H 3 s(100.00%) 0.0000 1.0000 12. (0.00032) RY*( 1) H 4 s(100.00%) 0.0000 1.0000 13. (0.00149) BD*( 1) B 1 - H 2 ( 55.51%) 0.7451* B 1 s( 33.33%)p 2.00( 66.67%) 0.0000 0.5774 0.0000 0.0000 0.0000 0.8165 0.0000 0.0000 0.0000 ( 44.49%) -0.6670* H 2 s(100.00%) 1.0000 0.0000 14. (0.00149) BD*( 1) B 1 - H 3 ( 55.51%) 0.7451* B 1 s( 33.33%)p 2.00( 66.67%) 0.0000 0.5774 0.0000 -0.7071 0.0000 -0.4082 0.0000 0.0000 0.0000 ( 44.49%) -0.6670* H 3 s(100.00%) 1.0000 0.0000 15. (0.00149) BD*( 1) B 1 - H 4 ( 55.51%) 0.7451* B 1 s( 33.33%)p 2.00( 66.67%) 0.0000 0.5774 0.0000 0.7071 0.0000 -0.4082 0.0000 0.0000 0.0000 ( 44.49%) -0.6670* H 4 s(100.00%) 1.0000 0.0000 Second Order Perturbation Theory Analysis of Fock Matrix in NBO Basis Threshold for printing: 0.50 kcal/mol E(2) E(j)-E(i) F(i,j) Donor NBO (i) Acceptor NBO (j) kcal/mol a.u. a.u. =================================================================================================== within unit 1 4. CR ( 1) B 1 / 10. RY*( 1) H 2 1.51 7.55 0.095 4. CR ( 1) B 1 / 11. RY*( 1) H 3 1.51 7.55 0.095 4. CR ( 1) B 1 / 12. RY*( 1) H 4 1.51 7.55 0.095 Natural Bond Orbitals (Summary): Principal Delocalizations NBO Occupancy Energy (geminal,vicinal,remote) ==================================================================================== Molecular unit 1 (H3B) 1. BD ( 1) B 1 - H 2 1.99851 -0.43697 2. BD ( 1) B 1 - H 3 1.99851 -0.43697 3. BD ( 1) B 1 - H 4 1.99851 -0.43697 4. CR ( 1) B 1 1.99904 -6.64515 10(v),11(v),12(v) 5. LP*( 1) B 1 0.00000 0.67699 6. RY*( 1) B 1 0.00000 0.37186 7. RY*( 2) B 1 0.00000 0.37186 8. RY*( 3) B 1 0.00000 -0.04544 9. RY*( 4) B 1 0.00000 0.43447 10. RY*( 1) H 2 0.00032 0.90032 11. RY*( 1) H 3 0.00032 0.90032 12. RY*( 1) H 4 0.00032 0.90032 13. BD*( 1) B 1 - H 2 0.00149 0.41092 14. BD*( 1) B 1 - H 3 0.00149 0.41092 15. BD*( 1) B 1 - H 4 0.00149 0.41092 ------------------------------- Total Lewis 7.99457 ( 99.9321%) Valence non-Lewis 0.00447 ( 0.0559%) Rydberg non-Lewis 0.00097 ( 0.0121%) ------------------------------- Total unit 1 8.00000 (100.0000%)