15 charge = 0 C 1.018260 0.025434 0.171479 C 2.324348 0.156907 -0.065087 C 3.024932 -0.460397 -1.128764 C 3.657923 -0.969056 -2.022938 C 4.394933 -1.576695 -3.084950 C 4.020059 -2.958748 -3.567879 C 3.744284 -1.779931 -4.433746 H 0.554322 0.531718 1.008676 H 0.386145 -0.586509 -0.460817 H 2.922786 0.781252 0.594833 H 5.453559 -1.340113 -3.099977 H 3.183528 -3.435459 -3.074555 H 4.832657 -3.621439 -3.837365 H 2.718918 -1.449549 -4.533133 H 4.364647 -1.621103 -5.306676